ATM-Consulting / dolibarr_module_subtotal

admin/subtotal_about.php

Indentation +8 added lines, -8 removed lines

@@ -25,7 +25,7 @@ 
 // Dolibarr environment
 $res = @include("../../main.inc.php"); // From htdocs directory
 if (! $res) {
-    $res = @include("../../../main.inc.php"); // From "custom" directory
+	$res = @include("../../../main.inc.php"); // From "custom" directory
 }
 
 // Libraries
@@ -37,7 +37,7 @@ 
 
 // Access control
 if (! $user->admin) {
-    accessforbidden();
+	accessforbidden();
 }
 
 /*
@@ -48,17 +48,17 @@ 
 
 // Subheader
 $linkback = '<a href="' . DOL_URL_ROOT . '/admin/modules.php">'
-    . $langs->trans("BackToModuleList") . '</a>';
+	. $langs->trans("BackToModuleList") . '</a>';
 print_fiche_titre($langs->trans($page_name), $linkback);
 
 // Configuration header
 $head = subtotalAdminPrepareHead();
 dol_fiche_head(
-    $head,
-    'about',
-    $langs->trans("Module104777Name"),
-    0,
-    'subtotal@subtotal'
+	$head,
+	'about',
+	$langs->trans("Module104777Name"),
+	0,
+	'subtotal@subtotal'
 );
 
 // About page goes here

Spacing +5 added lines, -5 removed lines

@@ -24,19 +24,19 @@ 
  */
 // Dolibarr environment
 $res = @include("../../main.inc.php"); // From htdocs directory
-if (! $res) {
+if (!$res) {
     $res = @include("../../../main.inc.php"); // From "custom" directory
 }
 
 // Libraries
-require_once DOL_DOCUMENT_ROOT . "/core/lib/admin.lib.php";
+require_once DOL_DOCUMENT_ROOT."/core/lib/admin.lib.php";
 require_once '../lib/subtotal.lib.php';
 
 // Translations
 $langs->load("subtotal@subtotal");
 
 // Access control
-if (! $user->admin) {
+if (!$user->admin) {
     accessforbidden();
 }
 
@@ -47,8 +47,8 @@ 
 llxHeader('', $langs->trans($page_name));
 
 // Subheader
-$linkback = '<a href="' . DOL_URL_ROOT . '/admin/modules.php">'
-    . $langs->trans("BackToModuleList") . '</a>';
+$linkback = '<a href="'.DOL_URL_ROOT.'/admin/modules.php">'
+    . $langs->trans("BackToModuleList").'</a>';
 print_fiche_titre($langs->trans($page_name), $linkback);
 
 // Configuration header

admin/subtotal_setup.php

Indentation +7 added lines, -7 removed lines

@@ -28,7 +28,7 @@ 
 // Dolibarr environment
 $res = @include("../../main.inc.php"); // From htdocs directory
 if (! $res) {
-    $res = @include("../../../main.inc.php"); // From "custom" directory
+	$res = @include("../../../main.inc.php"); // From "custom" directory
 }
 
 // Libraries
@@ -39,7 +39,7 @@ 
 
 // Access control
 if (! $user->admin) {
-    accessforbidden();
+	accessforbidden();
 }
 
 // Parameters
@@ -91,11 +91,11 @@ 
 // Configuration header
 $head = subtotalAdminPrepareHead();
 dol_fiche_head(
-    $head,
-    'settings',
-    $langs->trans("Module104777Name"),
-    0,
-    "subtotal@subtotal"
+	$head,
+	'settings',
+	$langs->trans("Module104777Name"),
+	0,
+	"subtotal@subtotal"
 );
 
 showParameters();

Spacing +42 added lines, -42 removed lines

@@ -27,37 +27,37 @@ 
 // Change this following line to use the correct relative path (../, ../../, etc)
 // Dolibarr environment
 $res = @include("../../main.inc.php"); // From htdocs directory
-if (! $res) {
+if (!$res) {
     $res = @include("../../../main.inc.php"); // From "custom" directory
 }
 
 // Libraries
-require_once DOL_DOCUMENT_ROOT . "/core/lib/admin.lib.php";
+require_once DOL_DOCUMENT_ROOT."/core/lib/admin.lib.php";
 require_once '../lib/subtotal.lib.php';
 
 $langs->load("subtotal@subtotal");
 
 // Access control
-if (! $user->admin) {
+if (!$user->admin) {
     accessforbidden();
 }
 
 // Parameters
 $action = GETPOST('action', 'alpha');
 
-if($action=='save') {
+if ($action == 'save') {
 	
-	foreach($_REQUEST['TDivers'] as $name=>$param) {
+	foreach ($_REQUEST['TDivers'] as $name=>$param) {
 		
-		dolibarr_set_const($db, $name, $param,'chaine', 0, '', $conf->entity);
+		dolibarr_set_const($db, $name, $param, 'chaine', 0, '', $conf->entity);
 		
 	}
 	
 }
 
-if (preg_match('/set_(.*)/',$action,$reg))
+if (preg_match('/set_(.*)/', $action, $reg))
 {
-	$code=$reg[1];
+	$code = $reg[1];
 	$value = GETPOST($code);
 	if ($code == 'SUBTOTAL_TFIELD_TO_KEEP_WITH_NC') $value = implode(',', $value);
 	
@@ -83,10 +83,10 @@ 
 
 
 
-llxHeader('','Gestion de sous-total, à propos','');
+llxHeader('', 'Gestion de sous-total, à propos', '');
 
-$linkback='<a href="'.DOL_URL_ROOT.'/admin/modules.php">'.$langs->trans("BackToModuleList").'</a>';
-print_fiche_titre('Gestion de subtotal',$linkback,'setup');
+$linkback = '<a href="'.DOL_URL_ROOT.'/admin/modules.php">'.$langs->trans("BackToModuleList").'</a>';
+print_fiche_titre('Gestion de subtotal', $linkback, 'setup');
 
 // Configuration header
 $head = subtotalAdminPrepareHead();
@@ -101,11 +101,11 @@ 
 showParameters();
 
 function showParameters() {
-	global $db,$conf,$langs,$bc;
+	global $db, $conf, $langs, $bc;
 	
-	$html=new Form($db);
+	$html = new Form($db);
 	
-	$var=false;
+	$var = false;
 	print '<table class="noborder" width="100%">';
 	print '<tr class="liste_titre">';
 	print '<td>'.$langs->trans("Parameters").'</td>'."\n";
@@ -113,7 +113,7 @@ 
 	print '<td align="center" width="100">'.$langs->trans("Value").'</td>'."\n";
 	print '</tr>';
 	
-	$var=!$var;
+	$var = !$var;
 	print '<tr '.$bc[$var].'>';
 	print '<td>'.$langs->trans("SUBTOTAL_USE_NEW_FORMAT").'</td>';
 	print '<td align="center" width="20">&nbsp;</td>';
@@ -121,9 +121,9 @@ 
 	print ajax_constantonoff('SUBTOTAL_USE_NEW_FORMAT');
 	print '</td></tr>';
 	
-	if((float)DOL_VERSION>=3.8)
+	if ((float) DOL_VERSION >= 3.8)
 	{
-		$var=!$var;
+		$var = !$var;
 		print '<tr '.$bc[$var].'>';
 		print '<td>'.$langs->trans("SUBTOTAL_USE_NUMEROTATION").'</td>';
 		print '<td align="center" width="20">&nbsp;</td>';
@@ -132,7 +132,7 @@ 
 		print '</td></tr>';	
 	}
 	
-	$var=!$var;
+	$var = !$var;
 	print '<tr '.$bc[$var].'>';
 	print '<td>'.$langs->trans("SUBTOTAL_ALLOW_ADD_BLOCK").'</td>';
 	print '<td align="center" width="20">&nbsp;</td>';
@@ -140,7 +140,7 @@ 
 	print ajax_constantonoff('SUBTOTAL_ALLOW_ADD_BLOCK');
 	print '</td></tr>';
 	
-	$var=!$var;
+	$var = !$var;
 	print '<tr '.$bc[$var].'>';
 	print '<td>'.$langs->trans("SUBTOTAL_ALLOW_EDIT_BLOCK").'</td>';
 	print '<td align="center" width="20">&nbsp;</td>';
@@ -148,7 +148,7 @@ 
 	print ajax_constantonoff('SUBTOTAL_ALLOW_EDIT_BLOCK');
 	print '</td></tr>';
 	
-	$var=!$var;
+	$var = !$var;
 	print '<tr '.$bc[$var].'>';
 	print '<td>'.$langs->trans("SUBTOTAL_ALLOW_REMOVE_BLOCK").'</td>';
 	print '<td align="center" width="20">&nbsp;</td>';
@@ -156,7 +156,7 @@ 
 	print ajax_constantonoff('SUBTOTAL_ALLOW_REMOVE_BLOCK');
 	print '</td></tr>';
 	
-	$var=!$var;
+	$var = !$var;
 	print '<tr '.$bc[$var].'>';
 	print '<td>'.$langs->trans("SUBTOTAL_ALLOW_DUPLICATE_BLOCK").'</td>';
 	print '<td align="center" width="20">&nbsp;</td>';
@@ -164,7 +164,7 @@ 
 	print ajax_constantonoff('SUBTOTAL_ALLOW_DUPLICATE_BLOCK');
 	print '</td></tr>';
 	
-	$var=!$var;
+	$var = !$var;
 	print '<tr '.$bc[$var].'>';
 	print '<td>'.$langs->trans("SUBTOTAL_ALLOW_ADD_LINE_UNDER_TITLE").'</td>';
 	print '<td align="center" width="20">&nbsp;</td>';
@@ -172,7 +172,7 @@ 
 	print ajax_constantonoff('SUBTOTAL_ALLOW_ADD_LINE_UNDER_TITLE');
 	print '</td></tr>';
 	
-	$var=!$var;
+	$var = !$var;
 	print '<tr '.$bc[$var].'>';
 	print '<td>'.$langs->trans("SUBTOTAL_ADD_LINE_UNDER_TITLE_AT_END_BLOCK").'</td>';
 	print '<td align="center" width="20">&nbsp;</td>';
@@ -180,7 +180,7 @@ 
 	print ajax_constantonoff('SUBTOTAL_ADD_LINE_UNDER_TITLE_AT_END_BLOCK');
 	print '</td></tr>';
 
-	$var=!$var;
+	$var = !$var;
 	print '<tr '.$bc[$var].'>';
 	print '<td>'.$html->textwithpicto($langs->trans("SUBTOTAL_TEXT_FOR_TITLE_ORDETSTOINVOICE"), $langs->trans("SUBTOTAL_TEXT_FOR_TITLE_ORDETSTOINVOICE_info")).'</td>';
 	print '<td align="center" width="20">&nbsp;</td>';
@@ -193,7 +193,7 @@ 
 	print '</form>';
 	print '</td></tr>';
 	
-	$var=!$var;
+	$var = !$var;
 	print '<tr '.$bc[$var].'>';
 	print '<td>'.$langs->trans("SUBTOTAL_TITLE_STYLE").'</td>';
 	print '<td align="center" width="20">&nbsp;</td>';
@@ -206,7 +206,7 @@ 
 	print '</form>';
 	print '</td></tr>';
 	
-	$var=!$var;
+	$var = !$var;
 	print '<tr '.$bc[$var].'>';
 	print '<td>'.$langs->trans("SUBTOTAL_SUBTOTAL_STYLE").'</td>';
 	print '<td align="center" width="20">&nbsp;</td>';
@@ -219,7 +219,7 @@ 
 	print '</form>';
 	print '</td></tr>';
 	
-	$var=!$var;
+	$var = !$var;
 	print '<tr '.$bc[$var].'>';
 	print '<td>'.$langs->trans("SUBTOTAL_ONE_LINE_IF_HIDE_INNERLINES", $langs->transnoentitiesnoconv('HideInnerLines')).'</td>';
 	print '<td align="center" width="20">&nbsp;</td>';
@@ -227,7 +227,7 @@ 
 	print ajax_constantonoff('SUBTOTAL_ONE_LINE_IF_HIDE_INNERLINES');
 	print '</td></tr>';
 	
-	$var=!$var;
+	$var = !$var;
 	print '<tr '.$bc[$var].'>';
 	print '<td>'.$langs->trans("SUBTOTAL_REPLACE_WITH_VAT_IF_HIDE_INNERLINES", $langs->transnoentitiesnoconv('HideInnerLines')).'</td>';
 	print '<td align="center" width="20">&nbsp;</td>';
@@ -237,7 +237,7 @@ 
 	
 	if ((double) DOL_VERSION >= 4.0)
 	{
-		$var=!$var;
+		$var = !$var;
 		print '<tr '.$bc[$var].'>';
 		print '<td>'.$langs->trans("SUBTOTAL_MANAGE_COMPRIS_NONCOMPRIS").'</td>';
 		print '<td align="center" width="20">&nbsp;</td>';
@@ -245,12 +245,12 @@ 
 		print '<form method="POST" action="'.$_SERVER['PHP_SELF'].'">';
 		print '<input type="hidden" name="token" value="'.$_SESSION['newtoken'].'">';
 		print '<input type="hidden" name="action" value="set_SUBTOTAL_MANAGE_COMPRIS_NONCOMPRIS">';
-		print $html->selectyesno("SUBTOTAL_MANAGE_COMPRIS_NONCOMPRIS",$conf->global->SUBTOTAL_MANAGE_COMPRIS_NONCOMPRIS,1);
+		print $html->selectyesno("SUBTOTAL_MANAGE_COMPRIS_NONCOMPRIS", $conf->global->SUBTOTAL_MANAGE_COMPRIS_NONCOMPRIS, 1);
 		print '<input type="submit" class="button" value="'.$langs->trans("Modify").'">';
 		print '</form>';
 		print '</td></tr>';
 		
-		$var=!$var;
+		$var = !$var;
 		print '<tr '.$bc[$var].'>';
 		print '<td>'.$langs->trans("SUBTOTAL_TFIELD_TO_KEEP_WITH_NC").'</td>';
 		print '<td align="center" width="20">&nbsp;</td>';
@@ -265,7 +265,7 @@ 
 		print '</td></tr>';
 	}
 	
-	$var=!$var;
+	$var = !$var;
 	print '<tr '.$bc[$var].'>';
 	print '<td>'.$langs->trans('SUBTOTAL_AUTO_ADD_SUBTOTAL_ON_ADDING_NEW_TITLE').'</td>';
 	print '<td align="center" width="20">&nbsp;</td>';
@@ -273,7 +273,7 @@ 
 	print ajax_constantonoff('SUBTOTAL_AUTO_ADD_SUBTOTAL_ON_ADDING_NEW_TITLE');
 	print '</td></tr>';
 	
-	$var=!$var;
+	$var = !$var;
 	print '<tr '.$bc[$var].'>';
 	print '<td>'.$langs->trans('SUBTOTAL_ALLOW_EXTRAFIELDS_ON_TITLE').'</td>';
 	print '<td align="center" width="20">&nbsp;</td>';
@@ -285,7 +285,7 @@ 
 	
 	
 	
-	$var=false;
+	$var = false;
 	print '<table class="noborder" width="100%">';
 	print '<tr class="liste_titre">';
 	print '<td>'.$langs->trans("RecapGeneration").'</td>'."\n";
@@ -293,7 +293,7 @@ 
 	print '<td align="center" width="100">'.$langs->trans("Value").'</td>'."\n";
 	print '</tr>';
 	
-	$var=!$var;
+	$var = !$var;
 	print '<tr '.$bc[$var].'>';
 	print '<td>'.$langs->trans('SUBTOTAL_KEEP_RECAP_FILE').'</td>';
 	print '<td align="center" width="20">&nbsp;</td>';
@@ -301,7 +301,7 @@ 
 	print ajax_constantonoff('SUBTOTAL_KEEP_RECAP_FILE');
 	print '</td></tr>';
 	
-	$var=!$var;
+	$var = !$var;
 	print '<tr '.$bc[$var].'>';
 	print '<td>'.$langs->trans('SUBTOTAL_PROPAL_ADD_RECAP').'</td>';
 	print '<td align="center" width="20">&nbsp;</td>';
@@ -309,7 +309,7 @@ 
 	print ajax_constantonoff('SUBTOTAL_PROPAL_ADD_RECAP');
 	print '</td></tr>';
 	
-	$var=!$var;
+	$var = !$var;
 	print '<tr '.$bc[$var].'>';
 	print '<td>'.$langs->trans('SUBTOTAL_COMMANDE_ADD_RECAP').'</td>';
 	print '<td align="center" width="20">&nbsp;</td>';
@@ -318,7 +318,7 @@ 
 	print '</td></tr>';
 	
 	
-	$var=!$var;
+	$var = !$var;
 	print '<tr '.$bc[$var].'>';
 	print '<td>'.$langs->trans('SUBTOTAL_INVOICE_ADD_RECAP').'</td>';
 	print '<td align="center" width="20">&nbsp;</td>';
@@ -342,7 +342,7 @@ 
 				<form method="POST" action="<?php echo $_SERVER['PHP_SELF'] ?>">
 					<input type="hidden" name="token" value="<?php echo $_SESSION['newtoken'] ?>">
 					<input type="hidden" name="action" value="set_SUBTOTAL_IF_HIDE_PRICES_SHOW_QTY" />
-					<?php echo $html->selectyesno("SUBTOTAL_IF_HIDE_PRICES_SHOW_QTY",$conf->global->SUBTOTAL_IF_HIDE_PRICES_SHOW_QTY,1); ?>
+					<?php echo $html->selectyesno("SUBTOTAL_IF_HIDE_PRICES_SHOW_QTY", $conf->global->SUBTOTAL_IF_HIDE_PRICES_SHOW_QTY, 1); ?>
 					<input type="submit" class="button" value="<?php echo $langs->trans("Modify") ?>">
 				</form>
 			</td>				
@@ -354,7 +354,7 @@ 
 				<form method="POST" action="<?php echo $_SERVER['PHP_SELF'] ?>">
 					<input type="hidden" name="token" value="<?php echo $_SESSION['newtoken'] ?>">
 					<input type="hidden" name="action" value="set_SUBTOTAL_HIDE_DOCUMENT_TOTAL" />
-					<?php echo $html->selectyesno("SUBTOTAL_HIDE_DOCUMENT_TOTAL",$conf->global->SUBTOTAL_HIDE_DOCUMENT_TOTAL,1); ?>
+					<?php echo $html->selectyesno("SUBTOTAL_HIDE_DOCUMENT_TOTAL", $conf->global->SUBTOTAL_HIDE_DOCUMENT_TOTAL, 1); ?>
 					<input type="submit" class="button" value="<?php echo $langs->trans("Modify") ?>">
 				</form>
 			</td>				
@@ -367,7 +367,7 @@ 
 					<form method="POST" action="<?php echo $_SERVER['PHP_SELF'] ?>">
 						<input type="hidden" name="token" value="<?php echo $_SESSION['newtoken'] ?>">
 						<input type="hidden" name="action" value="set_SUBTOTAL_SHOW_QTY_ON_TITLES" />
-						<?php echo $html->selectyesno("SUBTOTAL_SHOW_QTY_ON_TITLES",$conf->global->SUBTOTAL_SHOW_QTY_ON_TITLES,1); ?>
+						<?php echo $html->selectyesno("SUBTOTAL_SHOW_QTY_ON_TITLES", $conf->global->SUBTOTAL_SHOW_QTY_ON_TITLES, 1); ?>
 						<input type="submit" class="button" value="<?php echo $langs->trans("Modify") ?>">
 					</form>
 				</td>				
@@ -379,7 +379,7 @@ 
 					<form method="POST" action="<?php echo $_SERVER['PHP_SELF'] ?>">
 						<input type="hidden" name="token" value="<?php echo $_SESSION['newtoken'] ?>">
 						<input type="hidden" name="action" value="set_SUBTOTAL_ONLY_HIDE_SUBPRODUCTS_PRICES" />
-						<?php echo $html->selectyesno("SUBTOTAL_ONLY_HIDE_SUBPRODUCTS_PRICES",$conf->global->SUBTOTAL_ONLY_HIDE_SUBPRODUCTS_PRICES,1); ?>
+						<?php echo $html->selectyesno("SUBTOTAL_ONLY_HIDE_SUBPRODUCTS_PRICES", $conf->global->SUBTOTAL_ONLY_HIDE_SUBPRODUCTS_PRICES, 1); ?>
 						<input type="submit" class="button" value="<?php echo $langs->trans("Modify") ?>">
 					</form>
 				</td>				

Braces +7 added lines, -4 removed lines

@@ -59,16 +59,19 @@
 {
 	$code=$reg[1];
 	$value = GETPOST($code);
-	if ($code == 'SUBTOTAL_TFIELD_TO_KEEP_WITH_NC') $value = implode(',', $value);
+	if ($code == 'SUBTOTAL_TFIELD_TO_KEEP_WITH_NC') {
+		$value = implode(',', $value);
+	}
 	
 	if (dolibarr_set_const($db, $code, $value, 'chaine', 0, '', $conf->entity) > 0)
 	{
-		if ($code == 'SUBTOTAL_MANAGE_COMPRIS_NONCOMPRIS' && $value == 1) _createExtraComprisNonCompris();
+		if ($code == 'SUBTOTAL_MANAGE_COMPRIS_NONCOMPRIS' && $value == 1) {
+			_createExtraComprisNonCompris();
+		}
 		
 		header("Location: ".$_SERVER["PHP_SELF"]);
 		exit;
-	}
-	else
+	} else
 	{
 		dol_print_error($db);
 	}

class/subtotal.class.php

Indentation +16 added lines, -16 removed lines

@@ -909,8 +909,8 @@ 
 		{
 			if (is_readable($logo))
 			{
-			    $height=pdf_getHeightForLogo($logo);
-			    $pdf->Image($logo, $objmarge->marge_gauche, $posy, 0, $height);	// width=0 (auto)
+				$height=pdf_getHeightForLogo($logo);
+				$pdf->Image($logo, $objmarge->marge_gauche, $posy, 0, $height);	// width=0 (auto)
 			}
 			else
 			{
@@ -1101,13 +1101,13 @@ 
 	 * @param	int		$hidebottom		Hide bottom
 	 * @return	void
 	 */
-    private static function printRect($pdf, $x, $y, $l, $h, $hidetop=0, $hidebottom=0)
-    {
-	    if (empty($hidetop) || $hidetop==-1) $pdf->line($x, $y, $x+$l, $y);
-	    $pdf->line($x+$l, $y, $x+$l, $y+$h);
-	    if (empty($hidebottom)) $pdf->line($x+$l, $y+$h, $x, $y+$h);
-	    $pdf->line($x, $y+$h, $x, $y);
-    }
+	private static function printRect($pdf, $x, $y, $l, $h, $hidetop=0, $hidebottom=0)
+	{
+		if (empty($hidetop) || $hidetop==-1) $pdf->line($x, $y, $x+$l, $y);
+		$pdf->line($x+$l, $y, $x+$l, $y+$h);
+		if (empty($hidebottom)) $pdf->line($x+$l, $y+$h, $x, $y+$h);
+		$pdf->line($x, $y+$h, $x, $y);
+	}
 	
 	
 	public static function concat(&$outputlangs, $files, $fileoutput='')
@@ -1117,14 +1117,14 @@ 
 		if (empty($fileoutput)) $fileoutput = $file[0];
 		
 		$pdf=pdf_getInstance();
-        if (class_exists('TCPDF'))
-        {
-            $pdf->setPrintHeader(false);
-            $pdf->setPrintFooter(false);
-        }
-        $pdf->SetFont(pdf_getPDFFont($outputlangs));
+		if (class_exists('TCPDF'))
+		{
+			$pdf->setPrintHeader(false);
+			$pdf->setPrintFooter(false);
+		}
+		$pdf->SetFont(pdf_getPDFFont($outputlangs));
 
-        if (! empty($conf->global->MAIN_DISABLE_PDF_COMPRESSION)) $pdf->SetCompression(false);
+		if (! empty($conf->global->MAIN_DISABLE_PDF_COMPRESSION)) $pdf->SetCompression(false);
 
 		
 		foreach($files as $file)

Spacing +180 added lines, -180 removed lines

@@ -5,28 +5,28 @@ 
 	
 	static $module_number = 104777;
 	
-	static function addSubTotalLine(&$object, $label, $qty, $rang=-1) {
+	static function addSubTotalLine(&$object, $label, $qty, $rang = -1) {
 		
 		$res = 0;
 		
-		if( (float)DOL_VERSION <= 3.4 ) {
+		if ((float) DOL_VERSION <= 3.4) {
 			/**
 			 * @var $object Facture
 			 */
-			if($object->element=='facture') $res =  $object->addline($object->id, $label, 0,$qty,0,0,0,0,0,'','',0,0,'','HT',0,9,-1, TSubtotal::$module_number);
+			if ($object->element == 'facture') $res = $object->addline($object->id, $label, 0, $qty, 0, 0, 0, 0, 0, '', '', 0, 0, '', 'HT', 0, 9, -1, TSubtotal::$module_number);
 			/**
 			 * @var $object Propal
 			 */
-			else if($object->element=='propal') $res =  $object->addline($object->id,$label, 0,$qty,0,0,0,0,0,'HT',0,0,9,-1, TSubtotal::$module_number);
+			else if ($object->element == 'propal') $res = $object->addline($object->id, $label, 0, $qty, 0, 0, 0, 0, 0, 'HT', 0, 0, 9, -1, TSubtotal::$module_number);
 			/**
 			 * @var $object Commande
 			 */
-			else if($object->element=='commande') $res =  $object->addline($object->id,$label, 0,$qty,0,0,0,0,0,0,0,'HT',0,'','',9,-1, TSubtotal::$module_number);
+			else if ($object->element == 'commande') $res = $object->addline($object->id, $label, 0, $qty, 0, 0, 0, 0, 0, 0, 0, 'HT', 0, '', '', 9, -1, TSubtotal::$module_number);
 
 		}
 		else {
 			$desc = '';
-			if ((float) DOL_VERSION < 6  || $qty==50) {
+			if ((float) DOL_VERSION < 6 || $qty == 50) {
 				$desc = $label;
 				$label = '';
 			}
@@ -34,19 +34,19 @@ 
 			/**
 			 * @var $object Facture
 			 */
-			if($object->element=='facture') $res =  $object->addline($desc, 0,$qty,0,0,0,0,0,'','',0,0,'','HT',0,9,$rang, TSubtotal::$module_number, '', 0, 0, null, 0, $label);
+			if ($object->element == 'facture') $res = $object->addline($desc, 0, $qty, 0, 0, 0, 0, 0, '', '', 0, 0, '', 'HT', 0, 9, $rang, TSubtotal::$module_number, '', 0, 0, null, 0, $label);
 			/**
 			 * @var $object Propal
 			 */
-			else if($object->element=='propal') $res = $object->addline($desc, 0,$qty,0,0,0,0,0,'HT',0,0,9,$rang, TSubtotal::$module_number, 0, 0, 0, $label);
+			else if ($object->element == 'propal') $res = $object->addline($desc, 0, $qty, 0, 0, 0, 0, 0, 'HT', 0, 0, 9, $rang, TSubtotal::$module_number, 0, 0, 0, $label);
 			/**
 			 * @var $object Commande
 			 */
-			else if($object->element=='commande') $res =  $object->addline($desc, 0,$qty,0,0,0,0,0,0,0,'HT',0,'','',9,$rang, TSubtotal::$module_number, 0, null, 0, $label);
+			else if ($object->element == 'commande') $res = $object->addline($desc, 0, $qty, 0, 0, 0, 0, 0, 0, 0, 'HT', 0, '', '', 9, $rang, TSubtotal::$module_number, 0, null, 0, $label);
 			/**
 			 * @var $object Facturerec
 			 */
-			else if($object->element=='facturerec') $res =  $object->addline($desc, 0,$qty, 0, 0, 0, 0, 0, 'HT', 0, '', 0, 9, $rang, TSubtotal::$module_number,$label); 
+			else if ($object->element == 'facturerec') $res = $object->addline($desc, 0, $qty, 0, 0, 0, 0, 0, 'HT', 0, '', 0, 9, $rang, TSubtotal::$module_number, $label); 
 			
 		}
 	
@@ -57,20 +57,20 @@ 
 
 	public static function generateDoc(&$object)
 	{
-		global $conf,$langs,$db;
+		global $conf, $langs, $db;
 		
 		if (empty($conf->global->MAIN_DISABLE_PDF_AUTOUPDATE))
 		{
-			$hidedetails = (GETPOST('hidedetails', 'int') ? GETPOST('hidedetails', 'int') : (! empty($conf->global->MAIN_GENERATE_DOCUMENTS_HIDE_DETAILS) ? 1 : 0));
-			$hidedesc = (GETPOST('hidedesc', 'int') ? GETPOST('hidedesc', 'int') : (! empty($conf->global->MAIN_GENERATE_DOCUMENTS_HIDE_DESC) ? 1 : 0));
-			$hideref = (GETPOST('hideref', 'int') ? GETPOST('hideref', 'int') : (! empty($conf->global->MAIN_GENERATE_DOCUMENTS_HIDE_REF) ? 1 : 0));
+			$hidedetails = (GETPOST('hidedetails', 'int') ? GETPOST('hidedetails', 'int') : (!empty($conf->global->MAIN_GENERATE_DOCUMENTS_HIDE_DETAILS) ? 1 : 0));
+			$hidedesc = (GETPOST('hidedesc', 'int') ? GETPOST('hidedesc', 'int') : (!empty($conf->global->MAIN_GENERATE_DOCUMENTS_HIDE_DESC) ? 1 : 0));
+			$hideref = (GETPOST('hideref', 'int') ? GETPOST('hideref', 'int') : (!empty($conf->global->MAIN_GENERATE_DOCUMENTS_HIDE_REF) ? 1 : 0));
 			
 			// Define output language
 			$outputlangs = $langs;
 			$newlang = GETPOST('lang_id', 'alpha');
-			if (! empty($conf->global->MAIN_MULTILANGS) && empty($newlang))
+			if (!empty($conf->global->MAIN_MULTILANGS) && empty($newlang))
 				$newlang = !empty($object->client) ? $object->client->default_lang : $object->thirdparty->default_lang;
-			if (! empty($newlang)) {
+			if (!empty($newlang)) {
 				$outputlangs = new Translate("", $conf);
 				$outputlangs->setDefaultLang($newlang);
 			}
@@ -84,7 +84,7 @@ 
 			}
 			else
 			{
-				if ($object->element!= 'facturerec') $object->generateDocument($object->modelpdf, $outputlangs, $hidedetails, $hidedesc, $hideref);
+				if ($object->element != 'facturerec') $object->generateDocument($object->modelpdf, $outputlangs, $hidedetails, $hidedesc, $hideref);
 			}
 		}
 	}
@@ -96,11 +96,11 @@ 
 	 * @param type $rang_start
 	 * @param type $move_to
 	 */
-	public static function updateRang(&$object, $rang_start, $move_to=1)
+	public static function updateRang(&$object, $rang_start, $move_to = 1)
 	{
 		if (!class_exists('GenericObject')) require_once DOL_DOCUMENT_ROOT.'/core/class/genericobject.class.php';
 		
-		$row=new GenericObject($object->db);
+		$row = new GenericObject($object->db);
 		$row->table_element_line = $object->table_element_line;
 		$row->fk_element = $object->fk_element;
 		$row->id = $object->id;
@@ -109,7 +109,7 @@ 
 		{
 			if ($line->rang < $rang_start) continue;
 			
-			$row->updateRangOfLine($line->id, $line->rang+$move_to);
+			$row->updateRangOfLine($line->id, $line->rang + $move_to);
 		}
 	}
 	
@@ -138,7 +138,7 @@ 
 			{
 				if ($rang_to_add != -1) self::updateRang($object, $rang_to_add);
 				
-				self::addSubTotalLine($object, $langs->trans('SubTotal'), 100-$title_niveau, $rang_to_add);
+				self::addSubTotalLine($object, $langs->trans('SubTotal'), 100 - $title_niveau, $rang_to_add);
 				
 				$object->lines[] = $object->line; // ajout de la ligne dans le tableau de ligne (Dolibarr ne le fait pas)
 				if ($rang_to_add != -1) 
@@ -150,14 +150,14 @@ 
 		}
 	}
 	
-	public static function addTitle(&$object, $label, $level, $rang=-1)
+	public static function addTitle(&$object, $label, $level, $rang = -1)
 	{
 		self::addSubTotalLine($object, $label, $level, $rang);
 	}
 	
-	public static function addTotal(&$object, $label, $level, $rang=-1)
+	public static function addTotal(&$object, $label, $level, $rang = -1)
 	{
-		self::addSubTotalLine($object, $label, (100-$level), $rang);
+		self::addSubTotalLine($object, $label, (100 - $level), $rang);
 	}
 
 	/**
@@ -168,7 +168,7 @@ 
 	 * 
 	 * @return array
 	 */
-	public static function getAllTitleWithoutTotalFromDocument(&$object, $get_block_total=false)
+	public static function getAllTitleWithoutTotalFromDocument(&$object, $get_block_total = false)
 	{
 		$TTitle = self::getAllTitleFromDocument($object, $get_block_total);
 		
@@ -189,7 +189,7 @@ 
 	 * @param boolean								$return_rang_on_false	si true alors renvoi le rang où devrait ce trouver le sous-total
 	 * @return boolean
 	 */
-	public static function titleHasTotalLine(&$object, &$title_line, $strict_mode=false, $return_rang_on_false=false)
+	public static function titleHasTotalLine(&$object, &$title_line, $strict_mode = false, $return_rang_on_false = false)
 	{
 		if (empty($object->lines) || !is_array($object->lines)) return false;
 		
@@ -215,7 +215,7 @@ 
 		return ($return_rang_on_false) ? -1 : false;
 	}
 	
-	public static function getAllTitleFromDocument(&$object, $get_block_total=false)
+	public static function getAllTitleFromDocument(&$object, $get_block_total = false)
 	{
 		$TRes = array();
 		if (!empty($object->lines))
@@ -335,10 +335,10 @@ 
 		return false;
 	}
 	
-	public static function isTitle(&$line, $level=-1)
+	public static function isTitle(&$line, $level = -1)
 	{
 		$res = $line->special_code == self::$module_number && $line->product_type == 9 && $line->qty <= 9;
-		if($res && $level > -1) {
+		if ($res && $level > -1) {
 			return $line->qty == $level;
 		} else return $res;
 		
@@ -359,28 +359,28 @@ 
 		return self::isTitle($line) || self::isSubtotal($line) || self::isFreeText($line);
 	}
 
-	public static function getFreeTextHtml(&$line, $readonly=0)
+	public static function getFreeTextHtml(&$line, $readonly = 0)
 	{
 		global $conf;
 		
 		// Copie du fichier "objectline_edit.tpl.php"
 		// editeur wysiwyg
 		require_once DOL_DOCUMENT_ROOT.'/core/class/doleditor.class.php';
-		$nbrows=ROWS_2;
-		if (! empty($conf->global->MAIN_INPUT_DESC_HEIGHT)) $nbrows=$conf->global->MAIN_INPUT_DESC_HEIGHT;
-		$enable=(isset($conf->global->FCKEDITOR_ENABLE_DETAILS)?$conf->global->FCKEDITOR_ENABLE_DETAILS:0);
-		$toolbarname='dolibarr_details';
-		if (! empty($conf->global->FCKEDITOR_ENABLE_DETAILS_FULL)) $toolbarname='dolibarr_notes';
-		$text = !empty($line->description)?$line->description:$line->label;
-		$doleditor=new DolEditor('line-description',$text,'',164,$toolbarname,'',false,true,$enable,$nbrows,'98%', $readonly);
+		$nbrows = ROWS_2;
+		if (!empty($conf->global->MAIN_INPUT_DESC_HEIGHT)) $nbrows = $conf->global->MAIN_INPUT_DESC_HEIGHT;
+		$enable = (isset($conf->global->FCKEDITOR_ENABLE_DETAILS) ? $conf->global->FCKEDITOR_ENABLE_DETAILS : 0);
+		$toolbarname = 'dolibarr_details';
+		if (!empty($conf->global->FCKEDITOR_ENABLE_DETAILS_FULL)) $toolbarname = 'dolibarr_notes';
+		$text = !empty($line->description) ? $line->description : $line->label;
+		$doleditor = new DolEditor('line-description', $text, '', 164, $toolbarname, '', false, true, $enable, $nbrows, '98%', $readonly);
 		return $doleditor->Create(1);
 	}
 	
-	public static function duplicateLines(&$object, $lineid, $withBlockLine=false)
+	public static function duplicateLines(&$object, $lineid, $withBlockLine = false)
 	{
-		global $db,$user,$conf;
+		global $db, $user, $conf;
 
-		if ($object->statut == 0  && $user->rights->{$object->element}->creer && !empty($conf->global->SUBTOTAL_ALLOW_DUPLICATE_BLOCK))
+		if ($object->statut == 0 && $user->rights->{$object->element}->creer && !empty($conf->global->SUBTOTAL_ALLOW_DUPLICATE_BLOCK))
 		{
 			dol_include_once('/subtotal/lib/subtotal.lib.php');
 			
@@ -421,7 +421,7 @@ 
 					{
 						$object->line_from = $line;
 						// Call trigger
-						$result=$object->call_trigger('LINE_DUPLICATE',$user); // $object->line
+						$result = $object->call_trigger('LINE_DUPLICATE', $user); // $object->line
 						if ($result < 0)
 						{
 							$object->db->rollback();
@@ -452,7 +452,7 @@ 
 		}
 	}
 	
-	public static function getLinesFromTitle(&$object, $key_trad, $level=1, $under_title='', $withBlockLine=false, $key_is_id=false)
+	public static function getLinesFromTitle(&$object, $key_trad, $level = 1, $under_title = '', $withBlockLine = false, $key_is_id = false)
 	{
 		global $langs;
 		
@@ -464,17 +464,17 @@ 
 		
 		$TLine = array();
 		$add_line = false;
-		$under_title_found=false;
+		$under_title_found = false;
 		
 		foreach ($object->lines as $key => &$line)
 		{
 			if (!$under_title_found && !empty($TTitle_under_search))
 			{
-				if ($line->product_type == 9 && (in_array($line->desc, $TTitle_under_search) || in_array($line->label, $TTitle_under_search)) ) $under_title_found = true;
+				if ($line->product_type == 9 && (in_array($line->desc, $TTitle_under_search) || in_array($line->label, $TTitle_under_search))) $under_title_found = true;
 			}
 			else
 			{
-				if ( ($key_is_id && $line->id == $key_trad) || (!$key_is_id && $line->product_type == 9 && $line->qty == $level && (in_array($line->desc, $TTitle_search) || in_array($line->label, $TTitle_search) )))
+				if (($key_is_id && $line->id == $key_trad) || (!$key_is_id && $line->product_type == 9 && $line->qty == $level && (in_array($line->desc, $TTitle_search) || in_array($line->label, $TTitle_search))))
 				{
 					if ($key_is_id) $level = $line->qty;
 					
@@ -482,7 +482,7 @@ 
 					if ($withBlockLine) $TLine[] = $line;
 					continue;
 				}
-				elseif ($add_line && $line->product_type == 9 && (100 - $line->qty == $level) ) // Si on tombe sur un sous-total, il faut que ce soit un du même niveau que le titre
+				elseif ($add_line && $line->product_type == 9 && (100 - $line->qty == $level)) // Si on tombe sur un sous-total, il faut que ce soit un du même niveau que le titre
 				{
 					if ($withBlockLine) $TLine[] = $line;
 					break;
@@ -490,7 +490,7 @@ 
 				
 				if ($add_line)
 				{
-					if (!$withBlockLine && (self::isTitle($line) || self::isSubtotal($line)) ) continue;
+					if (!$withBlockLine && (self::isTitle($line) || self::isSubtotal($line))) continue;
 					else $TLine[] = $line;
 				}
 			}
@@ -499,12 +499,12 @@ 
 		return $TLine;
 	}
 	
-	public static function getLinesFromTitleId(&$object, $lineid, $withBlockLine=false)
+	public static function getLinesFromTitleId(&$object, $lineid, $withBlockLine = false)
 	{
 		return self::getLinesFromTitle($object, $lineid, '', '', $withBlockLine, true);
 	}
 	
-	public static function doUpdateLine(&$object, $rowid, $desc, $pu, $qty, $remise_percent, $date_start, $date_end, $txtva, $type, $txlocaltax1=0, $txlocaltax2=0, $price_base_type='HT', $info_bits=0, $fk_parent_line=0, $skip_update_total=0, $fk_fournprice=null, $pa_ht=0, $label='', $special_code=0, $array_options=0, $situation_percent=0, $fk_unit = null)
+	public static function doUpdateLine(&$object, $rowid, $desc, $pu, $qty, $remise_percent, $date_start, $date_end, $txtva, $type, $txlocaltax1 = 0, $txlocaltax2 = 0, $price_base_type = 'HT', $info_bits = 0, $fk_parent_line = 0, $skip_update_total = 0, $fk_fournprice = null, $pa_ht = 0, $label = '', $special_code = 0, $array_options = 0, $situation_percent = 0, $fk_unit = null)
 	{
 		$res = 0;
 		$object->db->begin();
@@ -529,9 +529,9 @@ 
 				$factureRecLine->fetch($rowid);
 				$factureRecLine->array_options = $array_options;
 				$factureRecLine->insertExtraFields();
-				$rang=$factureRecLine->rang;
+				$rang = $factureRecLine->rang;
 				
-				$fk_product=0; $fk_remise_except=''; $pu_ttc=0;	
+				$fk_product = 0; $fk_remise_except = ''; $pu_ttc = 0;	
 				$res = $object->updateline($rowid, $desc, $pu, $qty, $txtva, $txlocaltax1, $txlocaltax2, $fk_product, $remise_percent, $price_base_type, $info_bits, $fk_remise_except, $pu_ttc, $type, $rang, $special_code, $label, $fk_unit);
 				break;
 		}
@@ -547,7 +547,7 @@ 
 		global $db, $object;
 		
 		$TTitle = array();
-		if(! empty($object->id) && in_array($object->element, array('propal', 'commande', 'facture'))) {}
+		if (!empty($object->id) && in_array($object->element, array('propal', 'commande', 'facture'))) {}
 		else {
 			if ($origin_line->element == 'propaldet')
 			{
@@ -627,7 +627,7 @@ 
 	 */
 	public static function addRecapPage(&$parameters, &$origin_pdf)
 	{
-		global $user,$conf,$langs;
+		global $user, $conf, $langs;
 		
 		$origin_file = $parameters['file'];
 		$outputlangs = $parameters['outputlangs'];
@@ -643,21 +643,21 @@ 
 		$objmarge->marge_droite = 10;
 		
 		$objectref = dol_sanitizeFileName($object->ref);
-		if ($object->element == 'propal') $dir = $conf->propal->dir_output . '/' . $objectref;
-		elseif ($object->element == 'commande') $dir = $conf->commande->dir_output . '/' . $objectref;
-		elseif ($object->element == 'facture') $dir = $conf->facture->dir_output . '/' . $objectref;
+		if ($object->element == 'propal') $dir = $conf->propal->dir_output.'/'.$objectref;
+		elseif ($object->element == 'commande') $dir = $conf->commande->dir_output.'/'.$objectref;
+		elseif ($object->element == 'facture') $dir = $conf->facture->dir_output.'/'.$objectref;
 		elseif ($object->element == 'facturerec') return; // no PDF for facturerec
 		else
 		{
 			setEventMessage($langs->trans('warning_subtotal_recap_object_element_unknown', $object->element), 'warnings');
 			return -1;
 		}
-		$file = $dir . '/' . $objectref . '_recap.pdf';
+		$file = $dir.'/'.$objectref.'_recap.pdf';
 
 //		$pdf=pdf_getInstance($origin_pdf->format);
-		$pdf=pdf_getInstance(array(210, 297)); // Format A4 Portrait
-		$default_font_size = pdf_getPDFFontSize($outputlangs);	// Must be after pdf_getInstance
-		$pdf->SetAutoPageBreak(1,0);
+		$pdf = pdf_getInstance(array(210, 297)); // Format A4 Portrait
+		$default_font_size = pdf_getPDFFontSize($outputlangs); // Must be after pdf_getInstance
+		$pdf->SetAutoPageBreak(1, 0);
 	             
 		if (class_exists('TCPDF'))
 		{
@@ -666,49 +666,49 @@ 
 		}
 		$pdf->SetFont(pdf_getPDFFont($outputlangs));
 		// Set path to the background PDF File
-		if (empty($conf->global->MAIN_DISABLE_FPDI) && ! empty($conf->global->MAIN_ADD_PDF_BACKGROUND))
+		if (empty($conf->global->MAIN_DISABLE_FPDI) && !empty($conf->global->MAIN_ADD_PDF_BACKGROUND))
 		{
 			$pagecount = $pdf->setSourceFile($conf->mycompany->dir_output.'/'.$conf->global->MAIN_ADD_PDF_BACKGROUND);
 			$tplidx = $pdf->importPage(1);
 		}
 
 		$pdf->Open();
-		$pagenb=0;
-		$pdf->SetDrawColor(128,128,128);
+		$pagenb = 0;
+		$pdf->SetDrawColor(128, 128, 128);
 
 		$pdf->SetTitle($outputlangs->convToOutputCharset($object->ref));
 		$pdf->SetSubject($outputlangs->transnoentities("subtotalRecap"));
 		$pdf->SetCreator("Dolibarr ".DOL_VERSION);
 		$pdf->SetAuthor($outputlangs->convToOutputCharset($user->getFullName($outputlangs)));
 		$pdf->SetKeyWords($outputlangs->convToOutputCharset($object->ref)." ".$outputlangs->transnoentities("subtotalRecap")." ".$outputlangs->convToOutputCharset($object->thirdparty->name));
-		if (! empty($conf->global->MAIN_DISABLE_PDF_COMPRESSION)) $pdf->SetCompression(false);
+		if (!empty($conf->global->MAIN_DISABLE_PDF_COMPRESSION)) $pdf->SetCompression(false);
 
-		$pdf->SetMargins($objmarge->marge_gauche, $objmarge->marge_haute, $objmarge->marge_droite);   // Left, Top, Right
+		$pdf->SetMargins($objmarge->marge_gauche, $objmarge->marge_haute, $objmarge->marge_droite); // Left, Top, Right
 
-		$pagenb=0;
-		$pdf->SetDrawColor(128,128,128);
+		$pagenb = 0;
+		$pdf->SetDrawColor(128, 128, 128);
 
 			
 		// New page
 		$pdf->AddPage();
-		if (! empty($tplidx)) $pdf->useTemplate($tplidx);
+		if (!empty($tplidx)) $pdf->useTemplate($tplidx);
 		$pagenb++;
 		
 		
 		self::pagehead($objmarge, $pdf, $object, 1, $outputlangs);
-		$pdf->SetFont('','', $default_font_size - 1);
-		$pdf->MultiCell(0, 3, '');		// Set interline to 3
-		$pdf->SetTextColor(0,0,0);
+		$pdf->SetFont('', '', $default_font_size - 1);
+		$pdf->MultiCell(0, 3, ''); // Set interline to 3
+		$pdf->SetTextColor(0, 0, 0);
 		
-		$heightforinfotot = 25;	// Height reserved to output the info and total part
-		$heightforfooter = $objmarge->marge_basse + 8;	// Height reserved to output the footer (value include bottom margin)
+		$heightforinfotot = 25; // Height reserved to output the info and total part
+		$heightforfooter = $objmarge->marge_basse + 8; // Height reserved to output the footer (value include bottom margin)
 		
 		$posx_designation = 25;
 		$posx_options = 150;
 		$posx_montant = 170;
 		
 		$tab_top = 72;
-		$tab_top_newpage = (empty($conf->global->MAIN_PDF_DONOTREPEAT_HEAD)?72:20); // TODO à vérifier
+		$tab_top_newpage = (empty($conf->global->MAIN_PDF_DONOTREPEAT_HEAD) ? 72 : 20); // TODO à vérifier
 		
 		$TTot = array('total_ht' => 0, 'total_ttc' => 0, 'TTotal_tva' => array());
 		
@@ -722,14 +722,14 @@ 
 			$nexY = $tab_top + 10;
 			
 			$nblignes = count($TLine);
-			foreach($TLine as $i => &$line)
+			foreach ($TLine as $i => &$line)
 			{
 				$curY = $nexY;
 				
 				if (self::getNiveau($line) == 1) 
 				{
-					$pdf->SetFont('','B', $default_font_size - 1);   // Into loop to work with multipage
-					$curY+=2;
+					$pdf->SetFont('', 'B', $default_font_size - 1); // Into loop to work with multipage
+					$curY += 2;
 					
 					$TTot['total_ht'] += $line->total_ht;
 					$TTot['total_tva'] += $line->total_tva;
@@ -748,67 +748,67 @@ 
 						$TTot['TTotal_tva_multicurrency'][$tx] += $amount;
 					}	
 				}
-				else $pdf->SetFont('','', $default_font_size - 1);   // Into loop to work with multipage
+				else $pdf->SetFont('', '', $default_font_size - 1); // Into loop to work with multipage
 				
-				$pdf->SetTextColor(0,0,0);
+				$pdf->SetTextColor(0, 0, 0);
 				
 				$pdf->setTopMargin($tab_top_newpage + 10);
-				$pdf->setPageOrientation('', 1, $heightforfooter+$heightforinfotot);	// The only function to edit the bottom margin of current page to set it.
-				$pageposbefore=$pdf->getPage();
+				$pdf->setPageOrientation('', 1, $heightforfooter + $heightforinfotot); // The only function to edit the bottom margin of current page to set it.
+				$pageposbefore = $pdf->getPage();
 				
-				$showpricebeforepagebreak=1;
+				$showpricebeforepagebreak = 1;
 				
 				$decalage = (self::getNiveau($line) - 1) * 2;
 				
 				// Print: Designation
 				$label = $line->label;
-				if( (float)DOL_VERSION < 6 ) {
+				if ((float) DOL_VERSION < 6) {
 					$label = !empty($line->label) ? $line->label : $line->desc;
 				}
 				
 				
 				$pdf->startTransaction();
-				$pdf->writeHTMLCell($posx_options-$posx_designation-$decalage, 3, $posx_designation+$decalage, $curY, $outputlangs->convToOutputCharset($label), 0, 1, false, true, 'J',true);
-				$pageposafter=$pdf->getPage();
+				$pdf->writeHTMLCell($posx_options - $posx_designation - $decalage, 3, $posx_designation + $decalage, $curY, $outputlangs->convToOutputCharset($label), 0, 1, false, true, 'J', true);
+				$pageposafter = $pdf->getPage();
 				if ($pageposafter > $pageposbefore)	// There is a pagebreak
 				{
 					$pdf->rollbackTransaction(true);
-					$pageposafter=$pageposbefore;
+					$pageposafter = $pageposbefore;
 					//print $pageposafter.'-'.$pageposbefore;exit;
-					$pdf->setPageOrientation('', 1, $heightforfooter);	// The only function to edit the bottom margin of current page to set it.
-					$pdf->writeHTMLCell($posx_options-$posx_designation-$decalage, 3, $posx_designation+$decalage, $curY, $outputlangs->convToOutputCharset($label), 0, 1, false, true, 'J',true);
+					$pdf->setPageOrientation('', 1, $heightforfooter); // The only function to edit the bottom margin of current page to set it.
+					$pdf->writeHTMLCell($posx_options - $posx_designation - $decalage, 3, $posx_designation + $decalage, $curY, $outputlangs->convToOutputCharset($label), 0, 1, false, true, 'J', true);
 
-					$pageposafter=$pdf->getPage();
-					$posyafter=$pdf->GetY();
+					$pageposafter = $pdf->getPage();
+					$posyafter = $pdf->GetY();
 					//var_dump($posyafter); var_dump(($this->page_hauteur - ($heightforfooter+$heightforfreetext+$heightforinfotot))); exit;
-					if ($posyafter > ($objmarge->page_hauteur - ($heightforfooter+$heightforinfotot)))	// There is no space left for total+free text
+					if ($posyafter > ($objmarge->page_hauteur - ($heightforfooter + $heightforinfotot)))	// There is no space left for total+free text
 					{
-						if ($i == ($nblignes-1))	// No more lines, and no space left to show total, so we create a new page
+						if ($i == ($nblignes - 1))	// No more lines, and no space left to show total, so we create a new page
 						{
-							$pdf->AddPage('','',true);
-							if (! empty($tplidx)) $pdf->useTemplate($tplidx);
+							$pdf->AddPage('', '', true);
+							if (!empty($tplidx)) $pdf->useTemplate($tplidx);
 							if (empty($conf->global->MAIN_PDF_DONOTREPEAT_HEAD)) self::pagehead($objmarge, $pdf, $object, 0, $outputlangs);
-							$pdf->setPage($pageposafter+1);
+							$pdf->setPage($pageposafter + 1);
 						}
 					}
 					else
 					{
 						// We found a page break
-						$showpricebeforepagebreak=0;
+						$showpricebeforepagebreak = 0;
 					}
 				}
 				else	// No pagebreak
 				{
 					$pdf->commitTransaction();
 				}
-				$posYAfterDescription=$pdf->GetY();
+				$posYAfterDescription = $pdf->GetY();
 
 				$nexY = $pdf->GetY();
-				$pageposafter=$pdf->getPage();
+				$pageposafter = $pdf->getPage();
 
 				$pdf->setPage($pageposbefore);
 				$pdf->setTopMargin($objmarge->marge_haute);
-				$pdf->setPageOrientation('', 1, 0);	// The only function to edit the bottom margin of current page to set it.
+				$pdf->setPageOrientation('', 1, 0); // The only function to edit the bottom margin of current page to set it.
 
 				// We suppose that a too long description or photo were moved completely on next page
 				if ($pageposafter > $pageposbefore && empty($showpricebeforepagebreak)) {
@@ -821,14 +821,14 @@ 
 				if (!empty($line->total_options))
 				{
 					$pdf->SetXY($posx_options, $curY);
-					$pdf->MultiCell($posx_montant-$posx_options-0.8, 3, price($line->total_options, 0, $outputlangs), 0, 'R', 0);
+					$pdf->MultiCell($posx_montant - $posx_options - 0.8, 3, price($line->total_options, 0, $outputlangs), 0, 'R', 0);
 				}
 				
 				// Print: Montant
 				$pdf->SetXY($posx_montant, $curY);
-				$pdf->MultiCell($objmarge->page_largeur-$objmarge->marge_droite-$posx_montant-0.8, 3, price($line->total_ht, 0, $outputlangs), 0, 'R', 0);
+				$pdf->MultiCell($objmarge->page_largeur - $objmarge->marge_droite - $posx_montant - 0.8, 3, price($line->total_ht, 0, $outputlangs), 0, 'R', 0);
 				
-				$nexY+=2;    // Passe espace entre les lignes
+				$nexY += 2; // Passe espace entre les lignes
 
 				// Detect if some page were added automatically and output _tableau for past pages
 				while ($pagenb < $pageposafter)
@@ -845,7 +845,7 @@ 
 					
 					$pagenb++;
 					$pdf->setPage($pagenb);
-					$pdf->setPageOrientation('', 1, 0);	// The only function to edit the bottom margin of current page to set it.
+					$pdf->setPageOrientation('', 1, 0); // The only function to edit the bottom margin of current page to set it.
 					if (empty($conf->global->MAIN_PDF_DONOTREPEAT_HEAD)) self::pagehead($objmarge, $pdf, $object, 0, $outputlangs);
 				}
 			}
@@ -855,19 +855,19 @@ 
 		if ($pagenb == 1)
 		{
 			self::tableau($objmarge, $pdf, $posx_designation, $posx_options, $posx_montant, $tab_top, $objmarge->page_hauteur - $tab_top - $heightforinfotot - $heightforfooter, 0, $outputlangs, 0, 0, $object->multicurrency_code);
-			$bottomlasttab=$objmarge->page_hauteur - $heightforinfotot - $heightforfooter + 1;
+			$bottomlasttab = $objmarge->page_hauteur - $heightforinfotot - $heightforfooter + 1;
 		}
 		else
 		{
 			self::tableau($objmarge, $pdf, $posx_designation, $posx_options, $posx_montant, $tab_top_newpage, $objmarge->page_hauteur - $tab_top_newpage - $heightforinfotot - $heightforfooter, 0, $outputlangs, $hidetop, 0, $object->multicurrency_code);
-			$bottomlasttab=$objmarge->page_hauteur - $heightforinfotot - $heightforfooter + 1;
+			$bottomlasttab = $objmarge->page_hauteur - $heightforinfotot - $heightforfooter + 1;
 		}
 		
 		// Affiche zone totaux
-		$posy=self::tableau_tot($objmarge, $pdf, $object, $bottomlasttab, $outputlangs, $TTot);
+		$posy = self::tableau_tot($objmarge, $pdf, $object, $bottomlasttab, $outputlangs, $TTot);
 		
 		$pdf->Close();
-		$pdf->Output($file,'F');
+		$pdf->Output($file, 'F');
 		
 		$pagecount = self::concat($outputlangs, array($origin_file, $file), $origin_file);
 		
@@ -879,7 +879,7 @@ 
 		$level = $line->qty; // TODO à améliorer
 		
 		$pdf->SetXY($objmarge->marge_gauche, $curY);
-		$pdf->MultiCell($posx_designation-$objmarge->marge_gauche-0.8, 5, $level, 0, 'L', 0);
+		$pdf->MultiCell($posx_designation - $objmarge->marge_gauche - 0.8, 5, $level, 0, 'L', 0);
 	}
 	
 	/**
@@ -893,50 +893,50 @@ 
 	 */
 	private static function pagehead(&$objmarge, &$pdf, &$object, $showdetail, $outputlangs)
 	{
-		global $conf,$mysoc;
+		global $conf, $mysoc;
 
 		$default_font_size = pdf_getPDFFontSize($outputlangs);
 
-		pdf_pagehead($pdf,$outputlangs,$objmarge->page_hauteur);
+		pdf_pagehead($pdf, $outputlangs, $objmarge->page_hauteur);
 
-		$pdf->SetTextColor(0,0,60);
-		$pdf->SetFont('','B', $default_font_size + 3);
+		$pdf->SetTextColor(0, 0, 60);
+		$pdf->SetFont('', 'B', $default_font_size + 3);
 
-		$posy=$objmarge->marge_haute;
-		$posx=$objmarge->page_largeur-$objmarge->marge_droite-100;
+		$posy = $objmarge->marge_haute;
+		$posx = $objmarge->page_largeur - $objmarge->marge_droite - 100;
 		
-		$pdf->SetXY($objmarge->marge_gauche,$posy);
+		$pdf->SetXY($objmarge->marge_gauche, $posy);
 
-		$logo=$conf->mycompany->dir_output.'/logos/'.$mysoc->logo;
+		$logo = $conf->mycompany->dir_output.'/logos/'.$mysoc->logo;
 		if ($mysoc->logo)
 		{
 			if (is_readable($logo))
 			{
-			    $height=pdf_getHeightForLogo($logo);
-			    $pdf->Image($logo, $objmarge->marge_gauche, $posy, 0, $height);	// width=0 (auto)
+			    $height = pdf_getHeightForLogo($logo);
+			    $pdf->Image($logo, $objmarge->marge_gauche, $posy, 0, $height); // width=0 (auto)
 			}
 			else
 			{
-				$pdf->SetTextColor(200,0,0);
-				$pdf->SetFont('','B',$default_font_size - 2);
-				$pdf->MultiCell(100, 3, $outputlangs->transnoentities("ErrorLogoFileNotFound",$logo), 0, 'L');
+				$pdf->SetTextColor(200, 0, 0);
+				$pdf->SetFont('', 'B', $default_font_size - 2);
+				$pdf->MultiCell(100, 3, $outputlangs->transnoentities("ErrorLogoFileNotFound", $logo), 0, 'L');
 				$pdf->MultiCell(100, 3, $outputlangs->transnoentities("ErrorGoToGlobalSetup"), 0, 'L');
 			}
 			
-			$posy+=35;
+			$posy += 35;
 		}
 		else
 		{
-			$text=$mysoc->name;
+			$text = $mysoc->name;
 			$pdf->MultiCell(100, 4, $outputlangs->convToOutputCharset($text), 0, 'L');
 			
-			$posy+=15;
+			$posy += 15;
 		}
 		
 		
-		$pdf->SetTextColor(0,0,0);
-		$pdf->SetFont('','B', $default_font_size + 2);
-		$pdf->SetXY($objmarge->marge_gauche,$posy);
+		$pdf->SetTextColor(0, 0, 0);
+		$pdf->SetFont('', 'B', $default_font_size + 2);
+		$pdf->SetXY($objmarge->marge_gauche, $posy);
 		
 		$key = 'subtotalPropalTitle';
 		if ($object->element == 'commande') $key = 'subtotalCommandeTitle';
@@ -945,14 +945,14 @@ 
 		
 		$pdf->MultiCell(150, 4, $outputlangs->transnoentities($key, $object->ref, $object->thirdparty->name), '', 'L');
 		
-		$pdf->SetFont('','', $default_font_size);
-		$pdf->SetXY($objmarge->page_largeur-$objmarge->marge_droite-40,$posy);
+		$pdf->SetFont('', '', $default_font_size);
+		$pdf->SetXY($objmarge->page_largeur - $objmarge->marge_droite - 40, $posy);
 		$pdf->MultiCell(40, 4, dol_print_date($object->date, 'daytext'), '', 'R');
 		
 		$posy += 8;
 			
-		$pdf->SetFont('','B', $default_font_size + 2);
-		$pdf->SetXY($objmarge->marge_gauche,$posy);
+		$pdf->SetFont('', 'B', $default_font_size + 2);
+		$pdf->SetXY($objmarge->marge_gauche, $posy);
 		$pdf->MultiCell(70, 4, $outputlangs->transnoentities('subtotalRecapLot'), '', 'L');
 		
 	}
@@ -970,44 +970,44 @@ 
 	 *   @param		string		$currency		Currency code
 	 *   @return	void
 	 */
-	private static function tableau(&$objmarge, &$pdf, $posx_designation, $posx_options, $posx_montant, $tab_top, $tab_height, $nexY, $outputlangs, $hidetop=0, $hidebottom=0, $currency='')
+	private static function tableau(&$objmarge, &$pdf, $posx_designation, $posx_options, $posx_montant, $tab_top, $tab_height, $nexY, $outputlangs, $hidetop = 0, $hidebottom = 0, $currency = '')
 	{
 		global $conf;
 		
 		// Force to disable hidetop and hidebottom
-		$hidebottom=0;
-		if ($hidetop) $hidetop=-1;
+		$hidebottom = 0;
+		if ($hidetop) $hidetop = -1;
 
 		$currency = !empty($currency) ? $currency : $conf->currency;
 		$default_font_size = pdf_getPDFFontSize($outputlangs);
 
 		// Amount in (at tab_top - 1)
-		$pdf->SetTextColor(0,0,0);
-		$pdf->SetFont('','',$default_font_size);
+		$pdf->SetTextColor(0, 0, 0);
+		$pdf->SetFont('', '', $default_font_size);
 
 		if (empty($hidetop))
 		{
-			$titre = $outputlangs->transnoentities("AmountInCurrency",$outputlangs->transnoentitiesnoconv("Currency".$currency));
-			$pdf->SetXY($objmarge->page_largeur - $objmarge->marge_droite - ($pdf->GetStringWidth($titre) + 3), $tab_top-4.5);
+			$titre = $outputlangs->transnoentities("AmountInCurrency", $outputlangs->transnoentitiesnoconv("Currency".$currency));
+			$pdf->SetXY($objmarge->page_largeur - $objmarge->marge_droite - ($pdf->GetStringWidth($titre) + 3), $tab_top - 4.5);
 			$pdf->MultiCell(($pdf->GetStringWidth($titre) + 3), 2, $titre);
 			
-			if (! empty($conf->global->MAIN_PDF_TITLE_BACKGROUND_COLOR)) $pdf->Rect($objmarge->marge_gauche, $tab_top, $objmarge->page_largeur-$objmarge->marge_droite-$objmarge->marge_gauche, 8, 'F', null, explode(',',$conf->global->MAIN_PDF_TITLE_BACKGROUND_COLOR));
+			if (!empty($conf->global->MAIN_PDF_TITLE_BACKGROUND_COLOR)) $pdf->Rect($objmarge->marge_gauche, $tab_top, $objmarge->page_largeur - $objmarge->marge_droite - $objmarge->marge_gauche, 8, 'F', null, explode(',', $conf->global->MAIN_PDF_TITLE_BACKGROUND_COLOR));
 			
 			
-			$pdf->line($objmarge->marge_gauche, $tab_top, $objmarge->page_largeur-$objmarge->marge_droite, $tab_top);	// line prend une position y en 2eme param et 4eme param
+			$pdf->line($objmarge->marge_gauche, $tab_top, $objmarge->page_largeur - $objmarge->marge_droite, $tab_top); // line prend une position y en 2eme param et 4eme param
 
-			$pdf->SetXY($posx_designation, $tab_top+2);
-			$pdf->MultiCell($posx_options - $posx_designation,2, $outputlangs->transnoentities("Designation"),'','L');
-			$pdf->SetXY($posx_options, $tab_top+2);
-			$pdf->MultiCell($posx_montant - $posx_options,2, $outputlangs->transnoentities("Options"),'','R');
-			$pdf->SetXY($posx_montant, $tab_top+2);
-			$pdf->MultiCell($objmarge->page_largeur - $objmarge->marge_droite - $posx_montant,2, $outputlangs->transnoentities("Amount"),'','R');
+			$pdf->SetXY($posx_designation, $tab_top + 2);
+			$pdf->MultiCell($posx_options - $posx_designation, 2, $outputlangs->transnoentities("Designation"), '', 'L');
+			$pdf->SetXY($posx_options, $tab_top + 2);
+			$pdf->MultiCell($posx_montant - $posx_options, 2, $outputlangs->transnoentities("Options"), '', 'R');
+			$pdf->SetXY($posx_montant, $tab_top + 2);
+			$pdf->MultiCell($objmarge->page_largeur - $objmarge->marge_droite - $posx_montant, 2, $outputlangs->transnoentities("Amount"), '', 'R');
 			
-			$pdf->line($objmarge->marge_gauche, $tab_top+8, $objmarge->page_largeur-$objmarge->marge_droite, $tab_top+8);	// line prend une position y en 2eme param et 4eme param
+			$pdf->line($objmarge->marge_gauche, $tab_top + 8, $objmarge->page_largeur - $objmarge->marge_droite, $tab_top + 8); // line prend une position y en 2eme param et 4eme param
 		}
 		else
 		{
-			$pdf->line($objmarge->marge_gauche, $tab_top-2, $objmarge->page_largeur-$objmarge->marge_droite, $tab_top-2);	// line prend une position y en 2eme param et 4eme param
+			$pdf->line($objmarge->marge_gauche, $tab_top - 2, $objmarge->page_largeur - $objmarge->marge_droite, $tab_top - 2); // line prend une position y en 2eme param et 4eme param
 		}
 		
 	}
@@ -1016,29 +1016,29 @@ 
 	{
 		global $conf;
 		
-		$pdf->line($objmarge->marge_gauche, $posy, $objmarge->page_largeur-$objmarge->marge_droite, $posy);	// line prend une position y en 2eme param et 4eme param
+		$pdf->line($objmarge->marge_gauche, $posy, $objmarge->page_largeur - $objmarge->marge_droite, $posy); // line prend une position y en 2eme param et 4eme param
 		
 		$default_font_size = pdf_getPDFFontSize($outputlangs);
 		
-		$tab2_top = $posy+2;
+		$tab2_top = $posy + 2;
 		$tab2_hl = 4;
-		$pdf->SetFont('','', $default_font_size - 1);
+		$pdf->SetFont('', '', $default_font_size - 1);
 
 		// Tableau total
 		$col1x = 120; $col2x = 170;
 		if ($objmarge->page_largeur < 210) // To work with US executive format
 		{
-			$col2x-=20;
+			$col2x -= 20;
 		}
 		$largcol2 = ($objmarge->page_largeur - $objmarge->marge_droite - $col2x);
 
-		$useborder=0;
+		$useborder = 0;
 		$index = 0;
 
 		// Total HT
-		$pdf->SetFillColor(255,255,255);
+		$pdf->SetFillColor(255, 255, 255);
 		$pdf->SetXY($col1x, $tab2_top + 0);
-		$pdf->MultiCell($col2x-$col1x, $tab2_hl, $outputlangs->transnoentities("TotalHT"), 0, 'L', 1);
+		$pdf->MultiCell($col2x - $col1x, $tab2_hl, $outputlangs->transnoentities("TotalHT"), 0, 'L', 1);
 
 		// $total_ht = ($conf->multicurrency->enabled && $object->mylticurrency_tx != 1) ? $TTot['multicurrency_total_ht'] : $TTot['total_ht'];
 		$total_ht = $TTot['total_ht'];
@@ -1046,10 +1046,10 @@ 
 		$pdf->MultiCell($largcol2, $tab2_hl, price($total_ht, 0, $outputlangs), 0, 'R', 1);
 
 		// Show VAT by rates and total
-		$pdf->SetFillColor(248,248,248);
+		$pdf->SetFillColor(248, 248, 248);
 		
-		$atleastoneratenotnull=0;
-		foreach($TTot['TTotal_tva'] as $tvakey => $tvaval)
+		$atleastoneratenotnull = 0;
+		foreach ($TTot['TTotal_tva'] as $tvakey => $tvaval)
 		{
 			if ($tvakey != 0)    // On affiche pas taux 0
 			{
@@ -1058,15 +1058,15 @@ 
 				$index++;
 				$pdf->SetXY($col1x, $tab2_top + $tab2_hl * $index);
 
-				$tvacompl='';
-				if (preg_match('/\*/',$tvakey))
+				$tvacompl = '';
+				if (preg_match('/\*/', $tvakey))
 				{
-					$tvakey=str_replace('*','',$tvakey);
+					$tvakey = str_replace('*', '', $tvakey);
 					$tvacompl = " (".$outputlangs->transnoentities("NonPercuRecuperable").")";
 				}
-				$totalvat =$outputlangs->transnoentities("TotalVAT").' ';
-				$totalvat.=vatrate($tvakey,1).$tvacompl;
-				$pdf->MultiCell($col2x-$col1x, $tab2_hl, $totalvat, 0, 'L', 1);
+				$totalvat = $outputlangs->transnoentities("TotalVAT").' ';
+				$totalvat .= vatrate($tvakey, 1).$tvacompl;
+				$pdf->MultiCell($col2x - $col1x, $tab2_hl, $totalvat, 0, 'L', 1);
 
 				$pdf->SetXY($col2x, $tab2_top + $tab2_hl * $index);
 				$pdf->MultiCell($largcol2, $tab2_hl, price($tvaval, 0, $outputlangs), 0, 'R', 1);
@@ -1076,16 +1076,16 @@ 
 		// Total TTC
 		$index++;
 		$pdf->SetXY($col1x, $tab2_top + $tab2_hl * $index);
-		$pdf->SetTextColor(0,0,60);
-		$pdf->SetFillColor(224,224,224);
-		$pdf->MultiCell($col2x-$col1x, $tab2_hl, $outputlangs->transnoentities("TotalTTC"), $useborder, 'L', 1);
+		$pdf->SetTextColor(0, 0, 60);
+		$pdf->SetFillColor(224, 224, 224);
+		$pdf->MultiCell($col2x - $col1x, $tab2_hl, $outputlangs->transnoentities("TotalTTC"), $useborder, 'L', 1);
 
 		// $total_ttc = ($conf->multicurrency->enabled && $object->multiccurency_tx != 1) ? $TTot['multicurrency_total_ttc'] : $TTot['total_ttc'];
 		$total_ttc = $TTot['total_ttc'];
 		$pdf->SetXY($col2x, $tab2_top + $tab2_hl * $index);
 		$pdf->MultiCell($largcol2, $tab2_hl, price($total_ttc, 0, $outputlangs), $useborder, 'R', 1);
 
-		$pdf->SetTextColor(0,0,0);
+		$pdf->SetTextColor(0, 0, 0);
 				
 		$index++;
 		return ($tab2_top + ($tab2_hl * $index));
@@ -1104,22 +1104,22 @@ 
 	 * @param	int		$hidebottom		Hide bottom
 	 * @return	void
 	 */
-    private static function printRect($pdf, $x, $y, $l, $h, $hidetop=0, $hidebottom=0)
+    private static function printRect($pdf, $x, $y, $l, $h, $hidetop = 0, $hidebottom = 0)
     {
-	    if (empty($hidetop) || $hidetop==-1) $pdf->line($x, $y, $x+$l, $y);
-	    $pdf->line($x+$l, $y, $x+$l, $y+$h);
-	    if (empty($hidebottom)) $pdf->line($x+$l, $y+$h, $x, $y+$h);
-	    $pdf->line($x, $y+$h, $x, $y);
+	    if (empty($hidetop) || $hidetop == -1) $pdf->line($x, $y, $x + $l, $y);
+	    $pdf->line($x + $l, $y, $x + $l, $y + $h);
+	    if (empty($hidebottom)) $pdf->line($x + $l, $y + $h, $x, $y + $h);
+	    $pdf->line($x, $y + $h, $x, $y);
     }
 	
 	
-	public static function concat(&$outputlangs, $files, $fileoutput='')
+	public static function concat(&$outputlangs, $files, $fileoutput = '')
 	{
 		global $conf;
 		
 		if (empty($fileoutput)) $fileoutput = $file[0];
 		
-		$pdf=pdf_getInstance();
+		$pdf = pdf_getInstance();
         if (class_exists('TCPDF'))
         {
             $pdf->setPrintHeader(false);
@@ -1127,10 +1127,10 @@ 
         }
         $pdf->SetFont(pdf_getPDFFont($outputlangs));
 
-        if (! empty($conf->global->MAIN_DISABLE_PDF_COMPRESSION)) $pdf->SetCompression(false);
+        if (!empty($conf->global->MAIN_DISABLE_PDF_COMPRESSION)) $pdf->SetCompression(false);
 
 		
-		foreach($files as $file)
+		foreach ($files as $file)
 		{
 			$pagecount = $pdf->setSourceFile($file);
 			for ($i = 1; $i <= $pagecount; $i++)
@@ -1142,8 +1142,8 @@ 
 			}
 		}
 		
-		$pdf->Output($fileoutput,'F');
-		if (! empty($conf->global->MAIN_UMASK)) @chmod($file, octdec($conf->global->MAIN_UMASK));
+		$pdf->Output($fileoutput, 'F');
+		if (!empty($conf->global->MAIN_UMASK)) @chmod($file, octdec($conf->global->MAIN_UMASK));
 
 		return $pagecount;
 	}
@@ -1156,7 +1156,7 @@ 
 	 */
 	public static function hasNcTitle(&$line)
 	{
-		if(isset($line->has_nc_title)) return $line->has_nc_title;
+		if (isset($line->has_nc_title)) return $line->has_nc_title;
 
 		$TTitle = self::getAllTitleFromLine($line);
 		foreach ($TTitle as &$line_title)

Braces +263 added lines, -127 removed lines

@@ -13,18 +13,23 @@ 
 			/**
 			 * @var $object Facture
 			 */
-			if($object->element=='facture') $res =  $object->addline($object->id, $label, 0,$qty,0,0,0,0,0,'','',0,0,'','HT',0,9,-1, TSubtotal::$module_number);
+			if($object->element=='facture') {
+				$res =  $object->addline($object->id, $label, 0,$qty,0,0,0,0,0,'','',0,0,'','HT',0,9,-1, TSubtotal::$module_number);
+			}
 			/**
 			 * @var $object Propal
 			 */
-			else if($object->element=='propal') $res =  $object->addline($object->id,$label, 0,$qty,0,0,0,0,0,'HT',0,0,9,-1, TSubtotal::$module_number);
+			else if($object->element=='propal') {
+				$res =  $object->addline($object->id,$label, 0,$qty,0,0,0,0,0,'HT',0,0,9,-1, TSubtotal::$module_number);
+			}
 			/**
 			 * @var $object Commande
 			 */
-			else if($object->element=='commande') $res =  $object->addline($object->id,$label, 0,$qty,0,0,0,0,0,0,0,'HT',0,'','',9,-1, TSubtotal::$module_number);
+			else if($object->element=='commande') {
+				$res =  $object->addline($object->id,$label, 0,$qty,0,0,0,0,0,0,0,'HT',0,'','',9,-1, TSubtotal::$module_number);
+			}
 
-		}
-		else {
+		} else {
 			$desc = '';
 			if ((float) DOL_VERSION < 6  || $qty==50) {
 				$desc = $label;
@@ -34,19 +39,27 @@ 
 			/**
 			 * @var $object Facture
 			 */
-			if($object->element=='facture') $res =  $object->addline($desc, 0,$qty,0,0,0,0,0,'','',0,0,'','HT',0,9,$rang, TSubtotal::$module_number, '', 0, 0, null, 0, $label);
+			if($object->element=='facture') {
+				$res =  $object->addline($desc, 0,$qty,0,0,0,0,0,'','',0,0,'','HT',0,9,$rang, TSubtotal::$module_number, '', 0, 0, null, 0, $label);
+			}
 			/**
 			 * @var $object Propal
 			 */
-			else if($object->element=='propal') $res = $object->addline($desc, 0,$qty,0,0,0,0,0,'HT',0,0,9,$rang, TSubtotal::$module_number, 0, 0, 0, $label);
+			else if($object->element=='propal') {
+				$res = $object->addline($desc, 0,$qty,0,0,0,0,0,'HT',0,0,9,$rang, TSubtotal::$module_number, 0, 0, 0, $label);
+			}
 			/**
 			 * @var $object Commande
 			 */
-			else if($object->element=='commande') $res =  $object->addline($desc, 0,$qty,0,0,0,0,0,0,0,'HT',0,'','',9,$rang, TSubtotal::$module_number, 0, null, 0, $label);
+			else if($object->element=='commande') {
+				$res =  $object->addline($desc, 0,$qty,0,0,0,0,0,0,0,'HT',0,'','',9,$rang, TSubtotal::$module_number, 0, null, 0, $label);
+			}
 			/**
 			 * @var $object Facturerec
 			 */
-			else if($object->element=='facturerec') $res =  $object->addline($desc, 0,$qty, 0, 0, 0, 0, 0, 'HT', 0, '', 0, 9, $rang, TSubtotal::$module_number,$label); 
+			else if($object->element=='facturerec') {
+				$res =  $object->addline($desc, 0,$qty, 0, 0, 0, 0, 0, 'HT', 0, '', 0, 9, $rang, TSubtotal::$module_number,$label);
+			}
 			
 		}
 	
@@ -68,8 +81,9 @@ 
 			// Define output language
 			$outputlangs = $langs;
 			$newlang = GETPOST('lang_id', 'alpha');
-			if (! empty($conf->global->MAIN_MULTILANGS) && empty($newlang))
-				$newlang = !empty($object->client) ? $object->client->default_lang : $object->thirdparty->default_lang;
+			if (! empty($conf->global->MAIN_MULTILANGS) && empty($newlang)) {
+							$newlang = !empty($object->client) ? $object->client->default_lang : $object->thirdparty->default_lang;
+			}
 			if (! empty($newlang)) {
 				$outputlangs = new Translate("", $conf);
 				$outputlangs->setDefaultLang($newlang);
@@ -78,13 +92,18 @@ 
 			$ret = $object->fetch($object->id); // Reload to get new records
 			if ((float) DOL_VERSION <= 3.6)
 			{
-				if ($object->element == 'propal') propale_pdf_create($db, $object, $object->modelpdf, $outputlangs, $hidedetails, $hidedesc, $hideref);
-				elseif ($object->element == 'commande') commande_pdf_create($db, $object, $object->modelpdf, $outputlangs, $hidedetails, $hidedesc, $hideref);
-				elseif ($object->element == 'facture') facture_pdf_create($db, $object, $object->modelpdf, $outputlangs, $hidedetails, $hidedesc, $hideref);
-			}
-			else
+				if ($object->element == 'propal') {
+					propale_pdf_create($db, $object, $object->modelpdf, $outputlangs, $hidedetails, $hidedesc, $hideref);
+				} elseif ($object->element == 'commande') {
+					commande_pdf_create($db, $object, $object->modelpdf, $outputlangs, $hidedetails, $hidedesc, $hideref);
+				} elseif ($object->element == 'facture') {
+					facture_pdf_create($db, $object, $object->modelpdf, $outputlangs, $hidedetails, $hidedesc, $hideref);
+				}
+			} else
 			{
-				if ($object->element!= 'facturerec') $object->generateDocument($object->modelpdf, $outputlangs, $hidedetails, $hidedesc, $hideref);
+				if ($object->element!= 'facturerec') {
+					$object->generateDocument($object->modelpdf, $outputlangs, $hidedetails, $hidedesc, $hideref);
+				}
 			}
 		}
 	}
@@ -98,7 +117,9 @@ 
 	 */
 	public static function updateRang(&$object, $rang_start, $move_to=1)
 	{
-		if (!class_exists('GenericObject')) require_once DOL_DOCUMENT_ROOT.'/core/class/genericobject.class.php';
+		if (!class_exists('GenericObject')) {
+			require_once DOL_DOCUMENT_ROOT.'/core/class/genericobject.class.php';
+		}
 		
 		$row=new GenericObject($object->db);
 		$row->table_element_line = $object->table_element_line;
@@ -107,7 +128,9 @@ 
 		
 		foreach ($object->lines as &$line)
 		{
-			if ($line->rang < $rang_start) continue;
+			if ($line->rang < $rang_start) {
+				continue;
+			}
 			
 			$row->updateRangOfLine($line->id, $line->rang+$move_to);
 		}
@@ -130,21 +153,28 @@ 
 		foreach ($TTitle_reverse as $k => $title_line)
 		{
 			$title_niveau = self::getNiveau($title_line);
-			if ($title_niveau < $level_new_title) break;
+			if ($title_niveau < $level_new_title) {
+				break;
+			}
 			
 			$rang_to_add = self::titleHasTotalLine($object, $title_line, true, true);
 			
 			if (is_numeric($rang_to_add)) 
 			{
-				if ($rang_to_add != -1) self::updateRang($object, $rang_to_add);
+				if ($rang_to_add != -1) {
+					self::updateRang($object, $rang_to_add);
+				}
 				
 				self::addSubTotalLine($object, $langs->trans('SubTotal'), 100-$title_niveau, $rang_to_add);
 				
 				$object->lines[] = $object->line; // ajout de la ligne dans le tableau de ligne (Dolibarr ne le fait pas)
 				if ($rang_to_add != -1) 
 				{
-					if (method_exists($object, 'fetch_lines')) $object->fetch_lines();
-					else $object->fetch($object->id);
+					if (method_exists($object, 'fetch_lines')) {
+						$object->fetch_lines();
+					} else {
+						$object->fetch($object->id);
+					}
 				}
 			}
 		}
@@ -174,7 +204,9 @@ 
 		
 		foreach ($TTitle as $k => $title_line)
 		{
-			if (self::titleHasTotalLine($object, $title_line)) unset($TTitle[$k]);
+			if (self::titleHasTotalLine($object, $title_line)) {
+				unset($TTitle[$k]);
+			}
 		}
 		
 		return $TTitle;
@@ -191,23 +223,41 @@ 
 	 */
 	public static function titleHasTotalLine(&$object, &$title_line, $strict_mode=false, $return_rang_on_false=false)
 	{
-		if (empty($object->lines) || !is_array($object->lines)) return false;
+		if (empty($object->lines) || !is_array($object->lines)) {
+			return false;
+		}
 		
 		$title_niveau = self::getNiveau($title_line);
 		foreach ($object->lines as &$line)
 		{
-			if ($line->rang <= $title_line->rang) continue;
-			if (self::isTitle($line) && self::getNiveau($line) <= $title_niveau) return false; // Oups on croise un titre d'un niveau inférieur ou égale (exemple : je croise un titre niveau 2 alors que je suis sur un titre de niveau 3) pas lieu de continuer car un nouveau bloc commence
-			if (!self::isSubtotal($line)) continue;
+			if ($line->rang <= $title_line->rang) {
+				continue;
+			}
+			if (self::isTitle($line) && self::getNiveau($line) <= $title_niveau) {
+				return false;
+			}
+			// Oups on croise un titre d'un niveau inférieur ou égale (exemple : je croise un titre niveau 2 alors que je suis sur un titre de niveau 3) pas lieu de continuer car un nouveau bloc commence
+			if (!self::isSubtotal($line)) {
+				continue;
+			}
 			
 			$subtotal_niveau = self::getNiveau($line);
 			
 			// Comparaison du niveau de la ligne de sous-total avec celui du titre
-			if ($subtotal_niveau == $title_niveau) return true; // niveau égale => Ok mon titre a un sous-total
-			elseif ($subtotal_niveau < $title_niveau) // niveau inférieur trouvé (exemple : sous-total de niveau 1 contre mon titre de niveau 3)
+			if ($subtotal_niveau == $title_niveau) {
+				return true;
+			}
+			// niveau égale => Ok mon titre a un sous-total
+			elseif ($subtotal_niveau < $title_niveau) {
+				// niveau inférieur trouvé (exemple : sous-total de niveau 1 contre mon titre de niveau 3)
 			{
-				if ($strict_mode) return ($return_rang_on_false) ? $line->rang : false; // mode strict niveau pas égale donc faux
-				else return true; // mode libre => OK je considère que mon titre à un sous-total
+				if ($strict_mode) return ($return_rang_on_false) ? $line->rang : false;
+			}
+			// mode strict niveau pas égale donc faux
+				else {
+					return true;
+				}
+				// mode libre => OK je considère que mon titre à un sous-total
 			}
 		}
 		
@@ -255,16 +305,19 @@ 
 		
 		foreach ($object->lines as &$l)
 		{
-			if ($l->rang <= $line->rang) continue;
-			elseif (self::isSubtotal($l) && self::getNiveau($l) == $line->qty) break;
-			elseif (self::isModSubtotalLine($l)) continue;
+			if ($l->rang <= $line->rang) {
+				continue;
+			} elseif (self::isSubtotal($l) && self::getNiveau($l) == $line->qty) {
+				break;
+			} elseif (self::isModSubtotalLine($l)) {
+				continue;
+			}
 			
 			if (!empty($l->array_options['options_subtotal_nc']))
 			{
 				$tabprice = calcul_price_total($l->qty, $l->subprice, $l->remise_percent, $l->tva_tx, $l->localtax1_tx, $l->localtax2_tx, 0, 'HT', $l->info_bits, $l->product_type);
 				$TTot['total_options'] += $tabprice[0]; // total ht
-			}
-			else
+			} else
 			{
 				$TTot['total_pa_ht'] += $l->pa_ht * $l->qty;
 				$TTot['total_ht'] += $l->total_ht;
@@ -283,29 +336,41 @@ 
 
 	public static function getOrderIdFromLineId(&$db, $fk_commandedet)
 	{
-		if (empty($fk_commandedet)) return false;
+		if (empty($fk_commandedet)) {
+			return false;
+		}
 		
 		$sql = 'SELECT fk_commande FROM '.MAIN_DB_PREFIX.'commandedet WHERE rowid = '.$fk_commandedet;
 		$resql = $db->query($sql);
 		
-		if ($resql && ($row = $db->fetch_object($resql))) return $row->fk_commande;
-		else return false;
+		if ($resql && ($row = $db->fetch_object($resql))) {
+			return $row->fk_commande;
+		} else {
+			return false;
+		}
 	}
 	
 	public static function getLastLineOrderId(&$db, $fk_commande)
 	{
-		if (empty($fk_commande)) return false;
+		if (empty($fk_commande)) {
+			return false;
+		}
 		
 		$sql = 'SELECT rowid FROM '.MAIN_DB_PREFIX.'commandedet WHERE fk_commande = '.$fk_commande.' ORDER BY rang DESC LIMIT 1';
 		$resql = $db->query($sql);
 		
-		if ($resql && ($row = $db->fetch_object($resql))) return $row->rowid;
-		else return false;
+		if ($resql && ($row = $db->fetch_object($resql))) {
+			return $row->rowid;
+		} else {
+			return false;
+		}
 	}
 	
 	public static function getParentTitleOfLine(&$object, $i)
 	{
-		if ($i <= 0) return false;
+		if ($i <= 0) {
+			return false;
+		}
 		
 		$skip_title = 0;
 		// Je parcours les lignes précédentes
@@ -324,8 +389,7 @@ 
 				//@INFO J'ai ma ligne titre qui contient ma ligne, par contre je check pas s'il y a un sous-total
 				return $line;
 				break;
-			}
-			elseif ($line->product_type == 9 && $line->qty >= 90 && $line->qty <= 99)
+			} elseif ($line->product_type == 9 && $line->qty >= 90 && $line->qty <= 99)
 			{
 				// Il s'agit d'un sous-total, ça veut dire que le prochain titre théoriquement doit être ignorer (je travail avec un incrément au cas ou je croise plusieurs sous-totaux)
 				$skip_title++;
@@ -340,7 +404,9 @@ 
 		$res = $line->special_code == self::$module_number && $line->product_type == 9 && $line->qty <= 9;
 		if($res && $level > -1) {
 			return $line->qty == $level;
-		} else return $res;
+		} else {
+			return $res;
+		}
 		
 	}
 	
@@ -367,10 +433,14 @@ 
 		// editeur wysiwyg
 		require_once DOL_DOCUMENT_ROOT.'/core/class/doleditor.class.php';
 		$nbrows=ROWS_2;
-		if (! empty($conf->global->MAIN_INPUT_DESC_HEIGHT)) $nbrows=$conf->global->MAIN_INPUT_DESC_HEIGHT;
+		if (! empty($conf->global->MAIN_INPUT_DESC_HEIGHT)) {
+			$nbrows=$conf->global->MAIN_INPUT_DESC_HEIGHT;
+		}
 		$enable=(isset($conf->global->FCKEDITOR_ENABLE_DETAILS)?$conf->global->FCKEDITOR_ENABLE_DETAILS:0);
 		$toolbarname='dolibarr_details';
-		if (! empty($conf->global->FCKEDITOR_ENABLE_DETAILS_FULL)) $toolbarname='dolibarr_notes';
+		if (! empty($conf->global->FCKEDITOR_ENABLE_DETAILS_FULL)) {
+			$toolbarname='dolibarr_notes';
+		}
 		$text = !empty($line->description)?$line->description:$line->label;
 		$doleditor=new DolEditor('line-description',$text,'',164,$toolbarname,'',false,true,$enable,$nbrows,'98%', $readonly);
 		return $doleditor->Create(1);
@@ -416,8 +486,9 @@ 
 
 					$TLineAdded[] = $object->line;
 					// Error from addline
-					if ($res <= 0) break;
-					else
+					if ($res <= 0) {
+						break;
+					} else
 					{
 						$object->line_from = $line;
 						// Call trigger
@@ -440,8 +511,7 @@ 
 				{
 					$object->db->commit();
 					return count($TLine);
-				}
-				else
+				} else
 				{
 					$object->db->rollback();
 					return -1;
@@ -457,10 +527,14 @@ 
 		global $langs;
 		
 		// Besoin de comparer sur les 2 formes d'écriture
-		if (!$key_is_id) $TTitle_search = array($langs->trans($key_trad), $langs->transnoentitiesnoconv($key_trad));
+		if (!$key_is_id) {
+			$TTitle_search = array($langs->trans($key_trad), $langs->transnoentitiesnoconv($key_trad));
+		}
 		
 		$TTitle_under_search = array();
-		if (!empty($under_title)) $TTitle_under_search = array($langs->trans($under_title), $langs->transnoentitiesnoconv($under_title));
+		if (!empty($under_title)) {
+			$TTitle_under_search = array($langs->trans($under_title), $langs->transnoentitiesnoconv($under_title));
+		}
 		
 		$TLine = array();
 		$add_line = false;
@@ -470,28 +544,37 @@ 
 		{
 			if (!$under_title_found && !empty($TTitle_under_search))
 			{
-				if ($line->product_type == 9 && (in_array($line->desc, $TTitle_under_search) || in_array($line->label, $TTitle_under_search)) ) $under_title_found = true;
-			}
-			else
+				if ($line->product_type == 9 && (in_array($line->desc, $TTitle_under_search) || in_array($line->label, $TTitle_under_search)) ) {
+					$under_title_found = true;
+				}
+			} else
 			{
 				if ( ($key_is_id && $line->id == $key_trad) || (!$key_is_id && $line->product_type == 9 && $line->qty == $level && (in_array($line->desc, $TTitle_search) || in_array($line->label, $TTitle_search) )))
 				{
-					if ($key_is_id) $level = $line->qty;
+					if ($key_is_id) {
+						$level = $line->qty;
+					}
 					
 					$add_line = true;
-					if ($withBlockLine) $TLine[] = $line;
+					if ($withBlockLine) {
+						$TLine[] = $line;
+					}
 					continue;
-				}
-				elseif ($add_line && $line->product_type == 9 && (100 - $line->qty == $level) ) // Si on tombe sur un sous-total, il faut que ce soit un du même niveau que le titre
+				} elseif ($add_line && $line->product_type == 9 && (100 - $line->qty == $level) ) {
+					// Si on tombe sur un sous-total, il faut que ce soit un du même niveau que le titre
 				{
 					if ($withBlockLine) $TLine[] = $line;
+				}
 					break;
 				}
 				
 				if ($add_line)
 				{
-					if (!$withBlockLine && (self::isTitle($line) || self::isSubtotal($line)) ) continue;
-					else $TLine[] = $line;
+					if (!$withBlockLine && (self::isTitle($line) || self::isSubtotal($line)) ) {
+						continue;
+					} else {
+						$TLine[] = $line;
+					}
 				}
 			}
 		}
@@ -536,8 +619,11 @@ 
 				break;
 		}
 		
-		if ($res <= 0) $object->db->rollback();
-		else $object->db->commit();
+		if ($res <= 0) {
+			$object->db->rollback();
+		} else {
+			$object->db->commit();
+		}
 		
 		return $res;
 	}
@@ -547,24 +633,20 @@ 
 		global $db, $object;
 		
 		$TTitle = array();
-		if(! empty($object->id) && in_array($object->element, array('propal', 'commande', 'facture'))) {}
-		else {
+		if(! empty($object->id) && in_array($object->element, array('propal', 'commande', 'facture'))) {} else {
 			if ($origin_line->element == 'propaldet')
 			{
 				$object = new Propal($db);
 				$object->fetch($origin_line->fk_propal);
-			}
-			else if ($origin_line->element == 'commandedet')
+			} else if ($origin_line->element == 'commandedet')
 			{
 				$object = new Commande($db);
 				$object->fetch($origin_line->fk_commande);
-			}
-			else if ($origin_line->element == 'facturedet')
+			} else if ($origin_line->element == 'facturedet')
 			{
 				$object = new Facture($db);
 				$object->fetch($origin_line->fk_facture);
-			}
-			else
+			} else
 			{
 				return $TTitle;
 			}
@@ -574,8 +656,11 @@ 
 		$i = 0;
 		foreach ($object->lines as &$line)
 		{
-			if ($origin_line->id == $line->id) break;
-			else $i++;
+			if ($origin_line->id == $line->id) {
+				break;
+			} else {
+				$i++;
+			}
 		}
 		
 		$i--; // Skip la ligne d'origine
@@ -590,35 +675,43 @@ 
 				if (self::isSubtotal($object->lines[$y]))
 				{
 					$next_title_lvl_to_skip = self::getNiveau($object->lines[$y]);
-				}
-				elseif (self::isTitle($object->lines[$y]))
+				} elseif (self::isTitle($object->lines[$y]))
 				{
 					if ($object->lines[$y]->qty == $next_title_lvl_to_skip)
 					{
 						$next_title_lvl_to_skip = 0;
 						continue;
-					}
-					else
+					} else
 					{
-						if (empty($object->lines[$y]->array_options)) $object->lines[$y]->fetch_optionals();
+						if (empty($object->lines[$y]->array_options)) {
+							$object->lines[$y]->fetch_optionals();
+						}
 						$TTitle[$object->lines[$y]->id] = $object->lines[$y];
 						
-						if ($object->lines[$y]->qty == 1) break;
+						if ($object->lines[$y]->qty == 1) {
+							break;
+						}
 					}
 				}
 			}
 		}
 		
-		if ($reverse) $TTitle = array_reverse($TTitle, true);
+		if ($reverse) {
+			$TTitle = array_reverse($TTitle, true);
+		}
 		
 		return $TTitle;
 	}
 	
 	public static function getNiveau(&$line)
 	{
-		if (self::isTitle($line)) return $line->qty;
-		elseif (self::isSubtotal($line)) return 100 - $line->qty;
-		else return 0;
+		if (self::isTitle($line)) {
+			return $line->qty;
+		} elseif (self::isSubtotal($line)) {
+			return 100 - $line->qty;
+		} else {
+			return 0;
+		}
 	}
 	
 	/**
@@ -643,10 +736,16 @@ 
 		$objmarge->marge_droite = 10;
 		
 		$objectref = dol_sanitizeFileName($object->ref);
-		if ($object->element == 'propal') $dir = $conf->propal->dir_output . '/' . $objectref;
-		elseif ($object->element == 'commande') $dir = $conf->commande->dir_output . '/' . $objectref;
-		elseif ($object->element == 'facture') $dir = $conf->facture->dir_output . '/' . $objectref;
-		elseif ($object->element == 'facturerec') return; // no PDF for facturerec
+		if ($object->element == 'propal') {
+			$dir = $conf->propal->dir_output . '/' . $objectref;
+		} elseif ($object->element == 'commande') {
+			$dir = $conf->commande->dir_output . '/' . $objectref;
+		} elseif ($object->element == 'facture') {
+			$dir = $conf->facture->dir_output . '/' . $objectref;
+		} elseif ($object->element == 'facturerec') {
+			return;
+		}
+		// no PDF for facturerec
 		else
 		{
 			setEventMessage($langs->trans('warning_subtotal_recap_object_element_unknown', $object->element), 'warnings');
@@ -681,7 +780,9 @@ 
 		$pdf->SetCreator("Dolibarr ".DOL_VERSION);
 		$pdf->SetAuthor($outputlangs->convToOutputCharset($user->getFullName($outputlangs)));
 		$pdf->SetKeyWords($outputlangs->convToOutputCharset($object->ref)." ".$outputlangs->transnoentities("subtotalRecap")." ".$outputlangs->convToOutputCharset($object->thirdparty->name));
-		if (! empty($conf->global->MAIN_DISABLE_PDF_COMPRESSION)) $pdf->SetCompression(false);
+		if (! empty($conf->global->MAIN_DISABLE_PDF_COMPRESSION)) {
+			$pdf->SetCompression(false);
+		}
 
 		$pdf->SetMargins($objmarge->marge_gauche, $objmarge->marge_haute, $objmarge->marge_droite);   // Left, Top, Right
 
@@ -691,7 +792,9 @@ 
 			
 		// New page
 		$pdf->AddPage();
-		if (! empty($tplidx)) $pdf->useTemplate($tplidx);
+		if (! empty($tplidx)) {
+			$pdf->useTemplate($tplidx);
+		}
 		$pagenb++;
 		
 		
@@ -747,8 +850,10 @@ 
 					{
 						$TTot['TTotal_tva_multicurrency'][$tx] += $amount;
 					}	
+				} else {
+					$pdf->SetFont('','', $default_font_size - 1);
 				}
-				else $pdf->SetFont('','', $default_font_size - 1);   // Into loop to work with multipage
+				// Into loop to work with multipage
 				
 				$pdf->SetTextColor(0,0,0);
 				
@@ -770,9 +875,11 @@ 
 				$pdf->startTransaction();
 				$pdf->writeHTMLCell($posx_options-$posx_designation-$decalage, 3, $posx_designation+$decalage, $curY, $outputlangs->convToOutputCharset($label), 0, 1, false, true, 'J',true);
 				$pageposafter=$pdf->getPage();
-				if ($pageposafter > $pageposbefore)	// There is a pagebreak
+				if ($pageposafter > $pageposbefore) {
+					// There is a pagebreak
 				{
 					$pdf->rollbackTransaction(true);
+				}
 					$pageposafter=$pageposbefore;
 					//print $pageposafter.'-'.$pageposbefore;exit;
 					$pdf->setPageOrientation('', 1, $heightforfooter);	// The only function to edit the bottom margin of current page to set it.
@@ -781,23 +888,27 @@ 
 					$pageposafter=$pdf->getPage();
 					$posyafter=$pdf->GetY();
 					//var_dump($posyafter); var_dump(($this->page_hauteur - ($heightforfooter+$heightforfreetext+$heightforinfotot))); exit;
-					if ($posyafter > ($objmarge->page_hauteur - ($heightforfooter+$heightforinfotot)))	// There is no space left for total+free text
+					if ($posyafter > ($objmarge->page_hauteur - ($heightforfooter+$heightforinfotot))) {
+						// There is no space left for total+free text
 					{
 						if ($i == ($nblignes-1))	// No more lines, and no space left to show total, so we create a new page
 						{
 							$pdf->AddPage('','',true);
-							if (! empty($tplidx)) $pdf->useTemplate($tplidx);
-							if (empty($conf->global->MAIN_PDF_DONOTREPEAT_HEAD)) self::pagehead($objmarge, $pdf, $object, 0, $outputlangs);
+					}
+							if (! empty($tplidx)) {
+								$pdf->useTemplate($tplidx);
+							}
+							if (empty($conf->global->MAIN_PDF_DONOTREPEAT_HEAD)) {
+								self::pagehead($objmarge, $pdf, $object, 0, $outputlangs);
+							}
 							$pdf->setPage($pageposafter+1);
 						}
-					}
-					else
+					} else
 					{
 						// We found a page break
 						$showpricebeforepagebreak=0;
 					}
-				}
-				else	// No pagebreak
+				} else	// No pagebreak
 				{
 					$pdf->commitTransaction();
 				}
@@ -837,8 +948,7 @@ 
 					if ($pagenb == 1)
 					{
 						self::tableau($objmarge, $pdf, $posx_designation, $posx_options, $posx_montant, $tab_top, $objmarge->page_hauteur - $tab_top - $heightforfooter, 0, $outputlangs, 0, 1, $object->multicurrency_code);
-					}
-					else
+					} else
 					{
 						self::tableau($objmarge, $pdf, $posx_designation, $posx_options, $posx_montant, $tab_top_newpage, $objmarge->page_hauteur - $tab_top_newpage - $heightforfooter, 0, $outputlangs, $hidetop, 1, $object->multicurrency_code);
 					}
@@ -846,7 +956,9 @@ 
 					$pagenb++;
 					$pdf->setPage($pagenb);
 					$pdf->setPageOrientation('', 1, 0);	// The only function to edit the bottom margin of current page to set it.
-					if (empty($conf->global->MAIN_PDF_DONOTREPEAT_HEAD)) self::pagehead($objmarge, $pdf, $object, 0, $outputlangs);
+					if (empty($conf->global->MAIN_PDF_DONOTREPEAT_HEAD)) {
+						self::pagehead($objmarge, $pdf, $object, 0, $outputlangs);
+					}
 				}
 			}
 		}
@@ -856,8 +968,7 @@ 
 		{
 			self::tableau($objmarge, $pdf, $posx_designation, $posx_options, $posx_montant, $tab_top, $objmarge->page_hauteur - $tab_top - $heightforinfotot - $heightforfooter, 0, $outputlangs, 0, 0, $object->multicurrency_code);
 			$bottomlasttab=$objmarge->page_hauteur - $heightforinfotot - $heightforfooter + 1;
-		}
-		else
+		} else
 		{
 			self::tableau($objmarge, $pdf, $posx_designation, $posx_options, $posx_montant, $tab_top_newpage, $objmarge->page_hauteur - $tab_top_newpage - $heightforinfotot - $heightforfooter, 0, $outputlangs, $hidetop, 0, $object->multicurrency_code);
 			$bottomlasttab=$objmarge->page_hauteur - $heightforinfotot - $heightforfooter + 1;
@@ -871,7 +982,9 @@ 
 		
 		$pagecount = self::concat($outputlangs, array($origin_file, $file), $origin_file);
 		
-		if (empty($conf->global->SUBTOTAL_KEEP_RECAP_FILE)) unlink($file);
+		if (empty($conf->global->SUBTOTAL_KEEP_RECAP_FILE)) {
+			unlink($file);
+		}
 	}
 	
 	private static function printLevel($objmarge, $pdf, $line, $curY, $posx_designation)
@@ -914,8 +1027,7 @@ 
 			{
 			    $height=pdf_getHeightForLogo($logo);
 			    $pdf->Image($logo, $objmarge->marge_gauche, $posy, 0, $height);	// width=0 (auto)
-			}
-			else
+			} else
 			{
 				$pdf->SetTextColor(200,0,0);
 				$pdf->SetFont('','B',$default_font_size - 2);
@@ -924,8 +1036,7 @@ 
 			}
 			
 			$posy+=35;
-		}
-		else
+		} else
 		{
 			$text=$mysoc->name;
 			$pdf->MultiCell(100, 4, $outputlangs->convToOutputCharset($text), 0, 'L');
@@ -939,9 +1050,13 @@ 
 		$pdf->SetXY($objmarge->marge_gauche,$posy);
 		
 		$key = 'subtotalPropalTitle';
-		if ($object->element == 'commande') $key = 'subtotalCommandeTitle';
-		elseif ($object->element == 'facture') $key = 'subtotalInvoiceTitle';
-		elseif ($object->element == 'facturerec') $key = 'subtotalInvoiceTitle';
+		if ($object->element == 'commande') {
+			$key = 'subtotalCommandeTitle';
+		} elseif ($object->element == 'facture') {
+			$key = 'subtotalInvoiceTitle';
+		} elseif ($object->element == 'facturerec') {
+			$key = 'subtotalInvoiceTitle';
+		}
 		
 		$pdf->MultiCell(150, 4, $outputlangs->transnoentities($key, $object->ref, $object->thirdparty->name), '', 'L');
 		
@@ -976,7 +1091,9 @@ 
 		
 		// Force to disable hidetop and hidebottom
 		$hidebottom=0;
-		if ($hidetop) $hidetop=-1;
+		if ($hidetop) {
+			$hidetop=-1;
+		}
 
 		$currency = !empty($currency) ? $currency : $conf->currency;
 		$default_font_size = pdf_getPDFFontSize($outputlangs);
@@ -991,7 +1108,9 @@ 
 			$pdf->SetXY($objmarge->page_largeur - $objmarge->marge_droite - ($pdf->GetStringWidth($titre) + 3), $tab_top-4.5);
 			$pdf->MultiCell(($pdf->GetStringWidth($titre) + 3), 2, $titre);
 			
-			if (! empty($conf->global->MAIN_PDF_TITLE_BACKGROUND_COLOR)) $pdf->Rect($objmarge->marge_gauche, $tab_top, $objmarge->page_largeur-$objmarge->marge_droite-$objmarge->marge_gauche, 8, 'F', null, explode(',',$conf->global->MAIN_PDF_TITLE_BACKGROUND_COLOR));
+			if (! empty($conf->global->MAIN_PDF_TITLE_BACKGROUND_COLOR)) {
+				$pdf->Rect($objmarge->marge_gauche, $tab_top, $objmarge->page_largeur-$objmarge->marge_droite-$objmarge->marge_gauche, 8, 'F', null, explode(',',$conf->global->MAIN_PDF_TITLE_BACKGROUND_COLOR));
+			}
 			
 			
 			$pdf->line($objmarge->marge_gauche, $tab_top, $objmarge->page_largeur-$objmarge->marge_droite, $tab_top);	// line prend une position y en 2eme param et 4eme param
@@ -1004,8 +1123,7 @@ 
 			$pdf->MultiCell($objmarge->page_largeur - $objmarge->marge_droite - $posx_montant,2, $outputlangs->transnoentities("Amount"),'','R');
 			
 			$pdf->line($objmarge->marge_gauche, $tab_top+8, $objmarge->page_largeur-$objmarge->marge_droite, $tab_top+8);	// line prend une position y en 2eme param et 4eme param
-		}
-		else
+		} else
 		{
 			$pdf->line($objmarge->marge_gauche, $tab_top-2, $objmarge->page_largeur-$objmarge->marge_droite, $tab_top-2);	// line prend une position y en 2eme param et 4eme param
 		}
@@ -1026,10 +1144,12 @@ 
 
 		// Tableau total
 		$col1x = 120; $col2x = 170;
-		if ($objmarge->page_largeur < 210) // To work with US executive format
+		if ($objmarge->page_largeur < 210) {
+			// To work with US executive format
 		{
 			$col2x-=20;
 		}
+		}
 		$largcol2 = ($objmarge->page_largeur - $objmarge->marge_droite - $col2x);
 
 		$useborder=0;
@@ -1051,9 +1171,11 @@ 
 		$atleastoneratenotnull=0;
 		foreach($TTot['TTotal_tva'] as $tvakey => $tvaval)
 		{
-			if ($tvakey != 0)    // On affiche pas taux 0
+			if ($tvakey != 0) {
+				// On affiche pas taux 0
 			{
 				$atleastoneratenotnull++;
+			}
 
 				$index++;
 				$pdf->SetXY($col1x, $tab2_top + $tab2_hl * $index);
@@ -1106,9 +1228,13 @@ 
 	 */
     private static function printRect($pdf, $x, $y, $l, $h, $hidetop=0, $hidebottom=0)
     {
-	    if (empty($hidetop) || $hidetop==-1) $pdf->line($x, $y, $x+$l, $y);
+	    if (empty($hidetop) || $hidetop==-1) {
+	    	$pdf->line($x, $y, $x+$l, $y);
+	    }
 	    $pdf->line($x+$l, $y, $x+$l, $y+$h);
-	    if (empty($hidebottom)) $pdf->line($x+$l, $y+$h, $x, $y+$h);
+	    if (empty($hidebottom)) {
+	    	$pdf->line($x+$l, $y+$h, $x, $y+$h);
+	    }
 	    $pdf->line($x, $y+$h, $x, $y);
     }
 	
@@ -1117,7 +1243,9 @@ 
 	{
 		global $conf;
 		
-		if (empty($fileoutput)) $fileoutput = $file[0];
+		if (empty($fileoutput)) {
+			$fileoutput = $file[0];
+		}
 		
 		$pdf=pdf_getInstance();
         if (class_exists('TCPDF'))
@@ -1127,7 +1255,9 @@ 
         }
         $pdf->SetFont(pdf_getPDFFont($outputlangs));
 
-        if (! empty($conf->global->MAIN_DISABLE_PDF_COMPRESSION)) $pdf->SetCompression(false);
+        if (! empty($conf->global->MAIN_DISABLE_PDF_COMPRESSION)) {
+        	$pdf->SetCompression(false);
+        }
 
 		
 		foreach($files as $file)
@@ -1143,7 +1273,9 @@ 
 		}
 		
 		$pdf->Output($fileoutput,'F');
-		if (! empty($conf->global->MAIN_UMASK)) @chmod($file, octdec($conf->global->MAIN_UMASK));
+		if (! empty($conf->global->MAIN_UMASK)) {
+			@chmod($file, octdec($conf->global->MAIN_UMASK));
+		}
 
 		return $pagecount;
 	}
@@ -1156,7 +1288,9 @@ 
 	 */
 	public static function hasNcTitle(&$line)
 	{
-		if(isset($line->has_nc_title)) return $line->has_nc_title;
+		if(isset($line->has_nc_title)) {
+			return $line->has_nc_title;
+		}
 
 		$TTitle = self::getAllTitleFromLine($line);
 		foreach ($TTitle as &$line_title)
@@ -1181,7 +1315,9 @@ 
 	public static function getTitleLabel($line)
 	{
 		$title = $line->label;
-		if (empty($title)) $title = !empty($line->description) ? $line->description : $line->desc;
+		if (empty($title)) {
+			$title = !empty($line->description) ? $line->description : $line->desc;
+		}
 		return $title;
 	}
 }

config.php

Spacing +2 added lines, -2 removed lines

@@ -1,8 +1,8 @@
 <?php
 
 		
-	if(is_file('../main.inc.php'))$dir = '../';
-	else  if(is_file('../../../main.inc.php'))$dir = '../../../';
+	if (is_file('../main.inc.php'))$dir = '../';
+	else  if (is_file('../../../main.inc.php'))$dir = '../../../';
 	else $dir = '../../';
 
 	include($dir."main.inc.php");

Braces +7 added lines, -3 removed lines

@@ -1,8 +1,12 @@
 <?php
 
 		
-	if(is_file('../main.inc.php'))$dir = '../';
-	else  if(is_file('../../../main.inc.php'))$dir = '../../../';
-	else $dir = '../../';
+	if(is_file('../main.inc.php')) {
+		$dir = '../';
+	} else  if(is_file('../../../main.inc.php')) {
+		$dir = '../../../';
+	} else {
+		$dir = '../../';
+	}
 
 	include($dir."main.inc.php");

script/import-from-milestone.php

Indentation +20 added lines, -20 removed lines

@@ -56,33 +56,33 @@
 	}
 
 
-        $res = $db->query("SELECT DISTINCT(fk_facture) as fk_facture FROM ".MAIN_DB_PREFIX."facturedet WHERE special_code=104777");
-        while($obj = $db->fetch_object($res)) {
-                $resLine = $db->query("SELECT rowid FROM  ".MAIN_DB_PREFIX."facturedet WHERE fk_facture=".$obj->fk_propal." ORDER BY rang ");
-                $k = 1;
-                while($objLine = $db->fetch_object($resLine)) {
+		$res = $db->query("SELECT DISTINCT(fk_facture) as fk_facture FROM ".MAIN_DB_PREFIX."facturedet WHERE special_code=104777");
+		while($obj = $db->fetch_object($res)) {
+				$resLine = $db->query("SELECT rowid FROM  ".MAIN_DB_PREFIX."facturedet WHERE fk_facture=".$obj->fk_propal." ORDER BY rang ");
+				$k = 1;
+				while($objLine = $db->fetch_object($resLine)) {
 
-                        $sql="UPDATE ".MAIN_DB_PREFIX."facturedet SET rang=".$k.",fk_parent_line=NULL WHERE rowid=".$objLine->rowid;
+						$sql="UPDATE ".MAIN_DB_PREFIX."facturedet SET rang=".$k.",fk_parent_line=NULL WHERE rowid=".$objLine->rowid;
 
-                         print $sql.";<br />";
-                        $k++;
-                }
+						 print $sql.";<br />";
+						$k++;
+				}
 
-        }
+		}
 
-        $res = $db->query("SELECT DISTINCT(fk_commande) as fk_commande FROM ".MAIN_DB_PREFIX."commandedet WHERE special_code=104777");
-        while($obj = $db->fetch_object($res)) {
-                $resLine = $db->query("SELECT rowid FROM  ".MAIN_DB_PREFIX."commandedet WHERE fk_commande=".$obj->fk_propal." ORDER BY rang ");
-                $k = 1;
-                while($objLine = $db->fetch_object($resLine)) {
+		$res = $db->query("SELECT DISTINCT(fk_commande) as fk_commande FROM ".MAIN_DB_PREFIX."commandedet WHERE special_code=104777");
+		while($obj = $db->fetch_object($res)) {
+				$resLine = $db->query("SELECT rowid FROM  ".MAIN_DB_PREFIX."commandedet WHERE fk_commande=".$obj->fk_propal." ORDER BY rang ");
+				$k = 1;
+				while($objLine = $db->fetch_object($resLine)) {
 
-                        $sql="UPDATE ".MAIN_DB_PREFIX."commandedet SET rang=".$k.",fk_parent_line=NULL WHERE rowid=".$objLine->rowid;
+						$sql="UPDATE ".MAIN_DB_PREFIX."commandedet SET rang=".$k.",fk_parent_line=NULL WHERE rowid=".$objLine->rowid;
 
-                         print $sql.";<br />";
-                        $k++;
-                }
+						 print $sql.";<br />";
+						$k++;
+				}
 
-        }
+		}
 
 
 	 print $sql.";<br />";

Spacing +9 added lines, -9 removed lines

@@ -42,12 +42,12 @@ 
 
 
 	$res = $db->query("SELECT DISTINCT(fk_propal) as fk_propal FROM ".MAIN_DB_PREFIX."propaldet WHERE special_code=104777");
-	while($obj = $db->fetch_object($res)) {
+	while ($obj = $db->fetch_object($res)) {
 		$resLine = $db->query("SELECT rowid FROM  ".MAIN_DB_PREFIX."propaldet WHERE fk_propal=".$obj->fk_propal." ORDER BY rang ");
 		$k = 1;
-		while($objLine = $db->fetch_object($resLine)) {
+		while ($objLine = $db->fetch_object($resLine)) {
 
-			$sql="UPDATE ".MAIN_DB_PREFIX."propaldet SET rang=".$k.",fk_parent_line=NULL WHERE rowid=".$objLine->rowid;
+			$sql = "UPDATE ".MAIN_DB_PREFIX."propaldet SET rang=".$k.",fk_parent_line=NULL WHERE rowid=".$objLine->rowid;
 
 			 print $sql.";<br />";
 			$k++;
@@ -57,12 +57,12 @@ 
 
 
         $res = $db->query("SELECT DISTINCT(fk_facture) as fk_facture FROM ".MAIN_DB_PREFIX."facturedet WHERE special_code=104777");
-        while($obj = $db->fetch_object($res)) {
+        while ($obj = $db->fetch_object($res)) {
                 $resLine = $db->query("SELECT rowid FROM  ".MAIN_DB_PREFIX."facturedet WHERE fk_facture=".$obj->fk_propal." ORDER BY rang ");
                 $k = 1;
-                while($objLine = $db->fetch_object($resLine)) {
+                while ($objLine = $db->fetch_object($resLine)) {
 
-                        $sql="UPDATE ".MAIN_DB_PREFIX."facturedet SET rang=".$k.",fk_parent_line=NULL WHERE rowid=".$objLine->rowid;
+                        $sql = "UPDATE ".MAIN_DB_PREFIX."facturedet SET rang=".$k.",fk_parent_line=NULL WHERE rowid=".$objLine->rowid;
 
                          print $sql.";<br />";
                         $k++;
@@ -71,12 +71,12 @@ 
         }
 
         $res = $db->query("SELECT DISTINCT(fk_commande) as fk_commande FROM ".MAIN_DB_PREFIX."commandedet WHERE special_code=104777");
-        while($obj = $db->fetch_object($res)) {
+        while ($obj = $db->fetch_object($res)) {
                 $resLine = $db->query("SELECT rowid FROM  ".MAIN_DB_PREFIX."commandedet WHERE fk_commande=".$obj->fk_propal." ORDER BY rang ");
                 $k = 1;
-                while($objLine = $db->fetch_object($resLine)) {
+                while ($objLine = $db->fetch_object($resLine)) {
 
-                        $sql="UPDATE ".MAIN_DB_PREFIX."commandedet SET rang=".$k.",fk_parent_line=NULL WHERE rowid=".$objLine->rowid;
+                        $sql = "UPDATE ".MAIN_DB_PREFIX."commandedet SET rang=".$k.",fk_parent_line=NULL WHERE rowid=".$objLine->rowid;
 
                          print $sql.";<br />";
                         $k++;

script/interface.php

Spacing +3 added lines, -3 removed lines

@@ -7,8 +7,8 @@ 
 	dol_include_once('/commande/class/commande.class.php');
 	dol_include_once('/compta/facture/class/facture.class.php');
 	
-	$get=GETPOST('get');
-	$set=GETPOST('set');
+	$get = GETPOST('get');
+	$set = GETPOST('set');
 	
 	switch ($get) {
 		default:
@@ -17,7 +17,7 @@ 
 	
 	switch ($set) {
 		case 'updateLineNC': // Gestion du Compris/Non Compris via les titres et/ou lignes
-			echo json_encode( _updateLineNC(GETPOST('element'), GETPOST('elementid'), GETPOST('lineid'), GETPOST('subtotal_nc')) );
+			echo json_encode(_updateLineNC(GETPOST('element'), GETPOST('elementid'), GETPOST('lineid'), GETPOST('subtotal_nc')));
 			
 			break;
 		default:

htdocs_38/core/lib/pdf.lib.php

Indentation +1 added lines, -1 removed lines

@@ -127,7 +127,7 @@
 	else require_once FPDF_PATH.'fpdf.php';
 
 	// We need to instantiate tcpdi or fpdi object (instead of tcpdf) to use merging features. But we can disable it (this will break all merge features).
-    if (empty($conf->global->MAIN_DISABLE_TCPDI)) require_once TCPDI_PATH.'tcpdi.php';
+	if (empty($conf->global->MAIN_DISABLE_TCPDI)) require_once TCPDI_PATH.'tcpdi.php';
 	else if (empty($conf->global->MAIN_DISABLE_FPDI)) require_once FPDI_PATH.'fpdi.php';
 
 	//$arrayformat=pdf_getFormat();

Spacing +432 added lines, -432 removed lines

@@ -39,36 +39,36 @@ 
  *	@param		Translate	$outputlangs		Output lang to use to autodetect output format if setup not done
  *  @return     array							Array('width'=>w,'height'=>h,'unit'=>u);
  */
-function pdf_getFormat($outputlangs='')
+function pdf_getFormat($outputlangs = '')
 {
-	global $conf,$db;
+	global $conf, $db;
 
 	// Default value if setup was not done and/or entry into c_paper_format not defined
-	$width=210; $height=297; $unit='mm';
+	$width = 210; $height = 297; $unit = 'mm';
 
 	if (empty($conf->global->MAIN_PDF_FORMAT))
 	{
 		include_once DOL_DOCUMENT_ROOT.'/core/lib/functions2.lib.php';
-		$pdfformat=dol_getDefaultFormat($outputlangs);
+		$pdfformat = dol_getDefaultFormat($outputlangs);
 	}
-	else $pdfformat=$conf->global->MAIN_PDF_FORMAT;
+	else $pdfformat = $conf->global->MAIN_PDF_FORMAT;
 
-	$sql="SELECT code, label, width, height, unit FROM ".MAIN_DB_PREFIX."c_paper_format";
-	$sql.=" WHERE code = '".$pdfformat."'";
-	$resql=$db->query($sql);
+	$sql = "SELECT code, label, width, height, unit FROM ".MAIN_DB_PREFIX."c_paper_format";
+	$sql .= " WHERE code = '".$pdfformat."'";
+	$resql = $db->query($sql);
 	if ($resql)
 	{
-		$obj=$db->fetch_object($resql);
+		$obj = $db->fetch_object($resql);
 		if ($obj)
 		{
-			$width=(int) $obj->width;
-			$height=(int) $obj->height;
-			$unit=$obj->unit;
+			$width = (int) $obj->width;
+			$height = (int) $obj->height;
+			$unit = $obj->unit;
 		}
 	}
 
 	//print "pdfformat=".$pdfformat." width=".$width." height=".$height." unit=".$unit;
-	return array('width'=>$width,'height'=>$height,'unit'=>$unit);
+	return array('width'=>$width, 'height'=>$height, 'unit'=>$unit);
 }
 
 /**
@@ -79,14 +79,14 @@ 
  *      @param  string		$pagetype       'P' or 'l'
  *      @return TPDF						PDF object
  */
-function pdf_getInstance($format='',$metric='mm',$pagetype='P')
+function pdf_getInstance($format = '', $metric = 'mm', $pagetype = 'P')
 {
 	global $conf;
 
 	// Define constant for TCPDF
-	if (! defined('K_TCPDF_EXTERNAL_CONFIG'))
+	if (!defined('K_TCPDF_EXTERNAL_CONFIG'))
 	{
-		define('K_TCPDF_EXTERNAL_CONFIG',1);	// this avoid using tcpdf_config file
+		define('K_TCPDF_EXTERNAL_CONFIG', 1); // this avoid using tcpdf_config file
 		define('K_PATH_CACHE', DOL_DATA_ROOT.'/admin/temp/');
 		define('K_PATH_URL_CACHE', DOL_DATA_ROOT.'/admin/temp/');
 		dol_mkdir(K_PATH_CACHE);
@@ -113,13 +113,13 @@ 
 		define('HEAD_MAGNIFICATION', 1.1);
 		define('K_CELL_HEIGHT_RATIO', 1.25);
 		define('K_TITLE_MAGNIFICATION', 1.3);
-		define('K_SMALL_RATIO', 2/3);
+		define('K_SMALL_RATIO', 2 / 3);
 		define('K_THAI_TOPCHARS', true);
 		define('K_TCPDF_CALLS_IN_HTML', true);
 		define('K_TCPDF_THROW_EXCEPTION_ERROR', false);
 	}
 
-	if (! empty($conf->global->MAIN_USE_FPDF) && ! empty($conf->global->MAIN_DISABLE_FPDI))
+	if (!empty($conf->global->MAIN_USE_FPDF) && !empty($conf->global->MAIN_DISABLE_FPDI))
 		return "Error MAIN_USE_FPDF and MAIN_DISABLE_FPDI can't be set together";
 
 	// We use by default TCPDF else FPDF
@@ -135,7 +135,7 @@ 
 	//$metric=$arrayformat['unit'];
 
 	// Protection and encryption of pdf
-	if (empty($conf->global->MAIN_USE_FPDF) && ! empty($conf->global->PDF_SECURITY_ENCRYPTION))
+	if (empty($conf->global->MAIN_USE_FPDF) && !empty($conf->global->PDF_SECURITY_ENCRYPTION))
 	{
 		/* Permission supported by TCPDF
 		- print : Print the document;
@@ -148,25 +148,25 @@ 
 		- print-high : Print the document to a representation from which a faithful digital copy of the PDF content could be generated. When this is not set, printing is limited to a low-level representation of the appearance, possibly of degraded quality.
 		- owner : (inverted logic - only for public-key) when set permits change of encryption and enables all other permissions.
 		*/
-		if (class_exists('TCPDI')) $pdf = new TCPDI($pagetype,$metric,$format);
-		else if (class_exists('FPDI')) $pdf = new FPDI($pagetype,$metric,$format);
-		else $pdf = new TCPDF($pagetype,$metric,$format);
+		if (class_exists('TCPDI')) $pdf = new TCPDI($pagetype, $metric, $format);
+		else if (class_exists('FPDI')) $pdf = new FPDI($pagetype, $metric, $format);
+		else $pdf = new TCPDF($pagetype, $metric, $format);
 		// For TCPDF, we specify permission we want to block
-		$pdfrights = array('modify','copy');
+		$pdfrights = array('modify', 'copy');
 
 		$pdfuserpass = ''; // Password for the end user
 		$pdfownerpass = NULL; // Password of the owner, created randomly if not defined
-		$pdf->SetProtection($pdfrights,$pdfuserpass,$pdfownerpass);
+		$pdf->SetProtection($pdfrights, $pdfuserpass, $pdfownerpass);
 	}
 	else
 	{
-		if (class_exists('TCPDI')) $pdf = new TCPDI($pagetype,$metric,$format);
-		else if (class_exists('FPDI')) $pdf = new FPDI($pagetype,$metric,$format);
-		else $pdf = new TCPDF($pagetype,$metric,$format);
+		if (class_exists('TCPDI')) $pdf = new TCPDI($pagetype, $metric, $format);
+		else if (class_exists('FPDI')) $pdf = new FPDI($pagetype, $metric, $format);
+		else $pdf = new TCPDF($pagetype, $metric, $format);
 	}
 
 	// If we use FPDF class, we may need to add method writeHTMLCell
-	if (! empty($conf->global->MAIN_USE_FPDF) && ! method_exists($pdf, 'writeHTMLCell'))
+	if (!empty($conf->global->MAIN_USE_FPDF) && !method_exists($pdf, 'writeHTMLCell'))
 	{
 		// Declare here a class to overwrite FPDI to add method writeHTMLCell
 		/**
@@ -207,17 +207,17 @@ 
 			 */
 			public function writeHTMLCell($w, $h, $x, $y, $html = '', $border = 0, $ln = 0, $fill = false, $reseth = true, $align = '', $autopadding = true)
 			{
-				$this->SetXY($x,$y);
-				$val=str_replace('<br>',"\n",$html);
+				$this->SetXY($x, $y);
+				$val = str_replace('<br>', "\n", $html);
 				//$val=dol_string_nohtmltag($val,false,'ISO-8859-1');
-				$val=dol_string_nohtmltag($val,false,'UTF-8');
-				$this->MultiCell($w,$h,$val,$border,$align,$fill);
+				$val = dol_string_nohtmltag($val, false, 'UTF-8');
+				$this->MultiCell($w, $h, $val, $border, $align, $fill);
 			}
 		}
 
-		$pdf2=new FPDI_DolExtended($pagetype,$metric,$format);
+		$pdf2 = new FPDI_DolExtended($pagetype, $metric, $format);
 		unset($pdf);
-		$pdf=$pdf2;
+		$pdf = $pdf2;
 	}
 
 	return $pdf;
@@ -234,14 +234,14 @@ 
 {
 	global $conf;
 
-	if (! empty($conf->global->MAIN_PDF_FORCE_FONT)) return $conf->global->MAIN_PDF_FORCE_FONT;
+	if (!empty($conf->global->MAIN_PDF_FORCE_FONT)) return $conf->global->MAIN_PDF_FORCE_FONT;
 
-	$font='Helvetica'; // By default, for FPDI, or ISO language on TCPDF
+	$font = 'Helvetica'; // By default, for FPDI, or ISO language on TCPDF
 	if (class_exists('TCPDF'))  // If TCPDF on, we can use an UTF8 one like DejaVuSans if required (slower)
 	{
-		if ($outputlangs->trans('FONTFORPDF')!='FONTFORPDF')
+		if ($outputlangs->trans('FONTFORPDF') != 'FONTFORPDF')
 		{
-			$font=$outputlangs->trans('FONTFORPDF');
+			$font = $outputlangs->trans('FONTFORPDF');
 		}
 	}
 	return $font;
@@ -255,10 +255,10 @@ 
  */
 function pdf_getPDFFontSize($outputlangs)
 {
-	$size=10;                   // By default, for FPDI or ISO language on TCPDF
+	$size = 10; // By default, for FPDI or ISO language on TCPDF
 	if (class_exists('TCPDF'))  // If TCPDF on, we can use an UTF8 one like DejaVuSans if required (slower)
 	{
-		if ($outputlangs->trans('FONTSIZEFORPDF')!='FONTSIZEFORPDF')
+		if ($outputlangs->trans('FONTSIZEFORPDF') != 'FONTSIZEFORPDF')
 		{
 			$size = (int) $outputlangs->trans('FONTSIZEFORPDF');
 		}
@@ -277,14 +277,14 @@ 
 function pdf_getHeightForLogo($logo, $url = false)
 {
 	global $conf;
-	$height=(empty($conf->global->MAIN_DOCUMENTS_LOGO_HEIGHT)?22:$conf->global->MAIN_DOCUMENTS_LOGO_HEIGHT);
-	$maxwidth=130;
+	$height = (empty($conf->global->MAIN_DOCUMENTS_LOGO_HEIGHT) ? 22 : $conf->global->MAIN_DOCUMENTS_LOGO_HEIGHT);
+	$maxwidth = 130;
 	include_once DOL_DOCUMENT_ROOT.'/core/lib/images.lib.php';
-	$tmp=dol_getImageSize($logo, $url);
+	$tmp = dol_getImageSize($logo, $url);
 	if ($tmp['height'])
 	{
-		$width=round($height*$tmp['width']/$tmp['height']);
-		if ($width > $maxwidth) $height=$height*$maxwidth/$width;
+		$width = round($height * $tmp['width'] / $tmp['height']);
+		if ($width > $maxwidth) $height = $height * $maxwidth / $width;
 	}
 	//print $tmp['width'].' '.$tmp['height'].' '.$width; exit;
 	return $height;
@@ -328,36 +328,36 @@ 
  * 		@param	int			$mode				Address type ('source', 'target', 'targetwithdetails')
  * 		@return	string							String with full address
  */
-function pdf_build_address($outputlangs,$sourcecompany,$targetcompany='',$targetcontact='',$usecontact=0,$mode='source')
+function pdf_build_address($outputlangs, $sourcecompany, $targetcompany = '', $targetcontact = '', $usecontact = 0, $mode = 'source')
 {
 	global $conf;
 	$stringaddress = '';
 
-	if ($mode == 'source' && ! is_object($sourcecompany)) return -1;
-	if ($mode == 'target' && ! is_object($targetcompany)) return -1;
-	if ($mode == 'delivery' && ! is_object($deliverycompany)) return -1;
+	if ($mode == 'source' && !is_object($sourcecompany)) return -1;
+	if ($mode == 'target' && !is_object($targetcompany)) return -1;
+	if ($mode == 'delivery' && !is_object($deliverycompany)) return -1;
 
-	if (! empty($sourcecompany->state_id) && empty($sourcecompany->departement)) $sourcecompany->departement=getState($sourcecompany->state_id); //TODO: Deprecated
-	if (! empty($sourcecompany->state_id) && empty($sourcecompany->state)) $sourcecompany->state=getState($sourcecompany->state_id);
-	if (! empty($targetcompany->state_id) && empty($targetcompany->departement)) $targetcompany->departement=getState($targetcompany->state_id);
+	if (!empty($sourcecompany->state_id) && empty($sourcecompany->departement)) $sourcecompany->departement = getState($sourcecompany->state_id); //TODO: Deprecated
+	if (!empty($sourcecompany->state_id) && empty($sourcecompany->state)) $sourcecompany->state = getState($sourcecompany->state_id);
+	if (!empty($targetcompany->state_id) && empty($targetcompany->departement)) $targetcompany->departement = getState($targetcompany->state_id);
 
 	if ($mode == 'source')
 	{
 		$withCountry = 0;
 		if (!empty($sourcecompany->country_code) && ($targetcompany->country_code != $sourcecompany->country_code)) $withCountry = 1;
 
-		$stringaddress .= ($stringaddress ? "\n" : '' ).$outputlangs->convToOutputCharset(dol_format_address($sourcecompany, $withCountry, "\n", $outputlangs))."\n";
+		$stringaddress .= ($stringaddress ? "\n" : '').$outputlangs->convToOutputCharset(dol_format_address($sourcecompany, $withCountry, "\n", $outputlangs))."\n";
 
 		if (empty($conf->global->MAIN_PDF_DISABLESOURCEDETAILS))
 		{
 			// Phone
-			if ($sourcecompany->phone) $stringaddress .= ($stringaddress ? "\n" : '' ).$outputlangs->transnoentities("PhoneShort").": ".$outputlangs->convToOutputCharset($sourcecompany->phone);
+			if ($sourcecompany->phone) $stringaddress .= ($stringaddress ? "\n" : '').$outputlangs->transnoentities("PhoneShort").": ".$outputlangs->convToOutputCharset($sourcecompany->phone);
 			// Fax
-			if ($sourcecompany->fax) $stringaddress .= ($stringaddress ? ($sourcecompany->phone ? " - " : "\n") : '' ).$outputlangs->transnoentities("Fax").": ".$outputlangs->convToOutputCharset($sourcecompany->fax);
+			if ($sourcecompany->fax) $stringaddress .= ($stringaddress ? ($sourcecompany->phone ? " - " : "\n") : '').$outputlangs->transnoentities("Fax").": ".$outputlangs->convToOutputCharset($sourcecompany->fax);
 			// EMail
-			if ($sourcecompany->email) $stringaddress .= ($stringaddress ? "\n" : '' ).$outputlangs->transnoentities("Email").": ".$outputlangs->convToOutputCharset($sourcecompany->email);
+			if ($sourcecompany->email) $stringaddress .= ($stringaddress ? "\n" : '').$outputlangs->transnoentities("Email").": ".$outputlangs->convToOutputCharset($sourcecompany->email);
 			// Web
-			if ($sourcecompany->url) $stringaddress .= ($stringaddress ? "\n" : '' ).$outputlangs->transnoentities("Web").": ".$outputlangs->convToOutputCharset($sourcecompany->url);
+			if ($sourcecompany->url) $stringaddress .= ($stringaddress ? "\n" : '').$outputlangs->transnoentities("Web").": ".$outputlangs->convToOutputCharset($sourcecompany->url);
 		}
 	}
 
@@ -365,88 +365,88 @@ 
 	{
 		if ($usecontact)
 		{
-			$stringaddress .= ($stringaddress ? "\n" : '' ).$outputlangs->convToOutputCharset($targetcontact->getFullName($outputlangs,1));
+			$stringaddress .= ($stringaddress ? "\n" : '').$outputlangs->convToOutputCharset($targetcontact->getFullName($outputlangs, 1));
 
 			if (!empty($targetcontact->address)) {
-				$stringaddress .= ($stringaddress ? "\n" : '' ).$outputlangs->convToOutputCharset(dol_format_address($targetcontact))."\n";
-			}else {
-				$stringaddress .= ($stringaddress ? "\n" : '' ).$outputlangs->convToOutputCharset(dol_format_address($targetcompany))."\n";
+				$stringaddress .= ($stringaddress ? "\n" : '').$outputlangs->convToOutputCharset(dol_format_address($targetcontact))."\n";
+			} else {
+				$stringaddress .= ($stringaddress ? "\n" : '').$outputlangs->convToOutputCharset(dol_format_address($targetcompany))."\n";
 			}
 			// Country
 			if (!empty($targetcontact->country_code) && $targetcontact->country_code != $sourcecompany->country_code) {
-				$stringaddress.=$outputlangs->convToOutputCharset($outputlangs->transnoentitiesnoconv("Country".$targetcontact->country_code))."\n";
+				$stringaddress .= $outputlangs->convToOutputCharset($outputlangs->transnoentitiesnoconv("Country".$targetcontact->country_code))."\n";
 			}
 			else if (empty($targetcontact->country_code) && !empty($targetcompany->country_code) && ($targetcompany->country_code != $sourcecompany->country_code)) {
-				$stringaddress.=$outputlangs->convToOutputCharset($outputlangs->transnoentitiesnoconv("Country".$targetcompany->country_code))."\n";
+				$stringaddress .= $outputlangs->convToOutputCharset($outputlangs->transnoentitiesnoconv("Country".$targetcompany->country_code))."\n";
 			}
 
-			if (! empty($conf->global->MAIN_PDF_ADDALSOTARGETDETAILS) || $mode == 'targetwithdetails')
+			if (!empty($conf->global->MAIN_PDF_ADDALSOTARGETDETAILS) || $mode == 'targetwithdetails')
 			{
 				// Phone
-				if (! empty($targetcontact->phone_pro) || ! empty($targetcontact->phone_mobile)) $stringaddress .= ($stringaddress ? "\n" : '' ).$outputlangs->transnoentities("Phone").": ";
-				if (! empty($targetcontact->phone_pro)) $stringaddress .= $outputlangs->convToOutputCharset($targetcontact->phone_pro);
-				if (! empty($targetcontact->phone_pro) && ! empty($targetcontact->phone_mobile)) $stringaddress .= " / ";
-				if (! empty($targetcontact->phone_mobile)) $stringaddress .= $outputlangs->convToOutputCharset($targetcontact->phone_mobile);
+				if (!empty($targetcontact->phone_pro) || !empty($targetcontact->phone_mobile)) $stringaddress .= ($stringaddress ? "\n" : '').$outputlangs->transnoentities("Phone").": ";
+				if (!empty($targetcontact->phone_pro)) $stringaddress .= $outputlangs->convToOutputCharset($targetcontact->phone_pro);
+				if (!empty($targetcontact->phone_pro) && !empty($targetcontact->phone_mobile)) $stringaddress .= " / ";
+				if (!empty($targetcontact->phone_mobile)) $stringaddress .= $outputlangs->convToOutputCharset($targetcontact->phone_mobile);
 				// Fax
-				if ($targetcontact->fax) $stringaddress .= ($stringaddress ? "\n" : '' ).$outputlangs->transnoentities("Fax").": ".$outputlangs->convToOutputCharset($targetcontact->fax);
+				if ($targetcontact->fax) $stringaddress .= ($stringaddress ? "\n" : '').$outputlangs->transnoentities("Fax").": ".$outputlangs->convToOutputCharset($targetcontact->fax);
 				// EMail
-				if ($targetcontact->email) $stringaddress .= ($stringaddress ? "\n" : '' ).$outputlangs->transnoentities("Email").": ".$outputlangs->convToOutputCharset($targetcontact->email);
+				if ($targetcontact->email) $stringaddress .= ($stringaddress ? "\n" : '').$outputlangs->transnoentities("Email").": ".$outputlangs->convToOutputCharset($targetcontact->email);
 				// Web
-				if ($targetcontact->url) $stringaddress .= ($stringaddress ? "\n" : '' ).$outputlangs->transnoentities("Web").": ".$outputlangs->convToOutputCharset($targetcontact->url);
+				if ($targetcontact->url) $stringaddress .= ($stringaddress ? "\n" : '').$outputlangs->transnoentities("Web").": ".$outputlangs->convToOutputCharset($targetcontact->url);
 			}
 		}
 		else
 		{
-			$stringaddress .= ($stringaddress ? "\n" : '' ).$outputlangs->convToOutputCharset(dol_format_address($targetcompany))."\n";
+			$stringaddress .= ($stringaddress ? "\n" : '').$outputlangs->convToOutputCharset(dol_format_address($targetcompany))."\n";
 			// Country
-			if (!empty($targetcompany->country_code) && $targetcompany->country_code != $sourcecompany->country_code) $stringaddress.=$outputlangs->convToOutputCharset($outputlangs->transnoentitiesnoconv("Country".$targetcompany->country_code))."\n";
+			if (!empty($targetcompany->country_code) && $targetcompany->country_code != $sourcecompany->country_code) $stringaddress .= $outputlangs->convToOutputCharset($outputlangs->transnoentitiesnoconv("Country".$targetcompany->country_code))."\n";
 
-			if (! empty($conf->global->MAIN_PDF_ADDALSOTARGETDETAILS) || $mode == 'targetwithdetails')
+			if (!empty($conf->global->MAIN_PDF_ADDALSOTARGETDETAILS) || $mode == 'targetwithdetails')
 			{
 				// Phone
-				if (! empty($targetcompany->phone) || ! empty($targetcompany->phone_mobile)) $stringaddress .= ($stringaddress ? "\n" : '' ).$outputlangs->transnoentities("Phone").": ";
-				if (! empty($targetcompany->phone)) $stringaddress .= $outputlangs->convToOutputCharset($targetcompany->phone);
-				if (! empty($targetcompany->phone) && ! empty($targetcompany->phone_mobile)) $stringaddress .= " / ";
-				if (! empty($targetcompany->phone_mobile)) $stringaddress .= $outputlangs->convToOutputCharset($targetcompany->phone_mobile);
+				if (!empty($targetcompany->phone) || !empty($targetcompany->phone_mobile)) $stringaddress .= ($stringaddress ? "\n" : '').$outputlangs->transnoentities("Phone").": ";
+				if (!empty($targetcompany->phone)) $stringaddress .= $outputlangs->convToOutputCharset($targetcompany->phone);
+				if (!empty($targetcompany->phone) && !empty($targetcompany->phone_mobile)) $stringaddress .= " / ";
+				if (!empty($targetcompany->phone_mobile)) $stringaddress .= $outputlangs->convToOutputCharset($targetcompany->phone_mobile);
 				// Fax
-				if ($targetcompany->fax) $stringaddress .= ($stringaddress ? "\n" : '' ).$outputlangs->transnoentities("Fax").": ".$outputlangs->convToOutputCharset($targetcompany->fax);
+				if ($targetcompany->fax) $stringaddress .= ($stringaddress ? "\n" : '').$outputlangs->transnoentities("Fax").": ".$outputlangs->convToOutputCharset($targetcompany->fax);
 				// EMail
-				if ($targetcompany->email) $stringaddress .= ($stringaddress ? "\n" : '' ).$outputlangs->transnoentities("Email").": ".$outputlangs->convToOutputCharset($targetcompany->email);
+				if ($targetcompany->email) $stringaddress .= ($stringaddress ? "\n" : '').$outputlangs->transnoentities("Email").": ".$outputlangs->convToOutputCharset($targetcompany->email);
 				// Web
-				if ($targetcompany->url) $stringaddress .= ($stringaddress ? "\n" : '' ).$outputlangs->transnoentities("Web").": ".$outputlangs->convToOutputCharset($targetcompany->url);
+				if ($targetcompany->url) $stringaddress .= ($stringaddress ? "\n" : '').$outputlangs->transnoentities("Web").": ".$outputlangs->convToOutputCharset($targetcompany->url);
 			}
 		}
 
 		// Intra VAT
 		if (empty($conf->global->MAIN_TVAINTRA_NOT_IN_ADDRESS))
 		{
-			if ($targetcompany->tva_intra) $stringaddress.="\n".$outputlangs->transnoentities("VATIntraShort").': '.$outputlangs->convToOutputCharset($targetcompany->tva_intra);
+			if ($targetcompany->tva_intra) $stringaddress .= "\n".$outputlangs->transnoentities("VATIntraShort").': '.$outputlangs->convToOutputCharset($targetcompany->tva_intra);
 		}
 
 		// Professionnal Ids
-		if (! empty($conf->global->MAIN_PROFID1_IN_ADDRESS) && ! empty($targetcompany->idprof1))
+		if (!empty($conf->global->MAIN_PROFID1_IN_ADDRESS) && !empty($targetcompany->idprof1))
 		{
-			$tmp=$outputlangs->transcountrynoentities("ProfId1",$targetcompany->country_code);
-			if (preg_match('/\((.+)\)/',$tmp,$reg)) $tmp=$reg[1];
-			$stringaddress.="\n".$tmp.': '.$outputlangs->convToOutputCharset($targetcompany->idprof1);
+			$tmp = $outputlangs->transcountrynoentities("ProfId1", $targetcompany->country_code);
+			if (preg_match('/\((.+)\)/', $tmp, $reg)) $tmp = $reg[1];
+			$stringaddress .= "\n".$tmp.': '.$outputlangs->convToOutputCharset($targetcompany->idprof1);
 		}
-		if (! empty($conf->global->MAIN_PROFID2_IN_ADDRESS) && ! empty($targetcompany->idprof2))
+		if (!empty($conf->global->MAIN_PROFID2_IN_ADDRESS) && !empty($targetcompany->idprof2))
 		{
-			$tmp=$outputlangs->transcountrynoentities("ProfId2",$targetcompany->country_code);
-			if (preg_match('/\((.+)\)/',$tmp,$reg)) $tmp=$reg[1];
-			$stringaddress.="\n".$tmp.': '.$outputlangs->convToOutputCharset($targetcompany->idprof2);
+			$tmp = $outputlangs->transcountrynoentities("ProfId2", $targetcompany->country_code);
+			if (preg_match('/\((.+)\)/', $tmp, $reg)) $tmp = $reg[1];
+			$stringaddress .= "\n".$tmp.': '.$outputlangs->convToOutputCharset($targetcompany->idprof2);
 		}
-		if (! empty($conf->global->MAIN_PROFID3_IN_ADDRESS) && ! empty($targetcompany->idprof3))
+		if (!empty($conf->global->MAIN_PROFID3_IN_ADDRESS) && !empty($targetcompany->idprof3))
 		{
-			$tmp=$outputlangs->transcountrynoentities("ProfId3",$targetcompany->country_code);
-			if (preg_match('/\((.+)\)/',$tmp,$reg)) $tmp=$reg[1];
-			$stringaddress.="\n".$tmp.': '.$outputlangs->convToOutputCharset($targetcompany->idprof3);
+			$tmp = $outputlangs->transcountrynoentities("ProfId3", $targetcompany->country_code);
+			if (preg_match('/\((.+)\)/', $tmp, $reg)) $tmp = $reg[1];
+			$stringaddress .= "\n".$tmp.': '.$outputlangs->convToOutputCharset($targetcompany->idprof3);
 		}
-		if (! empty($conf->global->MAIN_PROFID4_IN_ADDRESS) && ! empty($targetcompany->idprof4))
+		if (!empty($conf->global->MAIN_PROFID4_IN_ADDRESS) && !empty($targetcompany->idprof4))
 		{
-			$tmp=$outputlangs->transcountrynoentities("ProfId4",$targetcompany->country_code);
-			if (preg_match('/\((.+)\)/',$tmp,$reg)) $tmp=$reg[1];
-			$stringaddress.="\n".$tmp.': '.$outputlangs->convToOutputCharset($targetcompany->idprof4);
+			$tmp = $outputlangs->transcountrynoentities("ProfId4", $targetcompany->country_code);
+			if (preg_match('/\((.+)\)/', $tmp, $reg)) $tmp = $reg[1];
+			$stringaddress .= "\n".$tmp.': '.$outputlangs->convToOutputCharset($targetcompany->idprof4);
 		}
 	}
 
@@ -462,16 +462,16 @@ 
  * 		@param		int			$page_height	Height of page
  *      @return	void
  */
-function pdf_pagehead(&$pdf,$outputlangs,$page_height)
+function pdf_pagehead(&$pdf, $outputlangs, $page_height)
 {
 	global $conf;
 
 	// Add a background image on document
-	if (! empty($conf->global->MAIN_USE_BACKGROUND_ON_PDF))		// Warning, this option make TCPDF generation beeing crazy and some content disappeared behin the image
+	if (!empty($conf->global->MAIN_USE_BACKGROUND_ON_PDF))		// Warning, this option make TCPDF generation beeing crazy and some content disappeared behin the image
 	{
-		$pdf->SetAutoPageBreak(0,0);	// Disable auto pagebreak before adding image
-		$pdf->Image($conf->mycompany->dir_output.'/logos/'.$conf->global->MAIN_USE_BACKGROUND_ON_PDF, (isset($conf->global->MAIN_USE_BACKGROUND_ON_PDF_X)?$conf->global->MAIN_USE_BACKGROUND_ON_PDF_X:0), (isset($conf->global->MAIN_USE_BACKGROUND_ON_PDF_Y)?$conf->global->MAIN_USE_BACKGROUND_ON_PDF_Y:0), 0, $page_height);
-		$pdf->SetAutoPageBreak(1,0);	// Restore pagebreak
+		$pdf->SetAutoPageBreak(0, 0); // Disable auto pagebreak before adding image
+		$pdf->Image($conf->mycompany->dir_output.'/logos/'.$conf->global->MAIN_USE_BACKGROUND_ON_PDF, (isset($conf->global->MAIN_USE_BACKGROUND_ON_PDF_X) ? $conf->global->MAIN_USE_BACKGROUND_ON_PDF_X : 0), (isset($conf->global->MAIN_USE_BACKGROUND_ON_PDF_Y) ? $conf->global->MAIN_USE_BACKGROUND_ON_PDF_Y : 0), 0, $page_height);
+		$pdf->SetAutoPageBreak(1, 0); // Restore pagebreak
 	}
 }
 
@@ -489,29 +489,29 @@ 
 function pdf_watermark(&$pdf, $outputlangs, $h, $w, $unit, $text)
 {
 	// Print Draft Watermark
-	if ($unit=='pt') $k=1;
-	elseif ($unit=='mm') $k=72/25.4;
-	elseif ($unit=='cm') $k=72/2.54;
-	elseif ($unit=='in') $k=72;
-
-	$savx=$pdf->getX(); $savy=$pdf->getY();
-
-	$watermark_angle=atan($h/$w)/2;
-	$watermark_x_pos=0;
-	$watermark_y_pos=$h/3;
-	$watermark_x=$w/2;
-	$watermark_y=$h/3;
-	$pdf->SetFont('','B',40);
-	$pdf->SetTextColor(255,192,203);
+	if ($unit == 'pt') $k = 1;
+	elseif ($unit == 'mm') $k = 72 / 25.4;
+	elseif ($unit == 'cm') $k = 72 / 2.54;
+	elseif ($unit == 'in') $k = 72;
+
+	$savx = $pdf->getX(); $savy = $pdf->getY();
+
+	$watermark_angle = atan($h / $w) / 2;
+	$watermark_x_pos = 0;
+	$watermark_y_pos = $h / 3;
+	$watermark_x = $w / 2;
+	$watermark_y = $h / 3;
+	$pdf->SetFont('', 'B', 40);
+	$pdf->SetTextColor(255, 192, 203);
 	//rotate
-	$pdf->_out(sprintf('q %.5F %.5F %.5F %.5F %.2F %.2F cm 1 0 0 1 %.2F %.2F cm',cos($watermark_angle),sin($watermark_angle),-sin($watermark_angle),cos($watermark_angle),$watermark_x*$k,($h-$watermark_y)*$k,-$watermark_x*$k,-($h-$watermark_y)*$k));
+	$pdf->_out(sprintf('q %.5F %.5F %.5F %.5F %.2F %.2F cm 1 0 0 1 %.2F %.2F cm', cos($watermark_angle), sin($watermark_angle), -sin($watermark_angle), cos($watermark_angle), $watermark_x * $k, ($h - $watermark_y) * $k, -$watermark_x * $k, -($h - $watermark_y) * $k));
 	//print watermark
-	$pdf->SetXY($watermark_x_pos,$watermark_y_pos);
-	$pdf->Cell($w-20,25,$outputlangs->convToOutputCharset($text),"",2,"C",0);
+	$pdf->SetXY($watermark_x_pos, $watermark_y_pos);
+	$pdf->Cell($w - 20, 25, $outputlangs->convToOutputCharset($text), "", 2, "C", 0);
 	//antirotate
 	$pdf->_out('Q');
 
-	$pdf->SetXY($savx,$savy);
+	$pdf->SetXY($savx, $savy);
 }
 
 
@@ -527,41 +527,41 @@ 
  *  @param	int			$default_font_size		Default font size
  *  @return	float                               The Y PDF position
  */
-function pdf_bank(&$pdf,$outputlangs,$curx,$cury,$account,$onlynumber=0,$default_font_size=10)
+function pdf_bank(&$pdf, $outputlangs, $curx, $cury, $account, $onlynumber = 0, $default_font_size = 10)
 {
 	global $mysoc, $conf;
 
-	$diffsizetitle=(empty($conf->global->PDF_DIFFSIZE_TITLE)?3:$conf->global->PDF_DIFFSIZE_TITLE);
-	$diffsizecontent=(empty($conf->global->PDF_DIFFSIZE_CONTENT)?4:$conf->global->PDF_DIFFSIZE_CONTENT);
+	$diffsizetitle = (empty($conf->global->PDF_DIFFSIZE_TITLE) ? 3 : $conf->global->PDF_DIFFSIZE_TITLE);
+	$diffsizecontent = (empty($conf->global->PDF_DIFFSIZE_CONTENT) ? 4 : $conf->global->PDF_DIFFSIZE_CONTENT);
 	$pdf->SetXY($curx, $cury);
 
 	if (empty($onlynumber))
 	{
-		$pdf->SetFont('','B',$default_font_size - $diffsizetitle);
+		$pdf->SetFont('', 'B', $default_font_size - $diffsizetitle);
 		$pdf->MultiCell(100, 3, $outputlangs->transnoentities('PaymentByTransferOnThisBankAccount').':', 0, 'L', 0);
-		$cury+=4;
+		$cury += 4;
 	}
 
 	$outputlangs->load("banks");
 
 	// Use correct name of bank id according to country
-	$bickey="BICNumber";
-	if ($account->getCountryCode() == 'IN') $bickey="SWIFT";
+	$bickey = "BICNumber";
+	if ($account->getCountryCode() == 'IN') $bickey = "SWIFT";
 
 	// Get format of bank account according to its country
-	$usedetailedbban=$account->useDetailedBBAN();
+	$usedetailedbban = $account->useDetailedBBAN();
 
 	//$onlynumber=0; $usedetailedbban=1; // For tests
 	if ($usedetailedbban)
 	{
-		$savcurx=$curx;
+		$savcurx = $curx;
 
 		if (empty($onlynumber))
 		{
-			$pdf->SetFont('','',$default_font_size - $diffsizecontent);
+			$pdf->SetFont('', '', $default_font_size - $diffsizecontent);
 			$pdf->SetXY($curx, $cury);
-			$pdf->MultiCell(100, 3, $outputlangs->transnoentities("Bank").': ' . $outputlangs->convToOutputCharset($account->bank), 0, 'L', 0);
-			$cury+=3;
+			$pdf->MultiCell(100, 3, $outputlangs->transnoentities("Bank").': '.$outputlangs->convToOutputCharset($account->bank), 0, 'L', 0);
+			$cury += 3;
 		}
 
 		/*
@@ -632,69 +632,69 @@ 
 	}
 	else
 	{
-		$pdf->SetFont('','B',$default_font_size - $diffsizecontent);
+		$pdf->SetFont('', 'B', $default_font_size - $diffsizecontent);
 		$pdf->SetXY($curx, $cury);
-		$pdf->MultiCell(100, 3, $outputlangs->transnoentities("Bank").': ' . $outputlangs->convToOutputCharset($account->bank), 0, 'L', 0);
-		$cury+=3;
+		$pdf->MultiCell(100, 3, $outputlangs->transnoentities("Bank").': '.$outputlangs->convToOutputCharset($account->bank), 0, 'L', 0);
+		$cury += 3;
 
-		$pdf->SetFont('','B',$default_font_size - $diffsizecontent);
+		$pdf->SetFont('', 'B', $default_font_size - $diffsizecontent);
 		$pdf->SetXY($curx, $cury);
-		$pdf->MultiCell(100, 3, $outputlangs->transnoentities("BankAccountNumber").': ' . $outputlangs->convToOutputCharset($account->number), 0, 'L', 0);
-		$cury+=3;
+		$pdf->MultiCell(100, 3, $outputlangs->transnoentities("BankAccountNumber").': '.$outputlangs->convToOutputCharset($account->number), 0, 'L', 0);
+		$cury += 3;
 
-		if ($diffsizecontent <= 2) $cury+=1;
+		if ($diffsizecontent <= 2) $cury += 1;
 	}
 
-	$pdf->SetFont('','',$default_font_size - $diffsizecontent);
+	$pdf->SetFont('', '', $default_font_size - $diffsizecontent);
 
-	if (empty($onlynumber) && ! empty($account->domiciliation))
+	if (empty($onlynumber) && !empty($account->domiciliation))
 	{
 		$pdf->SetXY($curx, $cury);
-		$val=$outputlangs->transnoentities("Residence").': ' . $outputlangs->convToOutputCharset($account->domiciliation);
+		$val = $outputlangs->transnoentities("Residence").': '.$outputlangs->convToOutputCharset($account->domiciliation);
 		$pdf->MultiCell(100, 3, $val, 0, 'L', 0);
 		//$nboflines=dol_nboflines_bis($val,120);
 		//$cury+=($nboflines*3)+2;
-		$tmpy=$pdf->getStringHeight(100, $val);
-		$cury+=$tmpy;
+		$tmpy = $pdf->getStringHeight(100, $val);
+		$cury += $tmpy;
 	}
 
-	if (! empty($account->proprio))
+	if (!empty($account->proprio))
 	{
 		$pdf->SetXY($curx, $cury);
-		$val=$outputlangs->transnoentities("BankAccountOwner").': ' . $outputlangs->convToOutputCharset($account->proprio);
+		$val = $outputlangs->transnoentities("BankAccountOwner").': '.$outputlangs->convToOutputCharset($account->proprio);
 		$pdf->MultiCell(100, 3, $val, 0, 'L', 0);
-		$tmpy=$pdf->getStringHeight(100, $val);
-		$cury+=$tmpy;
+		$tmpy = $pdf->getStringHeight(100, $val);
+		$cury += $tmpy;
 	}
 
-	else if (! $usedetailedbban) $cury+=1;
+	else if (!$usedetailedbban) $cury += 1;
 
 	// Use correct name of bank id according to country
-	$ibankey="IBANNumber";
-	if ($account->getCountryCode() == 'IN') $ibankey="IFSC";
-	if (! empty($account->iban))
+	$ibankey = "IBANNumber";
+	if ($account->getCountryCode() == 'IN') $ibankey = "IFSC";
+	if (!empty($account->iban))
 	{
 		//Remove whitespaces to ensure we are dealing with the format we expect
 		$ibanDisplay_temp = str_replace(' ', '', $outputlangs->convToOutputCharset($account->iban));
 		$ibanDisplay = "";
 
-		for($i = 0; $i < dol_strlen($ibanDisplay_temp); $i++)
+		for ($i = 0; $i < dol_strlen($ibanDisplay_temp); $i++)
 		{
 			$ibanDisplay .= $ibanDisplay_temp[$i];
-			if($i%4 == 3 && $i > 0)	$ibanDisplay .= " ";
+			if ($i % 4 == 3 && $i > 0)	$ibanDisplay .= " ";
 		}
 
-		$pdf->SetFont('','B',$default_font_size - 3);
+		$pdf->SetFont('', 'B', $default_font_size - 3);
 		$pdf->SetXY($curx, $cury);
-		$pdf->MultiCell(100, 3, $outputlangs->transnoentities($ibankey).': ' . $ibanDisplay, 0, 'L', 0);
-		$cury+=3;
+		$pdf->MultiCell(100, 3, $outputlangs->transnoentities($ibankey).': '.$ibanDisplay, 0, 'L', 0);
+		$cury += 3;
 	}
 
-	if (! empty($account->bic))
+	if (!empty($account->bic))
 	{
-		$pdf->SetFont('','B',$default_font_size - 3);
+		$pdf->SetFont('', 'B', $default_font_size - 3);
 		$pdf->SetXY($curx, $cury);
-		$pdf->MultiCell(100, 3, $outputlangs->transnoentities($bickey).': ' . $outputlangs->convToOutputCharset($account->bic), 0, 'L', 0);
+		$pdf->MultiCell(100, 3, $outputlangs->transnoentities($bickey).': '.$outputlangs->convToOutputCharset($account->bic), 0, 'L', 0);
 	}
 
 	return $pdf->getY();
@@ -715,76 +715,76 @@ 
  *  @param	int			$hidefreetext	1=Hide free text, 0=Show free text
  * 	@return	int							Return height of bottom margin including footer text
  */
-function pdf_pagefoot(&$pdf,$outputlangs,$paramfreetext,$fromcompany,$marge_basse,$marge_gauche,$page_hauteur,$object,$showdetails=0,$hidefreetext=0)
+function pdf_pagefoot(&$pdf, $outputlangs, $paramfreetext, $fromcompany, $marge_basse, $marge_gauche, $page_hauteur, $object, $showdetails = 0, $hidefreetext = 0)
 {
-	global $conf,$user;
+	global $conf, $user;
 
 	$outputlangs->load("dict");
-	$line='';
+	$line = '';
 
-	$dims=$pdf->getPageDimensions();
+	$dims = $pdf->getPageDimensions();
 
 	// Line of free text
-	if (empty($hidefreetext) && ! empty($conf->global->$paramfreetext))
+	if (empty($hidefreetext) && !empty($conf->global->$paramfreetext))
 	{
 		// Make substitution
-		$substitutionarray=array(
+		$substitutionarray = array(
 			'__FROM_NAME__' => $fromcompany->name,
 			'__FROM_EMAIL__' => $fromcompany->email,
 			'__TOTAL_TTC__' => $object->total_ttc,
 			'__TOTAL_HT__' => $object->total_ht,
 			'__TOTAL_VAT__' => $object->total_vat
 		);
-		complete_substitutions_array($substitutionarray,$outputlangs,$object);
-		$newfreetext=make_substitutions($conf->global->$paramfreetext,$substitutionarray);
-		$line.=$outputlangs->convToOutputCharset($newfreetext);
+		complete_substitutions_array($substitutionarray, $outputlangs, $object);
+		$newfreetext = make_substitutions($conf->global->$paramfreetext, $substitutionarray);
+		$line .= $outputlangs->convToOutputCharset($newfreetext);
 	}
 
 	// First line of company infos
-	$line1=""; $line2=""; $line3=""; $line4="";
+	$line1 = ""; $line2 = ""; $line3 = ""; $line4 = "";
 
 	if ($showdetails)
 	{
 		// Company name
 		if ($fromcompany->name)
 		{
-			$line1.=($line1?" - ":"").$outputlangs->transnoentities("RegisteredOffice").": ".$fromcompany->name;
+			$line1 .= ($line1 ? " - " : "").$outputlangs->transnoentities("RegisteredOffice").": ".$fromcompany->name;
 		}
 		// Address
 		if ($fromcompany->address)
 		{
-			$line1.=($line1?" - ":"").$fromcompany->address;
+			$line1 .= ($line1 ? " - " : "").$fromcompany->address;
 		}
 		// Zip code
 		if ($fromcompany->zip)
 		{
-			$line1.=($line1?" - ":"").$fromcompany->zip;
+			$line1 .= ($line1 ? " - " : "").$fromcompany->zip;
 		}
 		// Town
 		if ($fromcompany->town)
 		{
-			$line1.=($line1?" ":"").$fromcompany->town;
+			$line1 .= ($line1 ? " " : "").$fromcompany->town;
 		}
 		// Phone
 		if ($fromcompany->phone)
 		{
-			$line1.=($line1?" - ":"").$outputlangs->transnoentities("Phone").": ".$fromcompany->phone;
+			$line1 .= ($line1 ? " - " : "").$outputlangs->transnoentities("Phone").": ".$fromcompany->phone;
 		}
 		// Fax
 		if ($fromcompany->fax)
 		{
-			$line1.=($line1?" - ":"").$outputlangs->transnoentities("Fax").": ".$fromcompany->fax;
+			$line1 .= ($line1 ? " - " : "").$outputlangs->transnoentities("Fax").": ".$fromcompany->fax;
 		}
 
 		// URL
 		if ($fromcompany->url)
 		{
-			$line2.=($line2?" - ":"").$fromcompany->url;
+			$line2 .= ($line2 ? " - " : "").$fromcompany->url;
 		}
 		// Email
 		if ($fromcompany->email)
 		{
-			$line2.=($line2?" - ":"").$fromcompany->email;
+			$line2 .= ($line2 ? " - " : "").$fromcompany->email;
 		}
 	}
 	if ($showdetails || ($fromcompany->country_code == 'DE'))
@@ -792,7 +792,7 @@ 
 		// Managers
 		if ($fromcompany->managers)
 		{
-			$line2.=($line2?" - ":"").$fromcompany->managers;
+			$line2 .= ($line2 ? " - " : "").$fromcompany->managers;
 		}
 	}
 
@@ -800,114 +800,114 @@ 
 	// Juridical status
 	if ($fromcompany->forme_juridique_code)
 	{
-		$line3.=($line3?" - ":"").$outputlangs->convToOutputCharset(getFormeJuridiqueLabel($fromcompany->forme_juridique_code));
+		$line3 .= ($line3 ? " - " : "").$outputlangs->convToOutputCharset(getFormeJuridiqueLabel($fromcompany->forme_juridique_code));
 	}
 	// Capital
 	if ($fromcompany->capital)
 	{
 		$tmpamounttoshow = price2num($fromcompany->capital); // This field is a free string
-		if (is_numeric($tmpamounttoshow) && $tmpamounttoshow > 0) $line3.=($line3?" - ":"").$outputlangs->transnoentities("CapitalOf",price($tmpamounttoshow, 0, $outputlangs, 0, 0, 0, $conf->currency));
-		else $line3.=($line3?" - ":"").$outputlangs->transnoentities("CapitalOf",$tmpamounttoshow,$outputlangs);
+		if (is_numeric($tmpamounttoshow) && $tmpamounttoshow > 0) $line3 .= ($line3 ? " - " : "").$outputlangs->transnoentities("CapitalOf", price($tmpamounttoshow, 0, $outputlangs, 0, 0, 0, $conf->currency));
+		else $line3 .= ($line3 ? " - " : "").$outputlangs->transnoentities("CapitalOf", $tmpamounttoshow, $outputlangs);
 	}
 	// Prof Id 1
-	if ($fromcompany->idprof1 && ($fromcompany->country_code != 'FR' || ! $fromcompany->idprof2))
+	if ($fromcompany->idprof1 && ($fromcompany->country_code != 'FR' || !$fromcompany->idprof2))
 	{
-		$field=$outputlangs->transcountrynoentities("ProfId1",$fromcompany->country_code);
-		if (preg_match('/\((.*)\)/i',$field,$reg)) $field=$reg[1];
-		$line3.=($line3?" - ":"").$field.": ".$outputlangs->convToOutputCharset($fromcompany->idprof1);
+		$field = $outputlangs->transcountrynoentities("ProfId1", $fromcompany->country_code);
+		if (preg_match('/\((.*)\)/i', $field, $reg)) $field = $reg[1];
+		$line3 .= ($line3 ? " - " : "").$field.": ".$outputlangs->convToOutputCharset($fromcompany->idprof1);
 	}
 	// Prof Id 2
 	if ($fromcompany->idprof2)
 	{
-		$field=$outputlangs->transcountrynoentities("ProfId2",$fromcompany->country_code);
-		if (preg_match('/\((.*)\)/i',$field,$reg)) $field=$reg[1];
-		$line3.=($line3?" - ":"").$field.": ".$outputlangs->convToOutputCharset($fromcompany->idprof2);
+		$field = $outputlangs->transcountrynoentities("ProfId2", $fromcompany->country_code);
+		if (preg_match('/\((.*)\)/i', $field, $reg)) $field = $reg[1];
+		$line3 .= ($line3 ? " - " : "").$field.": ".$outputlangs->convToOutputCharset($fromcompany->idprof2);
 	}
 
 	// Line 4 of company infos
 	// Prof Id 3
 	if ($fromcompany->idprof3)
 	{
-		$field=$outputlangs->transcountrynoentities("ProfId3",$fromcompany->country_code);
-		if (preg_match('/\((.*)\)/i',$field,$reg)) $field=$reg[1];
-		$line4.=($line4?" - ":"").$field.": ".$outputlangs->convToOutputCharset($fromcompany->idprof3);
+		$field = $outputlangs->transcountrynoentities("ProfId3", $fromcompany->country_code);
+		if (preg_match('/\((.*)\)/i', $field, $reg)) $field = $reg[1];
+		$line4 .= ($line4 ? " - " : "").$field.": ".$outputlangs->convToOutputCharset($fromcompany->idprof3);
 	}
 	// Prof Id 4
 	if ($fromcompany->idprof4)
 	{
-		$field=$outputlangs->transcountrynoentities("ProfId4",$fromcompany->country_code);
-		if (preg_match('/\((.*)\)/i',$field,$reg)) $field=$reg[1];
-		$line4.=($line4?" - ":"").$field.": ".$outputlangs->convToOutputCharset($fromcompany->idprof4);
+		$field = $outputlangs->transcountrynoentities("ProfId4", $fromcompany->country_code);
+		if (preg_match('/\((.*)\)/i', $field, $reg)) $field = $reg[1];
+		$line4 .= ($line4 ? " - " : "").$field.": ".$outputlangs->convToOutputCharset($fromcompany->idprof4);
 	}
 	// IntraCommunautary VAT
 	if ($fromcompany->tva_intra != '')
 	{
-		$line4.=($line4?" - ":"").$outputlangs->transnoentities("VATIntraShort").": ".$outputlangs->convToOutputCharset($fromcompany->tva_intra);
+		$line4 .= ($line4 ? " - " : "").$outputlangs->transnoentities("VATIntraShort").": ".$outputlangs->convToOutputCharset($fromcompany->tva_intra);
 	}
 
-	$pdf->SetFont('','',7);
-	$pdf->SetDrawColor(224,224,224);
+	$pdf->SetFont('', '', 7);
+	$pdf->SetDrawColor(224, 224, 224);
 
 	// The start of the bottom of this page footer is positioned according to # of lines
-	$freetextheight=0;
+	$freetextheight = 0;
 	if ($line)	// Free text
 	{
-		$width=20000; $align='L';	// By default, ask a manual break: We use a large value 20000, to not have automatic wrap. This make user understand, he need to add CR on its text.
-		if (! empty($conf->global->MAIN_USE_AUTOWRAP_ON_FREETEXT)) {
-			$width=200; $align='C';
+		$width = 20000; $align = 'L'; // By default, ask a manual break: We use a large value 20000, to not have automatic wrap. This make user understand, he need to add CR on its text.
+		if (!empty($conf->global->MAIN_USE_AUTOWRAP_ON_FREETEXT)) {
+			$width = 200; $align = 'C';
 		}
-		$freetextheight=$pdf->getStringHeight($width,$line);
+		$freetextheight = $pdf->getStringHeight($width, $line);
 	}
 
-	$marginwithfooter=$marge_basse + $freetextheight + (! empty($line1)?3:0) + (! empty($line2)?3:0) + (! empty($line3)?3:0) + (! empty($line4)?3:0);
-	$posy=$marginwithfooter+0;
+	$marginwithfooter = $marge_basse + $freetextheight + (!empty($line1) ? 3 : 0) + (!empty($line2) ? 3 : 0) + (!empty($line3) ? 3 : 0) + (!empty($line4) ? 3 : 0);
+	$posy = $marginwithfooter + 0;
 
 	if ($line)	// Free text
 	{
-		$pdf->SetXY($dims['lm'],-$posy);
+		$pdf->SetXY($dims['lm'], -$posy);
 		$pdf->MultiCell(0, 3, $line, 0, $align, 0);
-		$posy-=$freetextheight;
+		$posy -= $freetextheight;
 	}
 
 	$pdf->SetY(-$posy);
-	$pdf->line($dims['lm'], $dims['hk']-$posy, $dims['wk']-$dims['rm'], $dims['hk']-$posy);
+	$pdf->line($dims['lm'], $dims['hk'] - $posy, $dims['wk'] - $dims['rm'], $dims['hk'] - $posy);
 	$posy--;
 
-	if (! empty($line1))
+	if (!empty($line1))
 	{
-		$pdf->SetFont('','B',7);
-		$pdf->SetXY($dims['lm'],-$posy);
-		$pdf->MultiCell($dims['wk']-$dims['rm'], 2, $line1, 0, 'C', 0);
-		$posy-=3;
-		$pdf->SetFont('','',7);
+		$pdf->SetFont('', 'B', 7);
+		$pdf->SetXY($dims['lm'], -$posy);
+		$pdf->MultiCell($dims['wk'] - $dims['rm'], 2, $line1, 0, 'C', 0);
+		$posy -= 3;
+		$pdf->SetFont('', '', 7);
 	}
 
-	if (! empty($line2))
+	if (!empty($line2))
 	{
-		$pdf->SetFont('','B',7);
-		$pdf->SetXY($dims['lm'],-$posy);
-		$pdf->MultiCell($dims['wk']-$dims['rm'], 2, $line2, 0, 'C', 0);
-		$posy-=3;
-		$pdf->SetFont('','',7);
+		$pdf->SetFont('', 'B', 7);
+		$pdf->SetXY($dims['lm'], -$posy);
+		$pdf->MultiCell($dims['wk'] - $dims['rm'], 2, $line2, 0, 'C', 0);
+		$posy -= 3;
+		$pdf->SetFont('', '', 7);
 	}
 
-	if (! empty($line3))
+	if (!empty($line3))
 	{
-		$pdf->SetXY($dims['lm'],-$posy);
-		$pdf->MultiCell($dims['wk']-$dims['rm'], 2, $line3, 0, 'C', 0);
+		$pdf->SetXY($dims['lm'], -$posy);
+		$pdf->MultiCell($dims['wk'] - $dims['rm'], 2, $line3, 0, 'C', 0);
 	}
 
-	if (! empty($line4))
+	if (!empty($line4))
 	{
-		$posy-=3;
-		$pdf->SetXY($dims['lm'],-$posy);
-		$pdf->MultiCell($dims['wk']-$dims['rm'], 2, $line4, 0, 'C', 0);
+		$posy -= 3;
+		$pdf->SetXY($dims['lm'], -$posy);
+		$pdf->MultiCell($dims['wk'] - $dims['rm'], 2, $line4, 0, 'C', 0);
 	}
 
 	// Show page nb only on iso languages (so default Helvetica font)
 	if (strtolower(pdf_getPDFFont($outputlangs)) == 'helvetica')
 	{
-		$pdf->SetXY(-20,-$posy);
+		$pdf->SetXY(-20, -$posy);
 		//print 'xxx'.$pdf->PageNo().'-'.$pdf->getAliasNbPages().'-'.$pdf->getAliasNumPage();exit;
 		if (empty($conf->global->MAIN_USE_FPDF)) $pdf->MultiCell(13, 2, $pdf->PageNo().'/'.$pdf->getAliasNbPages(), 0, 'R', 0);
 		else $pdf->MultiCell(13, 2, $pdf->PageNo().'/{nb}', 0, 'R', 0);
@@ -930,22 +930,22 @@ 
  *	@param	string		$default_font_size	Font size
  *	@return	float                           The Y PDF position
  */
-function pdf_writeLinkedObjects(&$pdf,$object,$outputlangs,$posx,$posy,$w,$h,$align,$default_font_size)
+function pdf_writeLinkedObjects(&$pdf, $object, $outputlangs, $posx, $posy, $w, $h, $align, $default_font_size)
 {
-	$linkedobjects = pdf_getLinkedObjects($object,$outputlangs);
-	if (! empty($linkedobjects))
+	$linkedobjects = pdf_getLinkedObjects($object, $outputlangs);
+	if (!empty($linkedobjects))
 	{
-		foreach($linkedobjects as $linkedobject)
+		foreach ($linkedobjects as $linkedobject)
 		{
-			$posy+=3;
-			$pdf->SetXY($posx,$posy);
-			$pdf->SetFont('','', $default_font_size - 2);
+			$posy += 3;
+			$pdf->SetXY($posx, $posy);
+			$pdf->SetFont('', '', $default_font_size - 2);
 			$pdf->MultiCell($w, $h, $linkedobject["ref_title"].' : '.$linkedobject["ref_value"], '', $align);
 
-			if (! empty($linkedobject["date_title"]) && ! empty($linkedobject["date_value"]))
+			if (!empty($linkedobject["date_title"]) && !empty($linkedobject["date_value"]))
 			{
-				$posy+=3;
-				$pdf->SetXY($posx,$posy);
+				$posy += 3;
+				$pdf->SetXY($posx, $posy);
 				$pdf->MultiCell($w, $h, $linkedobject["date_title"].' : '.$linkedobject["date_value"], '', $align);
 			}
 		}
@@ -970,24 +970,24 @@ 
  * 	@param	int				$issupplierline		Is it a line for a supplier object ?
  * 	@return	string|null
  */
-function pdf_writelinedesc(&$pdf,$object,$i,$outputlangs,$w,$h,$posx,$posy,$hideref=0,$hidedesc=0,$issupplierline=0)
+function pdf_writelinedesc(&$pdf, $object, $i, $outputlangs, $w, $h, $posx, $posy, $hideref = 0, $hidedesc = 0, $issupplierline = 0)
 {
 	global $db, $conf, $langs, $hookmanager;
 
-	$reshook=0;
-	if (is_object($hookmanager) && ( (isset($object->lines[$i]->product_type) && $object->lines[$i]->product_type == 9 && ! empty($object->lines[$i]->special_code)) || ! empty($object->lines[$i]->fk_parent_line) ) )
+	$reshook = 0;
+	if (is_object($hookmanager) && ((isset($object->lines[$i]->product_type) && $object->lines[$i]->product_type == 9 && !empty($object->lines[$i]->special_code)) || !empty($object->lines[$i]->fk_parent_line)))
 	{
 		$special_code = $object->lines[$i]->special_code;
-		if (! empty($object->lines[$i]->fk_parent_line)) $special_code = $object->getSpecialCode($object->lines[$i]->fk_parent_line);
-		$parameters = array('pdf'=>$pdf,'i'=>$i,'outputlangs'=>$outputlangs,'w'=>$w,'h'=>$h,'posx'=>$posx,'posy'=>$posy,'hideref'=>$hideref,'hidedesc'=>$hidedesc,'issupplierline'=>$issupplierline,'special_code'=>$special_code);
-		$action='';
-		$reshook=$hookmanager->executeHooks('pdf_writelinedesc',$parameters,$object,$action);    // Note that $action and $object may have been modified by some hooks
+		if (!empty($object->lines[$i]->fk_parent_line)) $special_code = $object->getSpecialCode($object->lines[$i]->fk_parent_line);
+		$parameters = array('pdf'=>$pdf, 'i'=>$i, 'outputlangs'=>$outputlangs, 'w'=>$w, 'h'=>$h, 'posx'=>$posx, 'posy'=>$posy, 'hideref'=>$hideref, 'hidedesc'=>$hidedesc, 'issupplierline'=>$issupplierline, 'special_code'=>$special_code);
+		$action = '';
+		$reshook = $hookmanager->executeHooks('pdf_writelinedesc', $parameters, $object, $action); // Note that $action and $object may have been modified by some hooks
 	}
 	if (empty($reshook))
 	{
-		$labelproductservice=pdf_getlinedesc($object,$i,$outputlangs,$hideref,$hidedesc,$issupplierline);
+		$labelproductservice = pdf_getlinedesc($object, $i, $outputlangs, $hideref, $hidedesc, $issupplierline);
 		// Description
-		$pdf->writeHTMLCell($w, $h, $posx, $posy, $outputlangs->convToOutputCharset($labelproductservice), 0, 1, false, true, 'J',true);
+		$pdf->writeHTMLCell($w, $h, $posx, $posy, $outputlangs->convToOutputCharset($labelproductservice), 0, 1, false, true, 'J', true);
 		return $labelproductservice;
 	}
 }
@@ -1003,16 +1003,16 @@ 
  *  @param  int			$issupplierline      Is it a line for a supplier object ?
  *  @return string       				     String with line
  */
-function pdf_getlinedesc($object,$i,$outputlangs,$hideref=0,$hidedesc=0,$issupplierline=0)
+function pdf_getlinedesc($object, $i, $outputlangs, $hideref = 0, $hidedesc = 0, $issupplierline = 0)
 {
 	global $db, $conf, $langs;
 
-	$idprod=(! empty($object->lines[$i]->fk_product)?$object->lines[$i]->fk_product:false);
-	$label=(! empty($object->lines[$i]->label)?$object->lines[$i]->label:(! empty($object->lines[$i]->product_label)?$object->lines[$i]->product_label:''));
-	$desc=(! empty($object->lines[$i]->desc)?$object->lines[$i]->desc:(! empty($object->lines[$i]->description)?$object->lines[$i]->description:''));
-	$ref_supplier=(! empty($object->lines[$i]->ref_supplier)?$object->lines[$i]->ref_supplier:(! empty($object->lines[$i]->ref_fourn)?$object->lines[$i]->ref_fourn:''));    // TODO Not yet saved for supplier invoices, only supplier orders
-	$note=(! empty($object->lines[$i]->note)?$object->lines[$i]->note:'');
-	$dbatch=(! empty($object->lines[$i]->detail_batch)?$object->lines[$i]->detail_batch:false);
+	$idprod = (!empty($object->lines[$i]->fk_product) ? $object->lines[$i]->fk_product : false);
+	$label = (!empty($object->lines[$i]->label) ? $object->lines[$i]->label : (!empty($object->lines[$i]->product_label) ? $object->lines[$i]->product_label : ''));
+	$desc = (!empty($object->lines[$i]->desc) ? $object->lines[$i]->desc : (!empty($object->lines[$i]->description) ? $object->lines[$i]->description : ''));
+	$ref_supplier = (!empty($object->lines[$i]->ref_supplier) ? $object->lines[$i]->ref_supplier : (!empty($object->lines[$i]->ref_fourn) ? $object->lines[$i]->ref_fourn : '')); // TODO Not yet saved for supplier invoices, only supplier orders
+	$note = (!empty($object->lines[$i]->note) ? $object->lines[$i]->note : '');
+	$dbatch = (!empty($object->lines[$i]->detail_batch) ? $object->lines[$i]->detail_batch : false);
 
 	if ($issupplierline) $prodser = new ProductFournisseur($db);
 	else $prodser = new Product($db);
@@ -1021,9 +1021,9 @@ 
 	{
 		$prodser->fetch($idprod);
 		// If a predefined product and multilang and on other lang, we renamed label with label translated
-		if (! empty($conf->global->MAIN_MULTILANGS) && ($outputlangs->defaultlang != $langs->defaultlang))
+		if (!empty($conf->global->MAIN_MULTILANGS) && ($outputlangs->defaultlang != $langs->defaultlang))
 		{
-			$translatealsoifmodified=(! empty($conf->global->MAIN_MULTILANG_TRANSLATE_EVEN_IF_MODIFIED));	// By default if value was modified manually, we keep it (no translation because we don't have it)
+			$translatealsoifmodified = (!empty($conf->global->MAIN_MULTILANG_TRANSLATE_EVEN_IF_MODIFIED)); // By default if value was modified manually, we keep it (no translation because we don't have it)
 
 			// TODO Instead of making a compare to see if param was modified, check that content contains reference translation. If yes, add the added part to the new translation
 			// ($textwasmodified is replaced with $textwasmodifiedorcompleted and we add completion).
@@ -1031,59 +1031,59 @@ 
 			// Set label
 			// If we want another language, and if label is same than default language (we did force it to a specific value), we can use translation.
 			//var_dump($outputlangs->defaultlang.' - '.$langs->defaultlang.' - '.$label.' - '.$prodser->label);exit;
-			$textwasmodified=($label == $prodser->label);
-			if (! empty($prodser->multilangs[$outputlangs->defaultlang]["label"]) && ($textwasmodified || $translatealsoifmodified))     $label=$prodser->multilangs[$outputlangs->defaultlang]["label"];
+			$textwasmodified = ($label == $prodser->label);
+			if (!empty($prodser->multilangs[$outputlangs->defaultlang]["label"]) && ($textwasmodified || $translatealsoifmodified))     $label = $prodser->multilangs[$outputlangs->defaultlang]["label"];
 
 			// Set desc
 			// Manage HTML entities description test because $prodser->description is store with htmlentities but $desc no
-			$textwasmodified=false;
+			$textwasmodified = false;
 			if (!empty($desc) && dol_textishtml($desc) && !empty($prodser->description) && dol_textishtml($prodser->description)) {
-				$textwasmodified=(strpos(dol_html_entity_decode($desc,ENT_QUOTES | ENT_HTML401),dol_html_entity_decode($prodser->description,ENT_QUOTES | ENT_HTML401))!==false);
+				$textwasmodified = (strpos(dol_html_entity_decode($desc, ENT_QUOTES | ENT_HTML401), dol_html_entity_decode($prodser->description, ENT_QUOTES | ENT_HTML401)) !== false);
 			} else {
-				$textwasmodified=($desc == $prodser->description);
+				$textwasmodified = ($desc == $prodser->description);
 			}
-			if (! empty($prodser->multilangs[$outputlangs->defaultlang]["description"]) && ($textwasmodified || $translatealsoifmodified))  $desc=$prodser->multilangs[$outputlangs->defaultlang]["description"];
+			if (!empty($prodser->multilangs[$outputlangs->defaultlang]["description"]) && ($textwasmodified || $translatealsoifmodified))  $desc = $prodser->multilangs[$outputlangs->defaultlang]["description"];
 
 			// Set note
-			$textwasmodified=($note == $prodser->note);
-			if (! empty($prodser->multilangs[$outputlangs->defaultlang]["note"]) && ($textwasmodified || $translatealsoifmodified))  $note=$prodser->multilangs[$outputlangs->defaultlang]["note"];
+			$textwasmodified = ($note == $prodser->note);
+			if (!empty($prodser->multilangs[$outputlangs->defaultlang]["note"]) && ($textwasmodified || $translatealsoifmodified))  $note = $prodser->multilangs[$outputlangs->defaultlang]["note"];
 		}
 	}
 
 	// Description short of product line
-	$libelleproduitservice=$label;
+	$libelleproduitservice = $label;
 
 	// Description long of product line
-	if (! empty($desc) && ($desc != $label))
+	if (!empty($desc) && ($desc != $label))
 	{
 		if ($libelleproduitservice && empty($hidedesc))
 		{
-			$libelleproduitservice.='__N__';
+			$libelleproduitservice .= '__N__';
 		}
 
 		if ($desc == '(CREDIT_NOTE)' && $object->lines[$i]->fk_remise_except)
 		{
-			$discount=new DiscountAbsolute($db);
+			$discount = new DiscountAbsolute($db);
 			$discount->fetch($object->lines[$i]->fk_remise_except);
-			$libelleproduitservice=$outputlangs->transnoentitiesnoconv("DiscountFromCreditNote",$discount->ref_facture_source);
+			$libelleproduitservice = $outputlangs->transnoentitiesnoconv("DiscountFromCreditNote", $discount->ref_facture_source);
 		}
 		elseif ($desc == '(DEPOSIT)' && $object->lines[$i]->fk_remise_except)
 		{
-			$discount=new DiscountAbsolute($db);
+			$discount = new DiscountAbsolute($db);
 			$discount->fetch($object->lines[$i]->fk_remise_except);
-			$libelleproduitservice=$outputlangs->transnoentitiesnoconv("DiscountFromDeposit",$discount->ref_facture_source);
+			$libelleproduitservice = $outputlangs->transnoentitiesnoconv("DiscountFromDeposit", $discount->ref_facture_source);
 			// Add date of deposit
-			if (! empty($conf->global->INVOICE_ADD_DEPOSIT_DATE)) echo ' ('.dol_print_date($discount->datec,'day','',$outputlangs).')';
+			if (!empty($conf->global->INVOICE_ADD_DEPOSIT_DATE)) echo ' ('.dol_print_date($discount->datec, 'day', '', $outputlangs).')';
 		}
 		else
 		{
 			if ($idprod)
 			{
-				if (empty($hidedesc)) $libelleproduitservice.=$desc;
+				if (empty($hidedesc)) $libelleproduitservice .= $desc;
 			}
 			else
 			{
-				$libelleproduitservice.=$desc;
+				$libelleproduitservice .= $desc;
 			}
 		}
 	}
@@ -1096,7 +1096,7 @@ 
 		{
 			$prefix_prodserv = "";
 			$ref_prodserv = "";
-			if (! empty($conf->global->PRODUCT_ADD_TYPE_IN_DOCUMENTS))   // In standard mode, we do not show this
+			if (!empty($conf->global->PRODUCT_ADD_TYPE_IN_DOCUMENTS))   // In standard mode, we do not show this
 			{
 				if ($prodser->isservice())
 				{
@@ -1110,71 +1110,71 @@ 
 
 			if (empty($hideref))
 			{
-				if ($issupplierline) $ref_prodserv = $prodser->ref.($ref_supplier ? ' ('.$outputlangs->transnoentitiesnoconv("SupplierRef").' '.$ref_supplier.')' : '');   // Show local ref and supplier ref
+				if ($issupplierline) $ref_prodserv = $prodser->ref.($ref_supplier ? ' ('.$outputlangs->transnoentitiesnoconv("SupplierRef").' '.$ref_supplier.')' : ''); // Show local ref and supplier ref
 				else $ref_prodserv = $prodser->ref; // Show local ref only
 
-				if (! empty($libelleproduitservice)) $ref_prodserv .= " - ";
+				if (!empty($libelleproduitservice)) $ref_prodserv .= " - ";
 			}
 
-			$libelleproduitservice=$prefix_prodserv.$ref_prodserv.$libelleproduitservice;
+			$libelleproduitservice = $prefix_prodserv.$ref_prodserv.$libelleproduitservice;
 		}
 	}
 
 	// Add an additional description for the category products
-	if (! empty($conf->global->CATEGORY_ADD_DESC_INTO_DOC) && $idprod && ! empty($conf->categorie->enabled))
+	if (!empty($conf->global->CATEGORY_ADD_DESC_INTO_DOC) && $idprod && !empty($conf->categorie->enabled))
 	{
 		include_once DOL_DOCUMENT_ROOT.'/categories/class/categorie.class.php';
-		$categstatic=new Categorie($db);
+		$categstatic = new Categorie($db);
 		// recovering the list of all the categories linked to product
-		$tblcateg=$categstatic->containing($idprod, Categorie::TYPE_PRODUCT);
+		$tblcateg = $categstatic->containing($idprod, Categorie::TYPE_PRODUCT);
 		foreach ($tblcateg as $cate)
 		{
 			// Adding the descriptions if they are filled
-			$desccateg=$cate->add_description;
+			$desccateg = $cate->add_description;
 			if ($desccateg)
-				$libelleproduitservice.='__N__'.$desccateg;
+				$libelleproduitservice .= '__N__'.$desccateg;
 		}
 	}
 
-	if (! empty($object->lines[$i]->date_start) || ! empty($object->lines[$i]->date_end))
+	if (!empty($object->lines[$i]->date_start) || !empty($object->lines[$i]->date_end))
 	{
-		$format='day';
+		$format = 'day';
 		// Show duration if exists
 		if ($object->lines[$i]->date_start && $object->lines[$i]->date_end)
 		{
-			$period='('.$outputlangs->transnoentitiesnoconv('DateFromTo',dol_print_date($object->lines[$i]->date_start, $format, false, $outputlangs),dol_print_date($object->lines[$i]->date_end, $format, false, $outputlangs)).')';
+			$period = '('.$outputlangs->transnoentitiesnoconv('DateFromTo', dol_print_date($object->lines[$i]->date_start, $format, false, $outputlangs), dol_print_date($object->lines[$i]->date_end, $format, false, $outputlangs)).')';
 		}
-		if ($object->lines[$i]->date_start && ! $object->lines[$i]->date_end)
+		if ($object->lines[$i]->date_start && !$object->lines[$i]->date_end)
 		{
-			$period='('.$outputlangs->transnoentitiesnoconv('DateFrom',dol_print_date($object->lines[$i]->date_start, $format, false, $outputlangs)).')';
+			$period = '('.$outputlangs->transnoentitiesnoconv('DateFrom', dol_print_date($object->lines[$i]->date_start, $format, false, $outputlangs)).')';
 		}
-		if (! $object->lines[$i]->date_start && $object->lines[$i]->date_end)
+		if (!$object->lines[$i]->date_start && $object->lines[$i]->date_end)
 		{
-			$period='('.$outputlangs->transnoentitiesnoconv('DateUntil',dol_print_date($object->lines[$i]->date_end, $format, false, $outputlangs)).')';
+			$period = '('.$outputlangs->transnoentitiesnoconv('DateUntil', dol_print_date($object->lines[$i]->date_end, $format, false, $outputlangs)).')';
 		}
 		//print '>'.$outputlangs->charset_output.','.$period;
-		$libelleproduitservice.="__N__".$period;
+		$libelleproduitservice .= "__N__".$period;
 		//print $libelleproduitservice;
 	}
 
 	if ($dbatch)
 	{
-		$format='day';
+		$format = 'day';
 		foreach ($dbatch as $detail)
 		{
-			$dte=array();
-			if ($detail->eatby) $dte[]=$outputlangs->transnoentitiesnoconv('printEatby',dol_print_date($detail->eatby, $format, false, $outputlangs));
-			if ($detail->sellby) $dte[]=$outputlangs->transnoentitiesnoconv('printSellby',dol_print_date($detail->sellby, $format, false, $outputlangs));
-			if ($detail->batch) $dte[]=$outputlangs->transnoentitiesnoconv('printBatch',$detail->batch);
-			$dte[]=$outputlangs->transnoentitiesnoconv('printQty',$detail->dluo_qty);
-			$libelleproduitservice.= "__N__  ".implode($dte,"-");
+			$dte = array();
+			if ($detail->eatby) $dte[] = $outputlangs->transnoentitiesnoconv('printEatby', dol_print_date($detail->eatby, $format, false, $outputlangs));
+			if ($detail->sellby) $dte[] = $outputlangs->transnoentitiesnoconv('printSellby', dol_print_date($detail->sellby, $format, false, $outputlangs));
+			if ($detail->batch) $dte[] = $outputlangs->transnoentitiesnoconv('printBatch', $detail->batch);
+			$dte[] = $outputlangs->transnoentitiesnoconv('printQty', $detail->dluo_qty);
+			$libelleproduitservice .= "__N__  ".implode($dte, "-");
 		}
 	}
 
 	// Now we convert \n into br
-	if (dol_textishtml($libelleproduitservice)) $libelleproduitservice=preg_replace('/__N__/','<br>',$libelleproduitservice);
-	else $libelleproduitservice=preg_replace('/__N__/',"\n",$libelleproduitservice);
-	$libelleproduitservice=dol_htmlentitiesbr($libelleproduitservice,1);
+	if (dol_textishtml($libelleproduitservice)) $libelleproduitservice = preg_replace('/__N__/', '<br>', $libelleproduitservice);
+	else $libelleproduitservice = preg_replace('/__N__/', "\n", $libelleproduitservice);
+	$libelleproduitservice = dol_htmlentitiesbr($libelleproduitservice, 1);
 
 	return $libelleproduitservice;
 }
@@ -1188,14 +1188,14 @@ 
  *  @param	int			$hidedetails		Hide details (0=no, 1=yes, 2=just special lines)
  * 	@return	null|string
  */
-function pdf_getlinenum($object,$i,$outputlangs,$hidedetails=0)
+function pdf_getlinenum($object, $i, $outputlangs, $hidedetails = 0)
 {
 	global $hookmanager;
 
-	if (is_object($hookmanager) && (($object->lines[$i]->product_type == 9 && !empty($object->lines[$i]->special_code)) || ! empty($object->lines[$i]->fk_parent_line)))
+	if (is_object($hookmanager) && (($object->lines[$i]->product_type == 9 && !empty($object->lines[$i]->special_code)) || !empty($object->lines[$i]->fk_parent_line)))
 	{
 		$special_code = $object->lines[$i]->special_code;
-		if (! empty($object->lines[$i]->fk_parent_line)) $special_code = $object->getSpecialCode($object->lines[$i]->fk_parent_line);
+		if (!empty($object->lines[$i]->fk_parent_line)) $special_code = $object->getSpecialCode($object->lines[$i]->fk_parent_line);
 		// TODO add hook function
 	}
 	else
@@ -1214,14 +1214,14 @@ 
  *  @param	int			$hidedetails		Hide details (0=no, 1=yes, 2=just special lines)
  * 	@return	null|string
  */
-function pdf_getlineref($object,$i,$outputlangs,$hidedetails=0)
+function pdf_getlineref($object, $i, $outputlangs, $hidedetails = 0)
 {
 	global $hookmanager;
 
-	if (is_object($hookmanager) && (($object->lines[$i]->product_type == 9 && !empty($object->lines[$i]->special_code)) || ! empty($object->lines[$i]->fk_parent_line)))
+	if (is_object($hookmanager) && (($object->lines[$i]->product_type == 9 && !empty($object->lines[$i]->special_code)) || !empty($object->lines[$i]->fk_parent_line)))
 	{
 		$special_code = $object->lines[$i]->special_code;
-		if (! empty($object->lines[$i]->fk_parent_line)) $special_code = $object->getSpecialCode($object->lines[$i]->fk_parent_line);
+		if (!empty($object->lines[$i]->fk_parent_line)) $special_code = $object->getSpecialCode($object->lines[$i]->fk_parent_line);
 		// TODO add hook function
 	}
 	else
@@ -1239,14 +1239,14 @@ 
  *  @param	int			$hidedetails		Hide details (0=no, 1=yes, 2=just special lines)
  * 	@return	null|string
  */
-function pdf_getlineref_supplier($object,$i,$outputlangs,$hidedetails=0)
+function pdf_getlineref_supplier($object, $i, $outputlangs, $hidedetails = 0)
 {
 	global $hookmanager;
 
-	if (is_object($hookmanager) && ( ($object->lines[$i]->product_type == 9 && !empty($object->lines[$i]->special_code) ) || ! empty($object->lines[$i]->fk_parent_line) ) )
+	if (is_object($hookmanager) && (($object->lines[$i]->product_type == 9 && !empty($object->lines[$i]->special_code)) || !empty($object->lines[$i]->fk_parent_line)))
 	{
 		$special_code = $object->lines[$i]->special_code;
-		if (! empty($object->lines[$i]->fk_parent_line)) $special_code = $object->getSpecialCode($object->lines[$i]->fk_parent_line);
+		if (!empty($object->lines[$i]->fk_parent_line)) $special_code = $object->getSpecialCode($object->lines[$i]->fk_parent_line);
 		// TODO add hook function
 	}
 	else
@@ -1264,24 +1264,24 @@ 
  *  @param	int			$hidedetails		Hide details (0=no, 1=yes, 2=just special lines)
  * 	@return	string
  */
-function pdf_getlinevatrate($object,$i,$outputlangs,$hidedetails=0)
+function pdf_getlinevatrate($object, $i, $outputlangs, $hidedetails = 0)
 {
 	global $hookmanager;
 
-	if (is_object($hookmanager) && (($object->lines[$i]->product_type == 9 && !empty($object->lines[$i]->special_code)) || ! empty($object->lines[$i]->fk_parent_line)))
+	if (is_object($hookmanager) && (($object->lines[$i]->product_type == 9 && !empty($object->lines[$i]->special_code)) || !empty($object->lines[$i]->fk_parent_line)))
 	{
 		$special_code = $object->lines[$i]->special_code;
-		if (! empty($object->lines[$i]->fk_parent_line)) $special_code = $object->getSpecialCode($object->lines[$i]->fk_parent_line);
-		$parameters = array('i'=>$i,'outputlangs'=>$outputlangs,'hidedetails'=>$hidedetails,'special_code'=>$special_code);
-		$action='';
-		$reshook = $hookmanager->executeHooks('pdf_getlinevatrate',$parameters,$object,$action);    // Note that $action and $object may have been modified by some hooks
+		if (!empty($object->lines[$i]->fk_parent_line)) $special_code = $object->getSpecialCode($object->lines[$i]->fk_parent_line);
+		$parameters = array('i'=>$i, 'outputlangs'=>$outputlangs, 'hidedetails'=>$hidedetails, 'special_code'=>$special_code);
+		$action = '';
+		$reshook = $hookmanager->executeHooks('pdf_getlinevatrate', $parameters, $object, $action); // Note that $action and $object may have been modified by some hooks
 		
-		if(!empty($hookmanager->resPrint)) return $hookmanager->resPrint;
+		if (!empty($hookmanager->resPrint)) return $hookmanager->resPrint;
 		else return $reshook;
 	}
 	else
 	{
-		if (empty($hidedetails) || $hidedetails > 1) return vatrate($object->lines[$i]->tva_tx,1,$object->lines[$i]->info_bits,1);
+		if (empty($hidedetails) || $hidedetails > 1) return vatrate($object->lines[$i]->tva_tx, 1, $object->lines[$i]->info_bits, 1);
 	}
 }
 
@@ -1294,22 +1294,22 @@ 
  *  @param	int			$hidedetails		Hide details (0=no, 1=yes, 2=just special lines)
  * 	@return	string
  */
-function pdf_getlineupexcltax($object,$i,$outputlangs,$hidedetails=0)
+function pdf_getlineupexcltax($object, $i, $outputlangs, $hidedetails = 0)
 {
 	global $conf, $hookmanager;
 
-	$sign=1;
-	if (isset($object->type) && $object->type == 2 && ! empty($conf->global->INVOICE_POSITIVE_CREDIT_NOTE)) $sign=-1;
+	$sign = 1;
+	if (isset($object->type) && $object->type == 2 && !empty($conf->global->INVOICE_POSITIVE_CREDIT_NOTE)) $sign = -1;
 
-	if (is_object($hookmanager) && (($object->lines[$i]->product_type == 9 && !empty($object->lines[$i]->special_code)) || ! empty($object->lines[$i]->fk_parent_line)))
+	if (is_object($hookmanager) && (($object->lines[$i]->product_type == 9 && !empty($object->lines[$i]->special_code)) || !empty($object->lines[$i]->fk_parent_line)))
 	{
 		$special_code = $object->lines[$i]->special_code;
-		if (! empty($object->lines[$i]->fk_parent_line)) $special_code = $object->getSpecialCode($object->lines[$i]->fk_parent_line);
-		$parameters = array('i'=>$i,'outputlangs'=>$outputlangs,'hidedetails'=>$hidedetails,'special_code'=>$special_code);
-		$action='';
-		$reshook = $hookmanager->executeHooks('pdf_getlineupexcltax',$parameters,$object,$action);    // Note that $action and $object may have been modified by some hooks
+		if (!empty($object->lines[$i]->fk_parent_line)) $special_code = $object->getSpecialCode($object->lines[$i]->fk_parent_line);
+		$parameters = array('i'=>$i, 'outputlangs'=>$outputlangs, 'hidedetails'=>$hidedetails, 'special_code'=>$special_code);
+		$action = '';
+		$reshook = $hookmanager->executeHooks('pdf_getlineupexcltax', $parameters, $object, $action); // Note that $action and $object may have been modified by some hooks
 		
-		if(!empty($hookmanager->resPrint)) return $hookmanager->resPrint;
+		if (!empty($hookmanager->resPrint)) return $hookmanager->resPrint;
 		else return $reshook;
 	}
 	else
@@ -1327,22 +1327,22 @@ 
  *  @param	int			$hidedetails		Hide value (0 = no,	1 = yes, 2 = just special lines)
  *  @return	void
  */
-function pdf_getlineupwithtax($object,$i,$outputlangs,$hidedetails=0)
+function pdf_getlineupwithtax($object, $i, $outputlangs, $hidedetails = 0)
 {
 	global $hookmanager;
 
-	if (is_object($hookmanager) && (($object->lines[$i]->product_type == 9 && !empty($object->lines[$i]->special_code)) || ! empty($object->lines[$i]->fk_parent_line)))
+	if (is_object($hookmanager) && (($object->lines[$i]->product_type == 9 && !empty($object->lines[$i]->special_code)) || !empty($object->lines[$i]->fk_parent_line)))
 	{
 		$special_code = $object->lines[$i]->special_code;
-		if (! empty($object->lines[$i]->fk_parent_line)) $special_code = $object->getSpecialCode($object->lines[$i]->fk_parent_line);
-		foreach($object->hooks as $modules)
+		if (!empty($object->lines[$i]->fk_parent_line)) $special_code = $object->getSpecialCode($object->lines[$i]->fk_parent_line);
+		foreach ($object->hooks as $modules)
 		{
-			if (method_exists($modules[$special_code],'pdf_getlineupwithtax')) return $modules[$special_code]->pdf_getlineupwithtax($object,$i,$outputlangs,$hidedetails);
+			if (method_exists($modules[$special_code], 'pdf_getlineupwithtax')) return $modules[$special_code]->pdf_getlineupwithtax($object, $i, $outputlangs, $hidedetails);
 		}
 	}
 	else
 	{
-		if (empty($hidedetails) || $hidedetails > 1) return price(($object->lines[$i]->subprice) + ($object->lines[$i]->subprice)*($object->lines[$i]->tva_tx)/100, 0, $outputlangs);
+		if (empty($hidedetails) || $hidedetails > 1) return price(($object->lines[$i]->subprice) + ($object->lines[$i]->subprice) * ($object->lines[$i]->tva_tx) / 100, 0, $outputlangs);
 	}
 }
 
@@ -1355,21 +1355,21 @@ 
  *  @param	int			$hidedetails		Hide details (0=no, 1=yes, 2=just special lines)
  *  @return	string
  */
-function pdf_getlineqty($object,$i,$outputlangs,$hidedetails=0)
+function pdf_getlineqty($object, $i, $outputlangs, $hidedetails = 0)
 {
 	global $hookmanager;
 
 	if ($object->lines[$i]->special_code != 3)
 	{
-		if (is_object($hookmanager) && (( $object->lines[$i]->product_type == 9 && !empty($object->lines[$i]->special_code) ) || ! empty($object->lines[$i]->fk_parent_line) ) )
+		if (is_object($hookmanager) && (($object->lines[$i]->product_type == 9 && !empty($object->lines[$i]->special_code)) || !empty($object->lines[$i]->fk_parent_line)))
 		{
 			$special_code = $object->lines[$i]->special_code;
-			if (! empty($object->lines[$i]->fk_parent_line)) $special_code = $object->getSpecialCode($object->lines[$i]->fk_parent_line);
-			$parameters = array('i'=>$i,'outputlangs'=>$outputlangs,'hidedetails'=>$hidedetails,'special_code'=>$special_code);
-			$action='';
-			$reshook = $hookmanager->executeHooks('pdf_getlineqty',$parameters,$object,$action);    // Note that $action and $object may have been modified by some hooks
+			if (!empty($object->lines[$i]->fk_parent_line)) $special_code = $object->getSpecialCode($object->lines[$i]->fk_parent_line);
+			$parameters = array('i'=>$i, 'outputlangs'=>$outputlangs, 'hidedetails'=>$hidedetails, 'special_code'=>$special_code);
+			$action = '';
+			$reshook = $hookmanager->executeHooks('pdf_getlineqty', $parameters, $object, $action); // Note that $action and $object may have been modified by some hooks
 			
-			if(!empty($hookmanager->resPrint)) return $hookmanager->resPrint;
+			if (!empty($hookmanager->resPrint)) return $hookmanager->resPrint;
 			else return $reshook;
 			
 		}
@@ -1389,21 +1389,21 @@ 
  *  @param	int			$hidedetails		Hide details (0=no, 1=yes, 2=just special lines)
  * 	@return	string
  */
-function pdf_getlineqty_asked($object,$i,$outputlangs,$hidedetails=0)
+function pdf_getlineqty_asked($object, $i, $outputlangs, $hidedetails = 0)
 {
 	global $hookmanager;
 
 	if ($object->lines[$i]->special_code != 3)
 	{
-		if (is_object($hookmanager) && (( $object->lines[$i]->product_type == 9 && !empty($object->lines[$i]->special_code) ) || ! empty($object->lines[$i]->fk_parent_line) ) )
+		if (is_object($hookmanager) && (($object->lines[$i]->product_type == 9 && !empty($object->lines[$i]->special_code)) || !empty($object->lines[$i]->fk_parent_line)))
 		{
 			$special_code = $object->lines[$i]->special_code;
-			if (! empty($object->lines[$i]->fk_parent_line)) $special_code = $object->getSpecialCode($object->lines[$i]->fk_parent_line);
-			$parameters = array('i'=>$i,'outputlangs'=>$outputlangs,'hidedetails'=>$hidedetails,'special_code'=>$special_code);
-			$action='';
-			$reshook = $hookmanager->executeHooks('pdf_getlineqty_asked',$parameters,$object,$action);    // Note that $action and $object may have been modified by some hooks
+			if (!empty($object->lines[$i]->fk_parent_line)) $special_code = $object->getSpecialCode($object->lines[$i]->fk_parent_line);
+			$parameters = array('i'=>$i, 'outputlangs'=>$outputlangs, 'hidedetails'=>$hidedetails, 'special_code'=>$special_code);
+			$action = '';
+			$reshook = $hookmanager->executeHooks('pdf_getlineqty_asked', $parameters, $object, $action); // Note that $action and $object may have been modified by some hooks
 		
-			if(!empty($hookmanager->resPrint)) return $hookmanager->resPrint;
+			if (!empty($hookmanager->resPrint)) return $hookmanager->resPrint;
 			else return $reshook;
 		}
 		else
@@ -1422,21 +1422,21 @@ 
  *  @param	int			$hidedetails		Hide details (0=no, 1=yes, 2=just special lines)
  * 	@return	string
  */
-function pdf_getlineqty_shipped($object,$i,$outputlangs,$hidedetails=0)
+function pdf_getlineqty_shipped($object, $i, $outputlangs, $hidedetails = 0)
 {
 	global $hookmanager;
 
 	if ($object->lines[$i]->special_code != 3)
 	{
-		if (is_object($hookmanager) && (( $object->lines[$i]->product_type == 9 && !empty($object->lines[$i]->special_code) ) || ! empty($object->lines[$i]->fk_parent_line) ) )
+		if (is_object($hookmanager) && (($object->lines[$i]->product_type == 9 && !empty($object->lines[$i]->special_code)) || !empty($object->lines[$i]->fk_parent_line)))
 		{
 			$special_code = $object->lines[$i]->special_code;
-			if (! empty($object->lines[$i]->fk_parent_line)) $special_code = $object->getSpecialCode($object->lines[$i]->fk_parent_line);
-			$parameters = array('i'=>$i,'outputlangs'=>$outputlangs,'hidedetails'=>$hidedetails,'special_code'=>$special_code);
-			$action='';
-			$reshook = $hookmanager->executeHooks('pdf_getlineqty_shipped',$parameters,$object,$action);    // Note that $action and $object may have been modified by some hooks
+			if (!empty($object->lines[$i]->fk_parent_line)) $special_code = $object->getSpecialCode($object->lines[$i]->fk_parent_line);
+			$parameters = array('i'=>$i, 'outputlangs'=>$outputlangs, 'hidedetails'=>$hidedetails, 'special_code'=>$special_code);
+			$action = '';
+			$reshook = $hookmanager->executeHooks('pdf_getlineqty_shipped', $parameters, $object, $action); // Note that $action and $object may have been modified by some hooks
 			
-			if(!empty($hookmanager->resPrint)) return $hookmanager->resPrint;
+			if (!empty($hookmanager->resPrint)) return $hookmanager->resPrint;
 			else return $reshook;
 		}
 		else
@@ -1455,21 +1455,21 @@ 
  *  @param	int			$hidedetails		Hide details (0=no, 1=yes, 2=just special lines)
  * 	@return	void
  */
-function pdf_getlineqty_keeptoship($object,$i,$outputlangs,$hidedetails=0)
+function pdf_getlineqty_keeptoship($object, $i, $outputlangs, $hidedetails = 0)
 {
 	global $hookmanager;
 
 	if ($object->lines[$i]->special_code != 3)
 	{
-		if (is_object($hookmanager) && (( $object->lines[$i]->product_type == 9 && !empty($object->lines[$i]->special_code) ) || ! empty($object->lines[$i]->fk_parent_line) ) )
+		if (is_object($hookmanager) && (($object->lines[$i]->product_type == 9 && !empty($object->lines[$i]->special_code)) || !empty($object->lines[$i]->fk_parent_line)))
 		{
 			$special_code = $object->lines[$i]->special_code;
-			if (! empty($object->lines[$i]->fk_parent_line)) $special_code = $object->getSpecialCode($object->lines[$i]->fk_parent_line);
-			$parameters = array('i'=>$i,'outputlangs'=>$outputlangs,'hidedetails'=>$hidedetails,'special_code'=>$special_code);
-			$action='';
-			$reshook = $hookmanager->executeHooks('pdf_getlineqty_keeptoship',$parameters,$object,$action);    // Note that $action and $object may have been modified by some hooks
+			if (!empty($object->lines[$i]->fk_parent_line)) $special_code = $object->getSpecialCode($object->lines[$i]->fk_parent_line);
+			$parameters = array('i'=>$i, 'outputlangs'=>$outputlangs, 'hidedetails'=>$hidedetails, 'special_code'=>$special_code);
+			$action = '';
+			$reshook = $hookmanager->executeHooks('pdf_getlineqty_keeptoship', $parameters, $object, $action); // Note that $action and $object may have been modified by some hooks
 			
-			if(!empty($hookmanager->resPrint)) return $hookmanager->resPrint;
+			if (!empty($hookmanager->resPrint)) return $hookmanager->resPrint;
 			else return $reshook;
 		}
 		else
@@ -1506,9 +1506,9 @@ 
 			);
 			$action = '';
 			$reshook = $hookmanager->executeHooks('pdf_getlineunit', $parameters, $object,
-				$action);    // Note that $action and $object may have been modified by some hooks
+				$action); // Note that $action and $object may have been modified by some hooks
 				
-			if(!empty($hookmanager->resPrint)) return $hookmanager->resPrint;
+			if (!empty($hookmanager->resPrint)) return $hookmanager->resPrint;
 			else return $reshook;
 				
 		} else {
@@ -1529,7 +1529,7 @@ 
  *  @param	int			$hidedetails		Hide details (0=no, 1=yes, 2=just special lines)
  * 	@return	string
  */
-function pdf_getlineremisepercent($object,$i,$outputlangs,$hidedetails=0)
+function pdf_getlineremisepercent($object, $i, $outputlangs, $hidedetails = 0)
 {
 	global $hookmanager;
 
@@ -1537,20 +1537,20 @@ 
 
 	if ($object->lines[$i]->special_code != 3)
 	{
-		if (is_object($hookmanager) && ( ($object->lines[$i]->product_type == 9 && !empty($object->lines[$i]->special_code) ) || ! empty($object->lines[$i]->fk_parent_line) ) )
+		if (is_object($hookmanager) && (($object->lines[$i]->product_type == 9 && !empty($object->lines[$i]->special_code)) || !empty($object->lines[$i]->fk_parent_line)))
 		{
 			$special_code = $object->lines[$i]->special_code;
-			if (! empty($object->lines[$i]->fk_parent_line)) $special_code = $object->getSpecialCode($object->lines[$i]->fk_parent_line);
-			$parameters = array('i'=>$i,'outputlangs'=>$outputlangs,'hidedetails'=>$hidedetails,'special_code'=>$special_code);
-			$action='';
-			$reshook = $hookmanager->executeHooks('pdf_getlineremisepercent',$parameters,$object,$action);    // Note that $action and $object may have been modified by some hooks
+			if (!empty($object->lines[$i]->fk_parent_line)) $special_code = $object->getSpecialCode($object->lines[$i]->fk_parent_line);
+			$parameters = array('i'=>$i, 'outputlangs'=>$outputlangs, 'hidedetails'=>$hidedetails, 'special_code'=>$special_code);
+			$action = '';
+			$reshook = $hookmanager->executeHooks('pdf_getlineremisepercent', $parameters, $object, $action); // Note that $action and $object may have been modified by some hooks
 			
-			if(!empty($hookmanager->resPrint)) return $hookmanager->resPrint;
+			if (!empty($hookmanager->resPrint)) return $hookmanager->resPrint;
 			else return $reshook;
 		}
 		else
 		{
-			if (empty($hidedetails) || $hidedetails > 1) return dol_print_reduction($object->lines[$i]->remise_percent,$outputlangs);
+			if (empty($hidedetails) || $hidedetails > 1) return dol_print_reduction($object->lines[$i]->remise_percent, $outputlangs);
 		}
 	}
 }
@@ -1575,12 +1575,12 @@ 
 			if (!empty($object->lines[$i]->fk_parent_line)) $special_code = $object->getSpecialCode($object->lines[$i]->fk_parent_line);
 			$parameters = array('i' => $i, 'outputlangs' => $outputlangs, 'hidedetails' => $hidedetails, 'special_code' => $special_code);
 			$action = '';
-			$reshook = $hookmanager->executeHooks('pdf_getlineprogress', $parameters, $object, $action);    // Note that $action and $object may have been modified by some hooks
+			$reshook = $hookmanager->executeHooks('pdf_getlineprogress', $parameters, $object, $action); // Note that $action and $object may have been modified by some hooks
 			
-			if(!empty($hookmanager->resPrint)) return $hookmanager->resPrint;
+			if (!empty($hookmanager->resPrint)) return $hookmanager->resPrint;
 			else return $reshook;
 		} else {
-			if (empty($hidedetails) || $hidedetails > 1) return $object->lines[$i]->situation_percent . '%';
+			if (empty($hidedetails) || $hidedetails > 1) return $object->lines[$i]->situation_percent.'%';
 		}
 	}
 }
@@ -1594,12 +1594,12 @@ 
  *  @param	int			$hidedetails		Hide details (0=no, 1=yes, 2=just special lines)
  * 	@return	string							Return total of line excl tax
  */
-function pdf_getlinetotalexcltax($object,$i,$outputlangs,$hidedetails=0)
+function pdf_getlinetotalexcltax($object, $i, $outputlangs, $hidedetails = 0)
 {
 	global $conf, $hookmanager;
 
-	$sign=1;
-	if (isset($object->type) && $object->type == 2 && ! empty($conf->global->INVOICE_POSITIVE_CREDIT_NOTE)) $sign=-1;
+	$sign = 1;
+	if (isset($object->type) && $object->type == 2 && !empty($conf->global->INVOICE_POSITIVE_CREDIT_NOTE)) $sign = -1;
 
 	if ($object->lines[$i]->special_code == 3)
 	{
@@ -1607,15 +1607,15 @@ 
 	}
 	else
 	{
-		if (is_object($hookmanager) && (($object->lines[$i]->product_type == 9 && ! empty($object->lines[$i]->special_code)) || ! empty($object->lines[$i]->fk_parent_line)))
+		if (is_object($hookmanager) && (($object->lines[$i]->product_type == 9 && !empty($object->lines[$i]->special_code)) || !empty($object->lines[$i]->fk_parent_line)))
 		{
 			$special_code = $object->lines[$i]->special_code;
-			if (! empty($object->lines[$i]->fk_parent_line)) $special_code = $object->getSpecialCode($object->lines[$i]->fk_parent_line);
-			$parameters = array('i'=>$i,'outputlangs'=>$outputlangs,'hidedetails'=>$hidedetails,'special_code'=>$special_code);
-			$action='';
-			$reshook = $hookmanager->executeHooks('pdf_getlinetotalexcltax',$parameters,$object,$action);    // Note that $action and $object may have been modified by some hooks
+			if (!empty($object->lines[$i]->fk_parent_line)) $special_code = $object->getSpecialCode($object->lines[$i]->fk_parent_line);
+			$parameters = array('i'=>$i, 'outputlangs'=>$outputlangs, 'hidedetails'=>$hidedetails, 'special_code'=>$special_code);
+			$action = '';
+			$reshook = $hookmanager->executeHooks('pdf_getlinetotalexcltax', $parameters, $object, $action); // Note that $action and $object may have been modified by some hooks
 			
-			if(!empty($hookmanager->resPrint)) return $hookmanager->resPrint;
+			if (!empty($hookmanager->resPrint)) return $hookmanager->resPrint;
 			else return $reshook;
 		}
 		else
@@ -1635,7 +1635,7 @@ 
  *  @param	int			$hidedetails		Hide value (0 = no, 1 = yes, 2 = just special lines)
  *  @return	string							Return total of line incl tax
  */
-function pdf_getlinetotalwithtax($object,$i,$outputlangs,$hidedetails=0)
+function pdf_getlinetotalwithtax($object, $i, $outputlangs, $hidedetails = 0)
 {
 	global $hookmanager;
 
@@ -1645,20 +1645,20 @@ 
 	}
 	else
 	{
-		if (is_object($hookmanager) && (($object->lines[$i]->product_type == 9 && ! empty($object->lines[$i]->special_code)) || ! empty($object->lines[$i]->fk_parent_line)))
+		if (is_object($hookmanager) && (($object->lines[$i]->product_type == 9 && !empty($object->lines[$i]->special_code)) || !empty($object->lines[$i]->fk_parent_line)))
 		{
 			$special_code = $object->lines[$i]->special_code;
-			if (! empty($object->lines[$i]->fk_parent_line)) $special_code = $object->getSpecialCode($object->lines[$i]->fk_parent_line);
-			$parameters = array('i'=>$i,'outputlangs'=>$outputlangs,'hidedetails'=>$hidedetails,'special_code'=>$special_code);
-			$action='';
-			$reshook = $hookmanager->executeHooks('pdf_getlinetotalwithtax',$parameters,$object,$action);    // Note that $action and $object may have been modified by some hooks
+			if (!empty($object->lines[$i]->fk_parent_line)) $special_code = $object->getSpecialCode($object->lines[$i]->fk_parent_line);
+			$parameters = array('i'=>$i, 'outputlangs'=>$outputlangs, 'hidedetails'=>$hidedetails, 'special_code'=>$special_code);
+			$action = '';
+			$reshook = $hookmanager->executeHooks('pdf_getlinetotalwithtax', $parameters, $object, $action); // Note that $action and $object may have been modified by some hooks
 			
-			if(!empty($hookmanager->resPrint)) return $hookmanager->resPrint;
+			if (!empty($hookmanager->resPrint)) return $hookmanager->resPrint;
 			else return $reshook;
 		}
 		else
 		{
-			if (empty($hidedetails) || $hidedetails > 1) return price(($object->lines[$i]->total_ht) + ($object->lines[$i]->total_ht)*($object->lines[$i]->tva_tx)/100, 0, $outputlangs);
+			if (empty($hidedetails) || $hidedetails > 1) return price(($object->lines[$i]->total_ht) + ($object->lines[$i]->total_ht) * ($object->lines[$i]->tva_tx) / 100, 0, $outputlangs);
 		}
 	}
 	return '';
@@ -1672,33 +1672,33 @@ 
  *  @param  Translate	$outputlangs		Object langs for output
  * 	@return	integer
  */
-function pdf_getTotalQty($object,$type,$outputlangs)
+function pdf_getTotalQty($object, $type, $outputlangs)
 {
 	global $hookmanager;
 
-	$total=0;
-	$nblignes=count($object->lines);
+	$total = 0;
+	$nblignes = count($object->lines);
 
 	// Loop on each lines
-	for ($i = 0 ; $i < $nblignes ; $i++)
+	for ($i = 0; $i < $nblignes; $i++)
 	{
 		if ($object->lines[$i]->special_code != 3)
 		{
-			if ($type=='all')
+			if ($type == 'all')
 			{
 				$total += $object->lines[$i]->qty;
 			}
-			else if ($type==9 && is_object($hookmanager) && (($object->lines[$i]->product_type == 9 && ! empty($object->lines[$i]->special_code)) || ! empty($object->lines[$i]->fk_parent_line)))
+			else if ($type == 9 && is_object($hookmanager) && (($object->lines[$i]->product_type == 9 && !empty($object->lines[$i]->special_code)) || !empty($object->lines[$i]->fk_parent_line)))
 			{
 				$special_code = $object->lines[$i]->special_code;
-				if (! empty($object->lines[$i]->fk_parent_line)) $special_code = $object->getSpecialCode($object->lines[$i]->fk_parent_line);
+				if (!empty($object->lines[$i]->fk_parent_line)) $special_code = $object->getSpecialCode($object->lines[$i]->fk_parent_line);
 				// TODO add hook function
 			}
-			else if ($type==0 && $object->lines[$i]->product_type == 0)
+			else if ($type == 0 && $object->lines[$i]->product_type == 0)
 			{
 				$total += $object->lines[$i]->qty;
 			}
-			else if ($type==1 && $object->lines[$i]->product_type == 1)
+			else if ($type == 1 && $object->lines[$i]->product_type == 1)
 			{
 				$total += $object->lines[$i]->qty;
 			}
@@ -1715,74 +1715,74 @@ 
  * 	@param	Translate	$outputlangs	Object lang for output
  * 	@return	array   Linked objects
  */
-function pdf_getLinkedObjects($object,$outputlangs)
+function pdf_getLinkedObjects($object, $outputlangs)
 {
 	global $hookmanager;
 
-	$linkedobjects=array();
+	$linkedobjects = array();
 
 	$object->fetchObjectLinked();
 
-	foreach($object->linkedObjects as $objecttype => $objects)
+	foreach ($object->linkedObjects as $objecttype => $objects)
 	{
 		if ($objecttype == 'propal')
 		{
 			$outputlangs->load('propal');
 			
-			foreach($objects as $elementobject)
+			foreach ($objects as $elementobject)
 			{
 				$linkedobjects[$objecttype]['ref_title'] = $outputlangs->transnoentities("RefProposal");
 				$linkedobjects[$objecttype]['ref_value'] = $outputlangs->transnoentities($elementobject->ref);
 				$linkedobjects[$objecttype]['date_title'] = $outputlangs->transnoentities("DatePropal");
-				$linkedobjects[$objecttype]['date_value'] = dol_print_date($elementobject->date,'day','',$outputlangs);
+				$linkedobjects[$objecttype]['date_value'] = dol_print_date($elementobject->date, 'day', '', $outputlangs);
 			}
 		}
 		else if ($objecttype == 'commande')
 		{
 			$outputlangs->load('orders');
-			foreach($objects as $elementobject)
+			foreach ($objects as $elementobject)
 			{
 				$linkedobjects[$objecttype]['ref_title'] = $outputlangs->transnoentities("RefOrder");
-				$linkedobjects[$objecttype]['ref_value'] = $outputlangs->transnoentities($elementobject->ref) . ($elementobject->ref_client ? ' ('.$elementobject->ref_client.')' : '');
+				$linkedobjects[$objecttype]['ref_value'] = $outputlangs->transnoentities($elementobject->ref).($elementobject->ref_client ? ' ('.$elementobject->ref_client.')' : '');
 				$linkedobjects[$objecttype]['date_title'] = $outputlangs->transnoentities("OrderDate");
-				$linkedobjects[$objecttype]['date_value'] = dol_print_date($elementobject->date,'day','',$outputlangs);
+				$linkedobjects[$objecttype]['date_value'] = dol_print_date($elementobject->date, 'day', '', $outputlangs);
 			}
 		}
 		else if ($objecttype == 'contrat')
 		{
 			$outputlangs->load('contracts');
-			foreach($objects as $elementobject)
+			foreach ($objects as $elementobject)
 			{
 				$linkedobjects[$objecttype]['ref_title'] = $outputlangs->transnoentities("RefContract");
 				$linkedobjects[$objecttype]['ref_value'] = $outputlangs->transnoentities($elementobject->ref);
 				$linkedobjects[$objecttype]['date_title'] = $outputlangs->transnoentities("DateContract");
-				$linkedobjects[$objecttype]['date_value'] = dol_print_date($elementobject->date_contrat,'day','',$outputlangs);
+				$linkedobjects[$objecttype]['date_value'] = dol_print_date($elementobject->date_contrat, 'day', '', $outputlangs);
 			}
 		}
 		else if ($objecttype == 'shipping')
 		{
 			$outputlangs->load('orders');
 			$outputlangs->load('sendings');
-			foreach($objects as $elementobject)
+			foreach ($objects as $elementobject)
 			{
 				$elementobject->fetchObjectLinked();
 				$order = $elementobject->linkedObjects['commande'][0];
 
-				if (! empty($object->linkedObjects['commande']))	// There is already a link to order so we show only info of shipment
+				if (!empty($object->linkedObjects['commande']))	// There is already a link to order so we show only info of shipment
 				{
 					$linkedobjects[$objecttype]['ref_title'] = $outputlangs->transnoentities("RefSending");
-					$linkedobjects[$objecttype]['ref_value'].= $outputlangs->transnoentities($elementobject->ref);
+					$linkedobjects[$objecttype]['ref_value'] .= $outputlangs->transnoentities($elementobject->ref);
 					$linkedobjects[$objecttype]['date_title'] = $outputlangs->transnoentities("DateSending");
-					$linkedobjects[$objecttype]['date_value'].= dol_print_date($elementobject->date_delivery,'day','',$outputlangs);
+					$linkedobjects[$objecttype]['date_value'] .= dol_print_date($elementobject->date_delivery, 'day', '', $outputlangs);
 				}
 				else	// We show both info of order and shipment
 				{
-					$linkedobjects[$objecttype]['ref_title'] = $outputlangs->transnoentities("RefOrder") . ' / ' . $outputlangs->transnoentities("RefSending");
-					$linkedobjects[$objecttype]['ref_value'] = $outputlangs->transnoentities($order->ref) . ($order->ref_client ? ' ('.$order->ref_client.')' : '');
-					$linkedobjects[$objecttype]['ref_value'].= ' / ' . $outputlangs->transnoentities($elementobject->ref);
-					$linkedobjects[$objecttype]['date_title'] = $outputlangs->transnoentities("OrderDate") . ' / ' . $outputlangs->transnoentities("DateSending");
-					$linkedobjects[$objecttype]['date_value'] = dol_print_date($order->date,'day','',$outputlangs);
-					$linkedobjects[$objecttype]['date_value'].= ' / ' . dol_print_date($elementobject->date_delivery,'day','',$outputlangs);
+					$linkedobjects[$objecttype]['ref_title'] = $outputlangs->transnoentities("RefOrder").' / '.$outputlangs->transnoentities("RefSending");
+					$linkedobjects[$objecttype]['ref_value'] = $outputlangs->transnoentities($order->ref).($order->ref_client ? ' ('.$order->ref_client.')' : '');
+					$linkedobjects[$objecttype]['ref_value'] .= ' / '.$outputlangs->transnoentities($elementobject->ref);
+					$linkedobjects[$objecttype]['date_title'] = $outputlangs->transnoentities("OrderDate").' / '.$outputlangs->transnoentities("DateSending");
+					$linkedobjects[$objecttype]['date_value'] = dol_print_date($order->date, 'day', '', $outputlangs);
+					$linkedobjects[$objecttype]['date_value'] .= ' / '.dol_print_date($elementobject->date_delivery, 'day', '', $outputlangs);
 				}
 			}
 		}
@@ -1792,9 +1792,9 @@ 
 	if (is_object($hookmanager))
 	{
 		$parameters = array('linkedobjects' => $linkedobjects, 'outputlangs'=>$outputlangs);
-		$action='';
-		$hookmanager->executeHooks('pdf_getLinkedObjects',$parameters,$object,$action);    // Note that $action and $object may have been modified by some hooks
-		if (! empty($hookmanager->resArray)) $linkedobjects = $hookmanager->resArray;
+		$action = '';
+		$hookmanager->executeHooks('pdf_getLinkedObjects', $parameters, $object, $action); // Note that $action and $object may have been modified by some hooks
+		if (!empty($hookmanager->resArray)) $linkedobjects = $hookmanager->resArray;
 	}
 
 	return $linkedobjects;
@@ -1811,23 +1811,23 @@ 
 {
 	global $conf;
 
-	$maxwidth=(empty($conf->global->MAIN_DOCUMENTS_WITH_PICTURE_WIDTH)?20:$conf->global->MAIN_DOCUMENTS_WITH_PICTURE_WIDTH);
-	$maxheight=(empty($conf->global->MAIN_DOCUMENTS_WITH_PICTURE_HEIGHT)?32:$conf->global->MAIN_DOCUMENTS_WITH_PICTURE_HEIGHT);
+	$maxwidth = (empty($conf->global->MAIN_DOCUMENTS_WITH_PICTURE_WIDTH) ? 20 : $conf->global->MAIN_DOCUMENTS_WITH_PICTURE_WIDTH);
+	$maxheight = (empty($conf->global->MAIN_DOCUMENTS_WITH_PICTURE_HEIGHT) ? 32 : $conf->global->MAIN_DOCUMENTS_WITH_PICTURE_HEIGHT);
 	include_once DOL_DOCUMENT_ROOT.'/core/lib/images.lib.php';
-	$tmp=dol_getImageSize($realpath);
+	$tmp = dol_getImageSize($realpath);
 	if ($tmp['height'])
 	{
-		$width=(int) round($maxheight*$tmp['width']/$tmp['height']);	// I try to use maxheight
+		$width = (int) round($maxheight * $tmp['width'] / $tmp['height']); // I try to use maxheight
 		if ($width > $maxwidth)	// Pb with maxheight, so i use maxwidth
 		{
-			$width=$maxwidth;
-			$height=(int) round($maxwidth*$tmp['height']/$tmp['width']);
+			$width = $maxwidth;
+			$height = (int) round($maxwidth * $tmp['height'] / $tmp['width']);
 		}
 		else	// No pb with maxheight
 		{
-			$height=$maxheight;
+			$height = $maxheight;
 		}
 	}
-	return array('width'=>$width,'height'=>$height);
+	return array('width'=>$width, 'height'=>$height);
 }
 

Braces +430 added lines, -207 removed lines

@@ -50,8 +50,9 @@ 
 	{
 		include_once DOL_DOCUMENT_ROOT.'/core/lib/functions2.lib.php';
 		$pdfformat=dol_getDefaultFormat($outputlangs);
+	} else {
+		$pdfformat=$conf->global->MAIN_PDF_FORMAT;
 	}
-	else $pdfformat=$conf->global->MAIN_PDF_FORMAT;
 
 	$sql="SELECT code, label, width, height, unit FROM ".MAIN_DB_PREFIX."c_paper_format";
 	$sql.=" WHERE code = '".$pdfformat."'";
@@ -119,16 +120,23 @@ 
 		define('K_TCPDF_THROW_EXCEPTION_ERROR', false);
 	}
 
-	if (! empty($conf->global->MAIN_USE_FPDF) && ! empty($conf->global->MAIN_DISABLE_FPDI))
-		return "Error MAIN_USE_FPDF and MAIN_DISABLE_FPDI can't be set together";
+	if (! empty($conf->global->MAIN_USE_FPDF) && ! empty($conf->global->MAIN_DISABLE_FPDI)) {
+			return "Error MAIN_USE_FPDF and MAIN_DISABLE_FPDI can't be set together";
+	}
 
 	// We use by default TCPDF else FPDF
-	if (empty($conf->global->MAIN_USE_FPDF)) require_once TCPDF_PATH.'tcpdf.php';
-	else require_once FPDF_PATH.'fpdf.php';
+	if (empty($conf->global->MAIN_USE_FPDF)) {
+		require_once TCPDF_PATH.'tcpdf.php';
+	} else {
+		require_once FPDF_PATH.'fpdf.php';
+	}
 
 	// We need to instantiate tcpdi or fpdi object (instead of tcpdf) to use merging features. But we can disable it (this will break all merge features).
-    if (empty($conf->global->MAIN_DISABLE_TCPDI)) require_once TCPDI_PATH.'tcpdi.php';
-	else if (empty($conf->global->MAIN_DISABLE_FPDI)) require_once FPDI_PATH.'fpdi.php';
+    if (empty($conf->global->MAIN_DISABLE_TCPDI)) {
+    	require_once TCPDI_PATH.'tcpdi.php';
+    } else if (empty($conf->global->MAIN_DISABLE_FPDI)) {
+		require_once FPDI_PATH.'fpdi.php';
+	}
 
 	//$arrayformat=pdf_getFormat();
 	//$format=array($arrayformat['width'],$arrayformat['height']);
@@ -148,21 +156,28 @@ 
 		- print-high : Print the document to a representation from which a faithful digital copy of the PDF content could be generated. When this is not set, printing is limited to a low-level representation of the appearance, possibly of degraded quality.
 		- owner : (inverted logic - only for public-key) when set permits change of encryption and enables all other permissions.
 		*/
-		if (class_exists('TCPDI')) $pdf = new TCPDI($pagetype,$metric,$format);
-		else if (class_exists('FPDI')) $pdf = new FPDI($pagetype,$metric,$format);
-		else $pdf = new TCPDF($pagetype,$metric,$format);
+		if (class_exists('TCPDI')) {
+			$pdf = new TCPDI($pagetype,$metric,$format);
+		} else if (class_exists('FPDI')) {
+			$pdf = new FPDI($pagetype,$metric,$format);
+		} else {
+			$pdf = new TCPDF($pagetype,$metric,$format);
+		}
 		// For TCPDF, we specify permission we want to block
 		$pdfrights = array('modify','copy');
 
 		$pdfuserpass = ''; // Password for the end user
 		$pdfownerpass = NULL; // Password of the owner, created randomly if not defined
 		$pdf->SetProtection($pdfrights,$pdfuserpass,$pdfownerpass);
-	}
-	else
+	} else
 	{
-		if (class_exists('TCPDI')) $pdf = new TCPDI($pagetype,$metric,$format);
-		else if (class_exists('FPDI')) $pdf = new FPDI($pagetype,$metric,$format);
-		else $pdf = new TCPDF($pagetype,$metric,$format);
+		if (class_exists('TCPDI')) {
+			$pdf = new TCPDI($pagetype,$metric,$format);
+		} else if (class_exists('FPDI')) {
+			$pdf = new FPDI($pagetype,$metric,$format);
+		} else {
+			$pdf = new TCPDF($pagetype,$metric,$format);
+		}
 	}
 
 	// If we use FPDF class, we may need to add method writeHTMLCell
@@ -234,14 +249,18 @@ 
 {
 	global $conf;
 
-	if (! empty($conf->global->MAIN_PDF_FORCE_FONT)) return $conf->global->MAIN_PDF_FORCE_FONT;
+	if (! empty($conf->global->MAIN_PDF_FORCE_FONT)) {
+		return $conf->global->MAIN_PDF_FORCE_FONT;
+	}
 
 	$font='Helvetica'; // By default, for FPDI, or ISO language on TCPDF
-	if (class_exists('TCPDF'))  // If TCPDF on, we can use an UTF8 one like DejaVuSans if required (slower)
+	if (class_exists('TCPDF')) {
+		// If TCPDF on, we can use an UTF8 one like DejaVuSans if required (slower)
 	{
 		if ($outputlangs->trans('FONTFORPDF')!='FONTFORPDF')
 		{
 			$font=$outputlangs->trans('FONTFORPDF');
+	}
 		}
 	}
 	return $font;
@@ -256,11 +275,13 @@ 
 function pdf_getPDFFontSize($outputlangs)
 {
 	$size=10;                   // By default, for FPDI or ISO language on TCPDF
-	if (class_exists('TCPDF'))  // If TCPDF on, we can use an UTF8 one like DejaVuSans if required (slower)
+	if (class_exists('TCPDF')) {
+		// If TCPDF on, we can use an UTF8 one like DejaVuSans if required (slower)
 	{
 		if ($outputlangs->trans('FONTSIZEFORPDF')!='FONTSIZEFORPDF')
 		{
 			$size = (int) $outputlangs->trans('FONTSIZEFORPDF');
+	}
 		}
 	}
 	return $size;
@@ -284,7 +305,9 @@ 
 	if ($tmp['height'])
 	{
 		$width=round($height*$tmp['width']/$tmp['height']);
-		if ($width > $maxwidth) $height=$height*$maxwidth/$width;
+		if ($width > $maxwidth) {
+			$height=$height*$maxwidth/$width;
+		}
 	}
 	//print $tmp['width'].' '.$tmp['height'].' '.$width; exit;
 	return $height;
@@ -333,31 +356,54 @@ 
 	global $conf;
 	$stringaddress = '';
 
-	if ($mode == 'source' && ! is_object($sourcecompany)) return -1;
-	if ($mode == 'target' && ! is_object($targetcompany)) return -1;
-	if ($mode == 'delivery' && ! is_object($deliverycompany)) return -1;
+	if ($mode == 'source' && ! is_object($sourcecompany)) {
+		return -1;
+	}
+	if ($mode == 'target' && ! is_object($targetcompany)) {
+		return -1;
+	}
+	if ($mode == 'delivery' && ! is_object($deliverycompany)) {
+		return -1;
+	}
 
-	if (! empty($sourcecompany->state_id) && empty($sourcecompany->departement)) $sourcecompany->departement=getState($sourcecompany->state_id); //TODO: Deprecated
-	if (! empty($sourcecompany->state_id) && empty($sourcecompany->state)) $sourcecompany->state=getState($sourcecompany->state_id);
-	if (! empty($targetcompany->state_id) && empty($targetcompany->departement)) $targetcompany->departement=getState($targetcompany->state_id);
+	if (! empty($sourcecompany->state_id) && empty($sourcecompany->departement)) {
+		$sourcecompany->departement=getState($sourcecompany->state_id);
+	}
+	//TODO: Deprecated
+	if (! empty($sourcecompany->state_id) && empty($sourcecompany->state)) {
+		$sourcecompany->state=getState($sourcecompany->state_id);
+	}
+	if (! empty($targetcompany->state_id) && empty($targetcompany->departement)) {
+		$targetcompany->departement=getState($targetcompany->state_id);
+	}
 
 	if ($mode == 'source')
 	{
 		$withCountry = 0;
-		if (!empty($sourcecompany->country_code) && ($targetcompany->country_code != $sourcecompany->country_code)) $withCountry = 1;
+		if (!empty($sourcecompany->country_code) && ($targetcompany->country_code != $sourcecompany->country_code)) {
+			$withCountry = 1;
+		}
 
 		$stringaddress .= ($stringaddress ? "\n" : '' ).$outputlangs->convToOutputCharset(dol_format_address($sourcecompany, $withCountry, "\n", $outputlangs))."\n";
 
 		if (empty($conf->global->MAIN_PDF_DISABLESOURCEDETAILS))
 		{
 			// Phone
-			if ($sourcecompany->phone) $stringaddress .= ($stringaddress ? "\n" : '' ).$outputlangs->transnoentities("PhoneShort").": ".$outputlangs->convToOutputCharset($sourcecompany->phone);
+			if ($sourcecompany->phone) {
+				$stringaddress .= ($stringaddress ? "\n" : '' ).$outputlangs->transnoentities("PhoneShort").": ".$outputlangs->convToOutputCharset($sourcecompany->phone);
+			}
 			// Fax
-			if ($sourcecompany->fax) $stringaddress .= ($stringaddress ? ($sourcecompany->phone ? " - " : "\n") : '' ).$outputlangs->transnoentities("Fax").": ".$outputlangs->convToOutputCharset($sourcecompany->fax);
+			if ($sourcecompany->fax) {
+				$stringaddress .= ($stringaddress ? ($sourcecompany->phone ? " - " : "\n") : '' ).$outputlangs->transnoentities("Fax").": ".$outputlangs->convToOutputCharset($sourcecompany->fax);
+			}
 			// EMail
-			if ($sourcecompany->email) $stringaddress .= ($stringaddress ? "\n" : '' ).$outputlangs->transnoentities("Email").": ".$outputlangs->convToOutputCharset($sourcecompany->email);
+			if ($sourcecompany->email) {
+				$stringaddress .= ($stringaddress ? "\n" : '' ).$outputlangs->transnoentities("Email").": ".$outputlangs->convToOutputCharset($sourcecompany->email);
+			}
 			// Web
-			if ($sourcecompany->url) $stringaddress .= ($stringaddress ? "\n" : '' ).$outputlangs->transnoentities("Web").": ".$outputlangs->convToOutputCharset($sourcecompany->url);
+			if ($sourcecompany->url) {
+				$stringaddress .= ($stringaddress ? "\n" : '' ).$outputlangs->transnoentities("Web").": ".$outputlangs->convToOutputCharset($sourcecompany->url);
+			}
 		}
 	}
 
@@ -369,83 +415,121 @@ 
 
 			if (!empty($targetcontact->address)) {
 				$stringaddress .= ($stringaddress ? "\n" : '' ).$outputlangs->convToOutputCharset(dol_format_address($targetcontact))."\n";
-			}else {
+			} else {
 				$stringaddress .= ($stringaddress ? "\n" : '' ).$outputlangs->convToOutputCharset(dol_format_address($targetcompany))."\n";
 			}
 			// Country
 			if (!empty($targetcontact->country_code) && $targetcontact->country_code != $sourcecompany->country_code) {
 				$stringaddress.=$outputlangs->convToOutputCharset($outputlangs->transnoentitiesnoconv("Country".$targetcontact->country_code))."\n";
-			}
-			else if (empty($targetcontact->country_code) && !empty($targetcompany->country_code) && ($targetcompany->country_code != $sourcecompany->country_code)) {
+			} else if (empty($targetcontact->country_code) && !empty($targetcompany->country_code) && ($targetcompany->country_code != $sourcecompany->country_code)) {
 				$stringaddress.=$outputlangs->convToOutputCharset($outputlangs->transnoentitiesnoconv("Country".$targetcompany->country_code))."\n";
 			}
 
 			if (! empty($conf->global->MAIN_PDF_ADDALSOTARGETDETAILS) || $mode == 'targetwithdetails')
 			{
 				// Phone
-				if (! empty($targetcontact->phone_pro) || ! empty($targetcontact->phone_mobile)) $stringaddress .= ($stringaddress ? "\n" : '' ).$outputlangs->transnoentities("Phone").": ";
-				if (! empty($targetcontact->phone_pro)) $stringaddress .= $outputlangs->convToOutputCharset($targetcontact->phone_pro);
-				if (! empty($targetcontact->phone_pro) && ! empty($targetcontact->phone_mobile)) $stringaddress .= " / ";
-				if (! empty($targetcontact->phone_mobile)) $stringaddress .= $outputlangs->convToOutputCharset($targetcontact->phone_mobile);
+				if (! empty($targetcontact->phone_pro) || ! empty($targetcontact->phone_mobile)) {
+					$stringaddress .= ($stringaddress ? "\n" : '' ).$outputlangs->transnoentities("Phone").": ";
+				}
+				if (! empty($targetcontact->phone_pro)) {
+					$stringaddress .= $outputlangs->convToOutputCharset($targetcontact->phone_pro);
+				}
+				if (! empty($targetcontact->phone_pro) && ! empty($targetcontact->phone_mobile)) {
+					$stringaddress .= " / ";
+				}
+				if (! empty($targetcontact->phone_mobile)) {
+					$stringaddress .= $outputlangs->convToOutputCharset($targetcontact->phone_mobile);
+				}
 				// Fax
-				if ($targetcontact->fax) $stringaddress .= ($stringaddress ? "\n" : '' ).$outputlangs->transnoentities("Fax").": ".$outputlangs->convToOutputCharset($targetcontact->fax);
+				if ($targetcontact->fax) {
+					$stringaddress .= ($stringaddress ? "\n" : '' ).$outputlangs->transnoentities("Fax").": ".$outputlangs->convToOutputCharset($targetcontact->fax);
+				}
 				// EMail
-				if ($targetcontact->email) $stringaddress .= ($stringaddress ? "\n" : '' ).$outputlangs->transnoentities("Email").": ".$outputlangs->convToOutputCharset($targetcontact->email);
+				if ($targetcontact->email) {
+					$stringaddress .= ($stringaddress ? "\n" : '' ).$outputlangs->transnoentities("Email").": ".$outputlangs->convToOutputCharset($targetcontact->email);
+				}
 				// Web
-				if ($targetcontact->url) $stringaddress .= ($stringaddress ? "\n" : '' ).$outputlangs->transnoentities("Web").": ".$outputlangs->convToOutputCharset($targetcontact->url);
+				if ($targetcontact->url) {
+					$stringaddress .= ($stringaddress ? "\n" : '' ).$outputlangs->transnoentities("Web").": ".$outputlangs->convToOutputCharset($targetcontact->url);
+				}
 			}
-		}
-		else
+		} else
 		{
 			$stringaddress .= ($stringaddress ? "\n" : '' ).$outputlangs->convToOutputCharset(dol_format_address($targetcompany))."\n";
 			// Country
-			if (!empty($targetcompany->country_code) && $targetcompany->country_code != $sourcecompany->country_code) $stringaddress.=$outputlangs->convToOutputCharset($outputlangs->transnoentitiesnoconv("Country".$targetcompany->country_code))."\n";
+			if (!empty($targetcompany->country_code) && $targetcompany->country_code != $sourcecompany->country_code) {
+				$stringaddress.=$outputlangs->convToOutputCharset($outputlangs->transnoentitiesnoconv("Country".$targetcompany->country_code))."\n";
+			}
 
 			if (! empty($conf->global->MAIN_PDF_ADDALSOTARGETDETAILS) || $mode == 'targetwithdetails')
 			{
 				// Phone
-				if (! empty($targetcompany->phone) || ! empty($targetcompany->phone_mobile)) $stringaddress .= ($stringaddress ? "\n" : '' ).$outputlangs->transnoentities("Phone").": ";
-				if (! empty($targetcompany->phone)) $stringaddress .= $outputlangs->convToOutputCharset($targetcompany->phone);
-				if (! empty($targetcompany->phone) && ! empty($targetcompany->phone_mobile)) $stringaddress .= " / ";
-				if (! empty($targetcompany->phone_mobile)) $stringaddress .= $outputlangs->convToOutputCharset($targetcompany->phone_mobile);
+				if (! empty($targetcompany->phone) || ! empty($targetcompany->phone_mobile)) {
+					$stringaddress .= ($stringaddress ? "\n" : '' ).$outputlangs->transnoentities("Phone").": ";
+				}
+				if (! empty($targetcompany->phone)) {
+					$stringaddress .= $outputlangs->convToOutputCharset($targetcompany->phone);
+				}
+				if (! empty($targetcompany->phone) && ! empty($targetcompany->phone_mobile)) {
+					$stringaddress .= " / ";
+				}
+				if (! empty($targetcompany->phone_mobile)) {
+					$stringaddress .= $outputlangs->convToOutputCharset($targetcompany->phone_mobile);
+				}
 				// Fax
-				if ($targetcompany->fax) $stringaddress .= ($stringaddress ? "\n" : '' ).$outputlangs->transnoentities("Fax").": ".$outputlangs->convToOutputCharset($targetcompany->fax);
+				if ($targetcompany->fax) {
+					$stringaddress .= ($stringaddress ? "\n" : '' ).$outputlangs->transnoentities("Fax").": ".$outputlangs->convToOutputCharset($targetcompany->fax);
+				}
 				// EMail
-				if ($targetcompany->email) $stringaddress .= ($stringaddress ? "\n" : '' ).$outputlangs->transnoentities("Email").": ".$outputlangs->convToOutputCharset($targetcompany->email);
+				if ($targetcompany->email) {
+					$stringaddress .= ($stringaddress ? "\n" : '' ).$outputlangs->transnoentities("Email").": ".$outputlangs->convToOutputCharset($targetcompany->email);
+				}
 				// Web
-				if ($targetcompany->url) $stringaddress .= ($stringaddress ? "\n" : '' ).$outputlangs->transnoentities("Web").": ".$outputlangs->convToOutputCharset($targetcompany->url);
+				if ($targetcompany->url) {
+					$stringaddress .= ($stringaddress ? "\n" : '' ).$outputlangs->transnoentities("Web").": ".$outputlangs->convToOutputCharset($targetcompany->url);
+				}
 			}
 		}
 
 		// Intra VAT
 		if (empty($conf->global->MAIN_TVAINTRA_NOT_IN_ADDRESS))
 		{
-			if ($targetcompany->tva_intra) $stringaddress.="\n".$outputlangs->transnoentities("VATIntraShort").': '.$outputlangs->convToOutputCharset($targetcompany->tva_intra);
+			if ($targetcompany->tva_intra) {
+				$stringaddress.="\n".$outputlangs->transnoentities("VATIntraShort").': '.$outputlangs->convToOutputCharset($targetcompany->tva_intra);
+			}
 		}
 
 		// Professionnal Ids
 		if (! empty($conf->global->MAIN_PROFID1_IN_ADDRESS) && ! empty($targetcompany->idprof1))
 		{
 			$tmp=$outputlangs->transcountrynoentities("ProfId1",$targetcompany->country_code);
-			if (preg_match('/\((.+)\)/',$tmp,$reg)) $tmp=$reg[1];
+			if (preg_match('/\((.+)\)/',$tmp,$reg)) {
+				$tmp=$reg[1];
+			}
 			$stringaddress.="\n".$tmp.': '.$outputlangs->convToOutputCharset($targetcompany->idprof1);
 		}
 		if (! empty($conf->global->MAIN_PROFID2_IN_ADDRESS) && ! empty($targetcompany->idprof2))
 		{
 			$tmp=$outputlangs->transcountrynoentities("ProfId2",$targetcompany->country_code);
-			if (preg_match('/\((.+)\)/',$tmp,$reg)) $tmp=$reg[1];
+			if (preg_match('/\((.+)\)/',$tmp,$reg)) {
+				$tmp=$reg[1];
+			}
 			$stringaddress.="\n".$tmp.': '.$outputlangs->convToOutputCharset($targetcompany->idprof2);
 		}
 		if (! empty($conf->global->MAIN_PROFID3_IN_ADDRESS) && ! empty($targetcompany->idprof3))
 		{
 			$tmp=$outputlangs->transcountrynoentities("ProfId3",$targetcompany->country_code);
-			if (preg_match('/\((.+)\)/',$tmp,$reg)) $tmp=$reg[1];
+			if (preg_match('/\((.+)\)/',$tmp,$reg)) {
+				$tmp=$reg[1];
+			}
 			$stringaddress.="\n".$tmp.': '.$outputlangs->convToOutputCharset($targetcompany->idprof3);
 		}
 		if (! empty($conf->global->MAIN_PROFID4_IN_ADDRESS) && ! empty($targetcompany->idprof4))
 		{
 			$tmp=$outputlangs->transcountrynoentities("ProfId4",$targetcompany->country_code);
-			if (preg_match('/\((.+)\)/',$tmp,$reg)) $tmp=$reg[1];
+			if (preg_match('/\((.+)\)/',$tmp,$reg)) {
+				$tmp=$reg[1];
+			}
 			$stringaddress.="\n".$tmp.': '.$outputlangs->convToOutputCharset($targetcompany->idprof4);
 		}
 	}
@@ -467,9 +551,12 @@ 
 	global $conf;
 
 	// Add a background image on document
-	if (! empty($conf->global->MAIN_USE_BACKGROUND_ON_PDF))		// Warning, this option make TCPDF generation beeing crazy and some content disappeared behin the image
+	if (! empty($conf->global->MAIN_USE_BACKGROUND_ON_PDF)) {
+		// Warning, this option make TCPDF generation beeing crazy and some content disappeared behin the image
 	{
-		$pdf->SetAutoPageBreak(0,0);	// Disable auto pagebreak before adding image
+		$pdf->SetAutoPageBreak(0,0);
+	}
+	// Disable auto pagebreak before adding image
 		$pdf->Image($conf->mycompany->dir_output.'/logos/'.$conf->global->MAIN_USE_BACKGROUND_ON_PDF, (isset($conf->global->MAIN_USE_BACKGROUND_ON_PDF_X)?$conf->global->MAIN_USE_BACKGROUND_ON_PDF_X:0), (isset($conf->global->MAIN_USE_BACKGROUND_ON_PDF_Y)?$conf->global->MAIN_USE_BACKGROUND_ON_PDF_Y:0), 0, $page_height);
 		$pdf->SetAutoPageBreak(1,0);	// Restore pagebreak
 	}
@@ -489,10 +576,15 @@ 
 function pdf_watermark(&$pdf, $outputlangs, $h, $w, $unit, $text)
 {
 	// Print Draft Watermark
-	if ($unit=='pt') $k=1;
-	elseif ($unit=='mm') $k=72/25.4;
-	elseif ($unit=='cm') $k=72/2.54;
-	elseif ($unit=='in') $k=72;
+	if ($unit=='pt') {
+		$k=1;
+	} elseif ($unit=='mm') {
+		$k=72/25.4;
+	} elseif ($unit=='cm') {
+		$k=72/2.54;
+	} elseif ($unit=='in') {
+		$k=72;
+	}
 
 	$savx=$pdf->getX(); $savy=$pdf->getY();
 
@@ -546,7 +638,9 @@ 
 
 	// Use correct name of bank id according to country
 	$bickey="BICNumber";
-	if ($account->getCountryCode() == 'IN') $bickey="SWIFT";
+	if ($account->getCountryCode() == 'IN') {
+		$bickey="SWIFT";
+	}
 
 	// Get format of bank account according to its country
 	$usedetailedbban=$account->useDetailedBBAN();
@@ -629,8 +723,7 @@ 
 		$curx=$savcurx;
 		$cury+=9;
 		*/
-	}
-	else
+	} else
 	{
 		$pdf->SetFont('','B',$default_font_size - $diffsizecontent);
 		$pdf->SetXY($curx, $cury);
@@ -642,7 +735,9 @@ 
 		$pdf->MultiCell(100, 3, $outputlangs->transnoentities("BankAccountNumber").': ' . $outputlangs->convToOutputCharset($account->number), 0, 'L', 0);
 		$cury+=3;
 
-		if ($diffsizecontent <= 2) $cury+=1;
+		if ($diffsizecontent <= 2) {
+			$cury+=1;
+		}
 	}
 
 	$pdf->SetFont('','',$default_font_size - $diffsizecontent);
@@ -665,13 +760,15 @@ 
 		$pdf->MultiCell(100, 3, $val, 0, 'L', 0);
 		$tmpy=$pdf->getStringHeight(100, $val);
 		$cury+=$tmpy;
+	} else if (! $usedetailedbban) {
+		$cury+=1;
 	}
 
-	else if (! $usedetailedbban) $cury+=1;
-
 	// Use correct name of bank id according to country
 	$ibankey="IBANNumber";
-	if ($account->getCountryCode() == 'IN') $ibankey="IFSC";
+	if ($account->getCountryCode() == 'IN') {
+		$ibankey="IFSC";
+	}
 	if (! empty($account->iban))
 	{
 		//Remove whitespaces to ensure we are dealing with the format we expect
@@ -681,7 +778,9 @@ 
 		for($i = 0; $i < dol_strlen($ibanDisplay_temp); $i++)
 		{
 			$ibanDisplay .= $ibanDisplay_temp[$i];
-			if($i%4 == 3 && $i > 0)	$ibanDisplay .= " ";
+			if($i%4 == 3 && $i > 0) {
+				$ibanDisplay .= " ";
+			}
 		}
 
 		$pdf->SetFont('','B',$default_font_size - 3);
@@ -806,21 +905,28 @@ 
 	if ($fromcompany->capital)
 	{
 		$tmpamounttoshow = price2num($fromcompany->capital); // This field is a free string
-		if (is_numeric($tmpamounttoshow) && $tmpamounttoshow > 0) $line3.=($line3?" - ":"").$outputlangs->transnoentities("CapitalOf",price($tmpamounttoshow, 0, $outputlangs, 0, 0, 0, $conf->currency));
-		else $line3.=($line3?" - ":"").$outputlangs->transnoentities("CapitalOf",$tmpamounttoshow,$outputlangs);
+		if (is_numeric($tmpamounttoshow) && $tmpamounttoshow > 0) {
+			$line3.=($line3?" - ":"").$outputlangs->transnoentities("CapitalOf",price($tmpamounttoshow, 0, $outputlangs, 0, 0, 0, $conf->currency));
+		} else {
+			$line3.=($line3?" - ":"").$outputlangs->transnoentities("CapitalOf",$tmpamounttoshow,$outputlangs);
+		}
 	}
 	// Prof Id 1
 	if ($fromcompany->idprof1 && ($fromcompany->country_code != 'FR' || ! $fromcompany->idprof2))
 	{
 		$field=$outputlangs->transcountrynoentities("ProfId1",$fromcompany->country_code);
-		if (preg_match('/\((.*)\)/i',$field,$reg)) $field=$reg[1];
+		if (preg_match('/\((.*)\)/i',$field,$reg)) {
+			$field=$reg[1];
+		}
 		$line3.=($line3?" - ":"").$field.": ".$outputlangs->convToOutputCharset($fromcompany->idprof1);
 	}
 	// Prof Id 2
 	if ($fromcompany->idprof2)
 	{
 		$field=$outputlangs->transcountrynoentities("ProfId2",$fromcompany->country_code);
-		if (preg_match('/\((.*)\)/i',$field,$reg)) $field=$reg[1];
+		if (preg_match('/\((.*)\)/i',$field,$reg)) {
+			$field=$reg[1];
+		}
 		$line3.=($line3?" - ":"").$field.": ".$outputlangs->convToOutputCharset($fromcompany->idprof2);
 	}
 
@@ -829,14 +935,18 @@ 
 	if ($fromcompany->idprof3)
 	{
 		$field=$outputlangs->transcountrynoentities("ProfId3",$fromcompany->country_code);
-		if (preg_match('/\((.*)\)/i',$field,$reg)) $field=$reg[1];
+		if (preg_match('/\((.*)\)/i',$field,$reg)) {
+			$field=$reg[1];
+		}
 		$line4.=($line4?" - ":"").$field.": ".$outputlangs->convToOutputCharset($fromcompany->idprof3);
 	}
 	// Prof Id 4
 	if ($fromcompany->idprof4)
 	{
 		$field=$outputlangs->transcountrynoentities("ProfId4",$fromcompany->country_code);
-		if (preg_match('/\((.*)\)/i',$field,$reg)) $field=$reg[1];
+		if (preg_match('/\((.*)\)/i',$field,$reg)) {
+			$field=$reg[1];
+		}
 		$line4.=($line4?" - ":"").$field.": ".$outputlangs->convToOutputCharset($fromcompany->idprof4);
 	}
 	// IntraCommunautary VAT
@@ -850,9 +960,12 @@ 
 
 	// The start of the bottom of this page footer is positioned according to # of lines
 	$freetextheight=0;
-	if ($line)	// Free text
+	if ($line) {
+		// Free text
 	{
-		$width=20000; $align='L';	// By default, ask a manual break: We use a large value 20000, to not have automatic wrap. This make user understand, he need to add CR on its text.
+		$width=20000;
+	}
+	$align='L';	// By default, ask a manual break: We use a large value 20000, to not have automatic wrap. This make user understand, he need to add CR on its text.
 		if (! empty($conf->global->MAIN_USE_AUTOWRAP_ON_FREETEXT)) {
 			$width=200; $align='C';
 		}
@@ -862,9 +975,11 @@ 
 	$marginwithfooter=$marge_basse + $freetextheight + (! empty($line1)?3:0) + (! empty($line2)?3:0) + (! empty($line3)?3:0) + (! empty($line4)?3:0);
 	$posy=$marginwithfooter+0;
 
-	if ($line)	// Free text
+	if ($line) {
+		// Free text
 	{
 		$pdf->SetXY($dims['lm'],-$posy);
+	}
 		$pdf->MultiCell(0, 3, $line, 0, $align, 0);
 		$posy-=$freetextheight;
 	}
@@ -909,8 +1024,11 @@ 
 	{
 		$pdf->SetXY(-20,-$posy);
 		//print 'xxx'.$pdf->PageNo().'-'.$pdf->getAliasNbPages().'-'.$pdf->getAliasNumPage();exit;
-		if (empty($conf->global->MAIN_USE_FPDF)) $pdf->MultiCell(13, 2, $pdf->PageNo().'/'.$pdf->getAliasNbPages(), 0, 'R', 0);
-		else $pdf->MultiCell(13, 2, $pdf->PageNo().'/{nb}', 0, 'R', 0);
+		if (empty($conf->global->MAIN_USE_FPDF)) {
+			$pdf->MultiCell(13, 2, $pdf->PageNo().'/'.$pdf->getAliasNbPages(), 0, 'R', 0);
+		} else {
+			$pdf->MultiCell(13, 2, $pdf->PageNo().'/{nb}', 0, 'R', 0);
+		}
 	}
 
 	return $marginwithfooter;
@@ -978,7 +1096,9 @@ 
 	if (is_object($hookmanager) && ( (isset($object->lines[$i]->product_type) && $object->lines[$i]->product_type == 9 && ! empty($object->lines[$i]->special_code)) || ! empty($object->lines[$i]->fk_parent_line) ) )
 	{
 		$special_code = $object->lines[$i]->special_code;
-		if (! empty($object->lines[$i]->fk_parent_line)) $special_code = $object->getSpecialCode($object->lines[$i]->fk_parent_line);
+		if (! empty($object->lines[$i]->fk_parent_line)) {
+			$special_code = $object->getSpecialCode($object->lines[$i]->fk_parent_line);
+		}
 		$parameters = array('pdf'=>$pdf,'i'=>$i,'outputlangs'=>$outputlangs,'w'=>$w,'h'=>$h,'posx'=>$posx,'posy'=>$posy,'hideref'=>$hideref,'hidedesc'=>$hidedesc,'issupplierline'=>$issupplierline,'special_code'=>$special_code);
 		$action='';
 		$reshook=$hookmanager->executeHooks('pdf_writelinedesc',$parameters,$object,$action);    // Note that $action and $object may have been modified by some hooks
@@ -1014,8 +1134,11 @@ 
 	$note=(! empty($object->lines[$i]->note)?$object->lines[$i]->note:'');
 	$dbatch=(! empty($object->lines[$i]->detail_batch)?$object->lines[$i]->detail_batch:false);
 
-	if ($issupplierline) $prodser = new ProductFournisseur($db);
-	else $prodser = new Product($db);
+	if ($issupplierline) {
+		$prodser = new ProductFournisseur($db);
+	} else {
+		$prodser = new Product($db);
+	}
 
 	if ($idprod)
 	{
@@ -1032,7 +1155,9 @@ 
 			// If we want another language, and if label is same than default language (we did force it to a specific value), we can use translation.
 			//var_dump($outputlangs->defaultlang.' - '.$langs->defaultlang.' - '.$label.' - '.$prodser->label);exit;
 			$textwasmodified=($label == $prodser->label);
-			if (! empty($prodser->multilangs[$outputlangs->defaultlang]["label"]) && ($textwasmodified || $translatealsoifmodified))     $label=$prodser->multilangs[$outputlangs->defaultlang]["label"];
+			if (! empty($prodser->multilangs[$outputlangs->defaultlang]["label"]) && ($textwasmodified || $translatealsoifmodified)) {
+				$label=$prodser->multilangs[$outputlangs->defaultlang]["label"];
+			}
 
 			// Set desc
 			// Manage HTML entities description test because $prodser->description is store with htmlentities but $desc no
@@ -1042,11 +1167,15 @@ 
 			} else {
 				$textwasmodified=($desc == $prodser->description);
 			}
-			if (! empty($prodser->multilangs[$outputlangs->defaultlang]["description"]) && ($textwasmodified || $translatealsoifmodified))  $desc=$prodser->multilangs[$outputlangs->defaultlang]["description"];
+			if (! empty($prodser->multilangs[$outputlangs->defaultlang]["description"]) && ($textwasmodified || $translatealsoifmodified)) {
+				$desc=$prodser->multilangs[$outputlangs->defaultlang]["description"];
+			}
 
 			// Set note
 			$textwasmodified=($note == $prodser->note);
-			if (! empty($prodser->multilangs[$outputlangs->defaultlang]["note"]) && ($textwasmodified || $translatealsoifmodified))  $note=$prodser->multilangs[$outputlangs->defaultlang]["note"];
+			if (! empty($prodser->multilangs[$outputlangs->defaultlang]["note"]) && ($textwasmodified || $translatealsoifmodified)) {
+				$note=$prodser->multilangs[$outputlangs->defaultlang]["note"];
+			}
 		}
 	}
 
@@ -1066,22 +1195,23 @@ 
 			$discount=new DiscountAbsolute($db);
 			$discount->fetch($object->lines[$i]->fk_remise_except);
 			$libelleproduitservice=$outputlangs->transnoentitiesnoconv("DiscountFromCreditNote",$discount->ref_facture_source);
-		}
-		elseif ($desc == '(DEPOSIT)' && $object->lines[$i]->fk_remise_except)
+		} elseif ($desc == '(DEPOSIT)' && $object->lines[$i]->fk_remise_except)
 		{
 			$discount=new DiscountAbsolute($db);
 			$discount->fetch($object->lines[$i]->fk_remise_except);
 			$libelleproduitservice=$outputlangs->transnoentitiesnoconv("DiscountFromDeposit",$discount->ref_facture_source);
 			// Add date of deposit
-			if (! empty($conf->global->INVOICE_ADD_DEPOSIT_DATE)) echo ' ('.dol_print_date($discount->datec,'day','',$outputlangs).')';
-		}
-		else
+			if (! empty($conf->global->INVOICE_ADD_DEPOSIT_DATE)) {
+				echo ' ('.dol_print_date($discount->datec,'day','',$outputlangs).')';
+			}
+		} else
 		{
 			if ($idprod)
 			{
-				if (empty($hidedesc)) $libelleproduitservice.=$desc;
-			}
-			else
+				if (empty($hidedesc)) {
+					$libelleproduitservice.=$desc;
+				}
+			} else
 			{
 				$libelleproduitservice.=$desc;
 			}
@@ -1096,13 +1226,14 @@ 
 		{
 			$prefix_prodserv = "";
 			$ref_prodserv = "";
-			if (! empty($conf->global->PRODUCT_ADD_TYPE_IN_DOCUMENTS))   // In standard mode, we do not show this
+			if (! empty($conf->global->PRODUCT_ADD_TYPE_IN_DOCUMENTS)) {
+				// In standard mode, we do not show this
 			{
 				if ($prodser->isservice())
 				{
 					$prefix_prodserv = $outputlangs->transnoentitiesnoconv("Service")." ";
-				}
-				else
+			}
+				} else
 				{
 					$prefix_prodserv = $outputlangs->transnoentitiesnoconv("Product")." ";
 				}
@@ -1110,10 +1241,18 @@ 
 
 			if (empty($hideref))
 			{
-				if ($issupplierline) $ref_prodserv = $prodser->ref.($ref_supplier ? ' ('.$outputlangs->transnoentitiesnoconv("SupplierRef").' '.$ref_supplier.')' : '');   // Show local ref and supplier ref
-				else $ref_prodserv = $prodser->ref; // Show local ref only
+				if ($issupplierline) {
+					$ref_prodserv = $prodser->ref.($ref_supplier ? ' ('.$outputlangs->transnoentitiesnoconv("SupplierRef").' '.$ref_supplier.')' : '');
+				}
+				// Show local ref and supplier ref
+				else {
+					$ref_prodserv = $prodser->ref;
+				}
+				// Show local ref only
 
-				if (! empty($libelleproduitservice)) $ref_prodserv .= " - ";
+				if (! empty($libelleproduitservice)) {
+					$ref_prodserv .= " - ";
+				}
 			}
 
 			$libelleproduitservice=$prefix_prodserv.$ref_prodserv.$libelleproduitservice;
@@ -1131,8 +1270,9 @@ 
 		{
 			// Adding the descriptions if they are filled
 			$desccateg=$cate->add_description;
-			if ($desccateg)
-				$libelleproduitservice.='__N__'.$desccateg;
+			if ($desccateg) {
+							$libelleproduitservice.='__N__'.$desccateg;
+			}
 		}
 	}
 
@@ -1163,17 +1303,26 @@ 
 		foreach ($dbatch as $detail)
 		{
 			$dte=array();
-			if ($detail->eatby) $dte[]=$outputlangs->transnoentitiesnoconv('printEatby',dol_print_date($detail->eatby, $format, false, $outputlangs));
-			if ($detail->sellby) $dte[]=$outputlangs->transnoentitiesnoconv('printSellby',dol_print_date($detail->sellby, $format, false, $outputlangs));
-			if ($detail->batch) $dte[]=$outputlangs->transnoentitiesnoconv('printBatch',$detail->batch);
+			if ($detail->eatby) {
+				$dte[]=$outputlangs->transnoentitiesnoconv('printEatby',dol_print_date($detail->eatby, $format, false, $outputlangs));
+			}
+			if ($detail->sellby) {
+				$dte[]=$outputlangs->transnoentitiesnoconv('printSellby',dol_print_date($detail->sellby, $format, false, $outputlangs));
+			}
+			if ($detail->batch) {
+				$dte[]=$outputlangs->transnoentitiesnoconv('printBatch',$detail->batch);
+			}
 			$dte[]=$outputlangs->transnoentitiesnoconv('printQty',$detail->dluo_qty);
 			$libelleproduitservice.= "__N__  ".implode($dte,"-");
 		}
 	}
 
 	// Now we convert \n into br
-	if (dol_textishtml($libelleproduitservice)) $libelleproduitservice=preg_replace('/__N__/','<br>',$libelleproduitservice);
-	else $libelleproduitservice=preg_replace('/__N__/',"\n",$libelleproduitservice);
+	if (dol_textishtml($libelleproduitservice)) {
+		$libelleproduitservice=preg_replace('/__N__/','<br>',$libelleproduitservice);
+	} else {
+		$libelleproduitservice=preg_replace('/__N__/',"\n",$libelleproduitservice);
+	}
 	$libelleproduitservice=dol_htmlentitiesbr($libelleproduitservice,1);
 
 	return $libelleproduitservice;
@@ -1195,10 +1344,11 @@ 
 	if (is_object($hookmanager) && (($object->lines[$i]->product_type == 9 && !empty($object->lines[$i]->special_code)) || ! empty($object->lines[$i]->fk_parent_line)))
 	{
 		$special_code = $object->lines[$i]->special_code;
-		if (! empty($object->lines[$i]->fk_parent_line)) $special_code = $object->getSpecialCode($object->lines[$i]->fk_parent_line);
+		if (! empty($object->lines[$i]->fk_parent_line)) {
+			$special_code = $object->getSpecialCode($object->lines[$i]->fk_parent_line);
+		}
 		// TODO add hook function
-	}
-	else
+	} else
 	{
 		return dol_htmlentitiesbr($object->lines[$i]->num);
 	}
@@ -1221,10 +1371,11 @@ 
 	if (is_object($hookmanager) && (($object->lines[$i]->product_type == 9 && !empty($object->lines[$i]->special_code)) || ! empty($object->lines[$i]->fk_parent_line)))
 	{
 		$special_code = $object->lines[$i]->special_code;
-		if (! empty($object->lines[$i]->fk_parent_line)) $special_code = $object->getSpecialCode($object->lines[$i]->fk_parent_line);
+		if (! empty($object->lines[$i]->fk_parent_line)) {
+			$special_code = $object->getSpecialCode($object->lines[$i]->fk_parent_line);
+		}
 		// TODO add hook function
-	}
-	else
+	} else
 	{
 		return dol_htmlentitiesbr($object->lines[$i]->product_ref);
 	}
@@ -1246,10 +1397,11 @@ 
 	if (is_object($hookmanager) && ( ($object->lines[$i]->product_type == 9 && !empty($object->lines[$i]->special_code) ) || ! empty($object->lines[$i]->fk_parent_line) ) )
 	{
 		$special_code = $object->lines[$i]->special_code;
-		if (! empty($object->lines[$i]->fk_parent_line)) $special_code = $object->getSpecialCode($object->lines[$i]->fk_parent_line);
+		if (! empty($object->lines[$i]->fk_parent_line)) {
+			$special_code = $object->getSpecialCode($object->lines[$i]->fk_parent_line);
+		}
 		// TODO add hook function
-	}
-	else
+	} else
 	{
 		return dol_htmlentitiesbr($object->lines[$i]->ref_supplier);
 	}
@@ -1271,17 +1423,23 @@ 
 	if (is_object($hookmanager) && (($object->lines[$i]->product_type == 9 && !empty($object->lines[$i]->special_code)) || ! empty($object->lines[$i]->fk_parent_line)))
 	{
 		$special_code = $object->lines[$i]->special_code;
-		if (! empty($object->lines[$i]->fk_parent_line)) $special_code = $object->getSpecialCode($object->lines[$i]->fk_parent_line);
+		if (! empty($object->lines[$i]->fk_parent_line)) {
+			$special_code = $object->getSpecialCode($object->lines[$i]->fk_parent_line);
+		}
 		$parameters = array('i'=>$i,'outputlangs'=>$outputlangs,'hidedetails'=>$hidedetails,'special_code'=>$special_code);
 		$action='';
 		$reshook = $hookmanager->executeHooks('pdf_getlinevatrate',$parameters,$object,$action);    // Note that $action and $object may have been modified by some hooks
 		
-		if(!empty($hookmanager->resPrint)) return $hookmanager->resPrint;
-		else return $reshook;
-	}
-	else
+		if(!empty($hookmanager->resPrint)) {
+			return $hookmanager->resPrint;
+		} else {
+			return $reshook;
+		}
+	} else
 	{
-		if (empty($hidedetails) || $hidedetails > 1) return vatrate($object->lines[$i]->tva_tx,1,$object->lines[$i]->info_bits,1);
+		if (empty($hidedetails) || $hidedetails > 1) {
+			return vatrate($object->lines[$i]->tva_tx,1,$object->lines[$i]->info_bits,1);
+		}
 	}
 }
 
@@ -1299,22 +1457,30 @@ 
 	global $conf, $hookmanager;
 
 	$sign=1;
-	if (isset($object->type) && $object->type == 2 && ! empty($conf->global->INVOICE_POSITIVE_CREDIT_NOTE)) $sign=-1;
+	if (isset($object->type) && $object->type == 2 && ! empty($conf->global->INVOICE_POSITIVE_CREDIT_NOTE)) {
+		$sign=-1;
+	}
 
 	if (is_object($hookmanager) && (($object->lines[$i]->product_type == 9 && !empty($object->lines[$i]->special_code)) || ! empty($object->lines[$i]->fk_parent_line)))
 	{
 		$special_code = $object->lines[$i]->special_code;
-		if (! empty($object->lines[$i]->fk_parent_line)) $special_code = $object->getSpecialCode($object->lines[$i]->fk_parent_line);
+		if (! empty($object->lines[$i]->fk_parent_line)) {
+			$special_code = $object->getSpecialCode($object->lines[$i]->fk_parent_line);
+		}
 		$parameters = array('i'=>$i,'outputlangs'=>$outputlangs,'hidedetails'=>$hidedetails,'special_code'=>$special_code);
 		$action='';
 		$reshook = $hookmanager->executeHooks('pdf_getlineupexcltax',$parameters,$object,$action);    // Note that $action and $object may have been modified by some hooks
 		
-		if(!empty($hookmanager->resPrint)) return $hookmanager->resPrint;
-		else return $reshook;
-	}
-	else
+		if(!empty($hookmanager->resPrint)) {
+			return $hookmanager->resPrint;
+		} else {
+			return $reshook;
+		}
+	} else
 	{
-		if (empty($hidedetails) || $hidedetails > 1) return price($sign * $object->lines[$i]->subprice, 0, $outputlangs);
+		if (empty($hidedetails) || $hidedetails > 1) {
+			return price($sign * $object->lines[$i]->subprice, 0, $outputlangs);
+		}
 	}
 }
 
@@ -1334,15 +1500,20 @@ 
 	if (is_object($hookmanager) && (($object->lines[$i]->product_type == 9 && !empty($object->lines[$i]->special_code)) || ! empty($object->lines[$i]->fk_parent_line)))
 	{
 		$special_code = $object->lines[$i]->special_code;
-		if (! empty($object->lines[$i]->fk_parent_line)) $special_code = $object->getSpecialCode($object->lines[$i]->fk_parent_line);
+		if (! empty($object->lines[$i]->fk_parent_line)) {
+			$special_code = $object->getSpecialCode($object->lines[$i]->fk_parent_line);
+		}
 		foreach($object->hooks as $modules)
 		{
-			if (method_exists($modules[$special_code],'pdf_getlineupwithtax')) return $modules[$special_code]->pdf_getlineupwithtax($object,$i,$outputlangs,$hidedetails);
+			if (method_exists($modules[$special_code],'pdf_getlineupwithtax')) {
+				return $modules[$special_code]->pdf_getlineupwithtax($object,$i,$outputlangs,$hidedetails);
+			}
 		}
-	}
-	else
+	} else
 	{
-		if (empty($hidedetails) || $hidedetails > 1) return price(($object->lines[$i]->subprice) + ($object->lines[$i]->subprice)*($object->lines[$i]->tva_tx)/100, 0, $outputlangs);
+		if (empty($hidedetails) || $hidedetails > 1) {
+			return price(($object->lines[$i]->subprice) + ($object->lines[$i]->subprice)*($object->lines[$i]->tva_tx)/100, 0, $outputlangs);
+		}
 	}
 }
 
@@ -1364,18 +1535,24 @@ 
 		if (is_object($hookmanager) && (( $object->lines[$i]->product_type == 9 && !empty($object->lines[$i]->special_code) ) || ! empty($object->lines[$i]->fk_parent_line) ) )
 		{
 			$special_code = $object->lines[$i]->special_code;
-			if (! empty($object->lines[$i]->fk_parent_line)) $special_code = $object->getSpecialCode($object->lines[$i]->fk_parent_line);
+			if (! empty($object->lines[$i]->fk_parent_line)) {
+				$special_code = $object->getSpecialCode($object->lines[$i]->fk_parent_line);
+			}
 			$parameters = array('i'=>$i,'outputlangs'=>$outputlangs,'hidedetails'=>$hidedetails,'special_code'=>$special_code);
 			$action='';
 			$reshook = $hookmanager->executeHooks('pdf_getlineqty',$parameters,$object,$action);    // Note that $action and $object may have been modified by some hooks
 			
-			if(!empty($hookmanager->resPrint)) return $hookmanager->resPrint;
-			else return $reshook;
+			if(!empty($hookmanager->resPrint)) {
+				return $hookmanager->resPrint;
+			} else {
+				return $reshook;
+			}
 			
-		}
-		else
+		} else
 		{
-			if (empty($hidedetails) || $hidedetails > 1) return $object->lines[$i]->qty;
+			if (empty($hidedetails) || $hidedetails > 1) {
+				return $object->lines[$i]->qty;
+			}
 		}
 	}
 }
@@ -1398,17 +1575,23 @@ 
 		if (is_object($hookmanager) && (( $object->lines[$i]->product_type == 9 && !empty($object->lines[$i]->special_code) ) || ! empty($object->lines[$i]->fk_parent_line) ) )
 		{
 			$special_code = $object->lines[$i]->special_code;
-			if (! empty($object->lines[$i]->fk_parent_line)) $special_code = $object->getSpecialCode($object->lines[$i]->fk_parent_line);
+			if (! empty($object->lines[$i]->fk_parent_line)) {
+				$special_code = $object->getSpecialCode($object->lines[$i]->fk_parent_line);
+			}
 			$parameters = array('i'=>$i,'outputlangs'=>$outputlangs,'hidedetails'=>$hidedetails,'special_code'=>$special_code);
 			$action='';
 			$reshook = $hookmanager->executeHooks('pdf_getlineqty_asked',$parameters,$object,$action);    // Note that $action and $object may have been modified by some hooks
 		
-			if(!empty($hookmanager->resPrint)) return $hookmanager->resPrint;
-			else return $reshook;
-		}
-		else
+			if(!empty($hookmanager->resPrint)) {
+				return $hookmanager->resPrint;
+			} else {
+				return $reshook;
+			}
+		} else
 		{
-			if (empty($hidedetails) || $hidedetails > 1) return $object->lines[$i]->qty_asked;
+			if (empty($hidedetails) || $hidedetails > 1) {
+				return $object->lines[$i]->qty_asked;
+			}
 		}
 	}
 }
@@ -1431,17 +1614,23 @@ 
 		if (is_object($hookmanager) && (( $object->lines[$i]->product_type == 9 && !empty($object->lines[$i]->special_code) ) || ! empty($object->lines[$i]->fk_parent_line) ) )
 		{
 			$special_code = $object->lines[$i]->special_code;
-			if (! empty($object->lines[$i]->fk_parent_line)) $special_code = $object->getSpecialCode($object->lines[$i]->fk_parent_line);
+			if (! empty($object->lines[$i]->fk_parent_line)) {
+				$special_code = $object->getSpecialCode($object->lines[$i]->fk_parent_line);
+			}
 			$parameters = array('i'=>$i,'outputlangs'=>$outputlangs,'hidedetails'=>$hidedetails,'special_code'=>$special_code);
 			$action='';
 			$reshook = $hookmanager->executeHooks('pdf_getlineqty_shipped',$parameters,$object,$action);    // Note that $action and $object may have been modified by some hooks
 			
-			if(!empty($hookmanager->resPrint)) return $hookmanager->resPrint;
-			else return $reshook;
-		}
-		else
+			if(!empty($hookmanager->resPrint)) {
+				return $hookmanager->resPrint;
+			} else {
+				return $reshook;
+			}
+		} else
 		{
-			if (empty($hidedetails) || $hidedetails > 1) return $object->lines[$i]->qty_shipped;
+			if (empty($hidedetails) || $hidedetails > 1) {
+				return $object->lines[$i]->qty_shipped;
+			}
 		}
 	}
 }
@@ -1464,17 +1653,23 @@ 
 		if (is_object($hookmanager) && (( $object->lines[$i]->product_type == 9 && !empty($object->lines[$i]->special_code) ) || ! empty($object->lines[$i]->fk_parent_line) ) )
 		{
 			$special_code = $object->lines[$i]->special_code;
-			if (! empty($object->lines[$i]->fk_parent_line)) $special_code = $object->getSpecialCode($object->lines[$i]->fk_parent_line);
+			if (! empty($object->lines[$i]->fk_parent_line)) {
+				$special_code = $object->getSpecialCode($object->lines[$i]->fk_parent_line);
+			}
 			$parameters = array('i'=>$i,'outputlangs'=>$outputlangs,'hidedetails'=>$hidedetails,'special_code'=>$special_code);
 			$action='';
 			$reshook = $hookmanager->executeHooks('pdf_getlineqty_keeptoship',$parameters,$object,$action);    // Note that $action and $object may have been modified by some hooks
 			
-			if(!empty($hookmanager->resPrint)) return $hookmanager->resPrint;
-			else return $reshook;
-		}
-		else
+			if(!empty($hookmanager->resPrint)) {
+				return $hookmanager->resPrint;
+			} else {
+				return $reshook;
+			}
+		} else
 		{
-			if (empty($hidedetails) || $hidedetails > 1) return ($object->lines[$i]->qty_asked - $object->lines[$i]->qty_shipped);
+			if (empty($hidedetails) || $hidedetails > 1) {
+				return ($object->lines[$i]->qty_asked - $object->lines[$i]->qty_shipped);
+			}
 		}
 	}
 }
@@ -1508,8 +1703,11 @@ 
 			$reshook = $hookmanager->executeHooks('pdf_getlineunit', $parameters, $object,
 				$action);    // Note that $action and $object may have been modified by some hooks
 				
-			if(!empty($hookmanager->resPrint)) return $hookmanager->resPrint;
-			else return $reshook;
+			if(!empty($hookmanager->resPrint)) {
+				return $hookmanager->resPrint;
+			} else {
+				return $reshook;
+			}
 				
 		} else {
 			if (empty($hidedetails) || $hidedetails > 1) {
@@ -1540,17 +1738,23 @@ 
 		if (is_object($hookmanager) && ( ($object->lines[$i]->product_type == 9 && !empty($object->lines[$i]->special_code) ) || ! empty($object->lines[$i]->fk_parent_line) ) )
 		{
 			$special_code = $object->lines[$i]->special_code;
-			if (! empty($object->lines[$i]->fk_parent_line)) $special_code = $object->getSpecialCode($object->lines[$i]->fk_parent_line);
+			if (! empty($object->lines[$i]->fk_parent_line)) {
+				$special_code = $object->getSpecialCode($object->lines[$i]->fk_parent_line);
+			}
 			$parameters = array('i'=>$i,'outputlangs'=>$outputlangs,'hidedetails'=>$hidedetails,'special_code'=>$special_code);
 			$action='';
 			$reshook = $hookmanager->executeHooks('pdf_getlineremisepercent',$parameters,$object,$action);    // Note that $action and $object may have been modified by some hooks
 			
-			if(!empty($hookmanager->resPrint)) return $hookmanager->resPrint;
-			else return $reshook;
-		}
-		else
+			if(!empty($hookmanager->resPrint)) {
+				return $hookmanager->resPrint;
+			} else {
+				return $reshook;
+			}
+		} else
 		{
-			if (empty($hidedetails) || $hidedetails > 1) return dol_print_reduction($object->lines[$i]->remise_percent,$outputlangs);
+			if (empty($hidedetails) || $hidedetails > 1) {
+				return dol_print_reduction($object->lines[$i]->remise_percent,$outputlangs);
+			}
 		}
 	}
 }
@@ -1572,15 +1776,22 @@ 
 	if ($object->lines[$i]->special_code != 3) {
 		if (is_object($hookmanager) && (($object->lines[$i]->product_type == 9 && !empty($object->lines[$i]->special_code)) || !empty($object->lines[$i]->fk_parent_line))) {
 			$special_code = $object->lines[$i]->special_code;
-			if (!empty($object->lines[$i]->fk_parent_line)) $special_code = $object->getSpecialCode($object->lines[$i]->fk_parent_line);
+			if (!empty($object->lines[$i]->fk_parent_line)) {
+				$special_code = $object->getSpecialCode($object->lines[$i]->fk_parent_line);
+			}
 			$parameters = array('i' => $i, 'outputlangs' => $outputlangs, 'hidedetails' => $hidedetails, 'special_code' => $special_code);
 			$action = '';
 			$reshook = $hookmanager->executeHooks('pdf_getlineprogress', $parameters, $object, $action);    // Note that $action and $object may have been modified by some hooks
 			
-			if(!empty($hookmanager->resPrint)) return $hookmanager->resPrint;
-			else return $reshook;
+			if(!empty($hookmanager->resPrint)) {
+				return $hookmanager->resPrint;
+			} else {
+				return $reshook;
+			}
 		} else {
-			if (empty($hidedetails) || $hidedetails > 1) return $object->lines[$i]->situation_percent . '%';
+			if (empty($hidedetails) || $hidedetails > 1) {
+				return $object->lines[$i]->situation_percent . '%';
+			}
 		}
 	}
 }
@@ -1599,28 +1810,35 @@ 
 	global $conf, $hookmanager;
 
 	$sign=1;
-	if (isset($object->type) && $object->type == 2 && ! empty($conf->global->INVOICE_POSITIVE_CREDIT_NOTE)) $sign=-1;
+	if (isset($object->type) && $object->type == 2 && ! empty($conf->global->INVOICE_POSITIVE_CREDIT_NOTE)) {
+		$sign=-1;
+	}
 
 	if ($object->lines[$i]->special_code == 3)
 	{
 		return $outputlangs->transnoentities("Option");
-	}
-	else
+	} else
 	{
 		if (is_object($hookmanager) && (($object->lines[$i]->product_type == 9 && ! empty($object->lines[$i]->special_code)) || ! empty($object->lines[$i]->fk_parent_line)))
 		{
 			$special_code = $object->lines[$i]->special_code;
-			if (! empty($object->lines[$i]->fk_parent_line)) $special_code = $object->getSpecialCode($object->lines[$i]->fk_parent_line);
+			if (! empty($object->lines[$i]->fk_parent_line)) {
+				$special_code = $object->getSpecialCode($object->lines[$i]->fk_parent_line);
+			}
 			$parameters = array('i'=>$i,'outputlangs'=>$outputlangs,'hidedetails'=>$hidedetails,'special_code'=>$special_code);
 			$action='';
 			$reshook = $hookmanager->executeHooks('pdf_getlinetotalexcltax',$parameters,$object,$action);    // Note that $action and $object may have been modified by some hooks
 			
-			if(!empty($hookmanager->resPrint)) return $hookmanager->resPrint;
-			else return $reshook;
-		}
-		else
+			if(!empty($hookmanager->resPrint)) {
+				return $hookmanager->resPrint;
+			} else {
+				return $reshook;
+			}
+		} else
 		{
-			if (empty($hidedetails) || $hidedetails > 1) return price($sign * $object->lines[$i]->total_ht, 0, $outputlangs);
+			if (empty($hidedetails) || $hidedetails > 1) {
+				return price($sign * $object->lines[$i]->total_ht, 0, $outputlangs);
+			}
 		}
 	}
 	return '';
@@ -1642,23 +1860,28 @@ 
 	if ($object->lines[$i]->special_code == 3)
 	{
 		return $outputlangs->transnoentities("Option");
-	}
-	else
+	} else
 	{
 		if (is_object($hookmanager) && (($object->lines[$i]->product_type == 9 && ! empty($object->lines[$i]->special_code)) || ! empty($object->lines[$i]->fk_parent_line)))
 		{
 			$special_code = $object->lines[$i]->special_code;
-			if (! empty($object->lines[$i]->fk_parent_line)) $special_code = $object->getSpecialCode($object->lines[$i]->fk_parent_line);
+			if (! empty($object->lines[$i]->fk_parent_line)) {
+				$special_code = $object->getSpecialCode($object->lines[$i]->fk_parent_line);
+			}
 			$parameters = array('i'=>$i,'outputlangs'=>$outputlangs,'hidedetails'=>$hidedetails,'special_code'=>$special_code);
 			$action='';
 			$reshook = $hookmanager->executeHooks('pdf_getlinetotalwithtax',$parameters,$object,$action);    // Note that $action and $object may have been modified by some hooks
 			
-			if(!empty($hookmanager->resPrint)) return $hookmanager->resPrint;
-			else return $reshook;
-		}
-		else
+			if(!empty($hookmanager->resPrint)) {
+				return $hookmanager->resPrint;
+			} else {
+				return $reshook;
+			}
+		} else
 		{
-			if (empty($hidedetails) || $hidedetails > 1) return price(($object->lines[$i]->total_ht) + ($object->lines[$i]->total_ht)*($object->lines[$i]->tva_tx)/100, 0, $outputlangs);
+			if (empty($hidedetails) || $hidedetails > 1) {
+				return price(($object->lines[$i]->total_ht) + ($object->lines[$i]->total_ht)*($object->lines[$i]->tva_tx)/100, 0, $outputlangs);
+			}
 		}
 	}
 	return '';
@@ -1687,18 +1910,17 @@ 
 			if ($type=='all')
 			{
 				$total += $object->lines[$i]->qty;
-			}
-			else if ($type==9 && is_object($hookmanager) && (($object->lines[$i]->product_type == 9 && ! empty($object->lines[$i]->special_code)) || ! empty($object->lines[$i]->fk_parent_line)))
+			} else if ($type==9 && is_object($hookmanager) && (($object->lines[$i]->product_type == 9 && ! empty($object->lines[$i]->special_code)) || ! empty($object->lines[$i]->fk_parent_line)))
 			{
 				$special_code = $object->lines[$i]->special_code;
-				if (! empty($object->lines[$i]->fk_parent_line)) $special_code = $object->getSpecialCode($object->lines[$i]->fk_parent_line);
+				if (! empty($object->lines[$i]->fk_parent_line)) {
+					$special_code = $object->getSpecialCode($object->lines[$i]->fk_parent_line);
+				}
 				// TODO add hook function
-			}
-			else if ($type==0 && $object->lines[$i]->product_type == 0)
+			} else if ($type==0 && $object->lines[$i]->product_type == 0)
 			{
 				$total += $object->lines[$i]->qty;
-			}
-			else if ($type==1 && $object->lines[$i]->product_type == 1)
+			} else if ($type==1 && $object->lines[$i]->product_type == 1)
 			{
 				$total += $object->lines[$i]->qty;
 			}
@@ -1736,8 +1958,7 @@ 
 				$linkedobjects[$objecttype]['date_title'] = $outputlangs->transnoentities("DatePropal");
 				$linkedobjects[$objecttype]['date_value'] = dol_print_date($elementobject->date,'day','',$outputlangs);
 			}
-		}
-		else if ($objecttype == 'commande')
+		} else if ($objecttype == 'commande')
 		{
 			$outputlangs->load('orders');
 			foreach($objects as $elementobject)
@@ -1747,8 +1968,7 @@ 
 				$linkedobjects[$objecttype]['date_title'] = $outputlangs->transnoentities("OrderDate");
 				$linkedobjects[$objecttype]['date_value'] = dol_print_date($elementobject->date,'day','',$outputlangs);
 			}
-		}
-		else if ($objecttype == 'contrat')
+		} else if ($objecttype == 'contrat')
 		{
 			$outputlangs->load('contracts');
 			foreach($objects as $elementobject)
@@ -1758,8 +1978,7 @@ 
 				$linkedobjects[$objecttype]['date_title'] = $outputlangs->transnoentities("DateContract");
 				$linkedobjects[$objecttype]['date_value'] = dol_print_date($elementobject->date_contrat,'day','',$outputlangs);
 			}
-		}
-		else if ($objecttype == 'shipping')
+		} else if ($objecttype == 'shipping')
 		{
 			$outputlangs->load('orders');
 			$outputlangs->load('sendings');
@@ -1768,14 +1987,15 @@ 
 				$elementobject->fetchObjectLinked();
 				$order = $elementobject->linkedObjects['commande'][0];
 
-				if (! empty($object->linkedObjects['commande']))	// There is already a link to order so we show only info of shipment
+				if (! empty($object->linkedObjects['commande'])) {
+					// There is already a link to order so we show only info of shipment
 				{
 					$linkedobjects[$objecttype]['ref_title'] = $outputlangs->transnoentities("RefSending");
+				}
 					$linkedobjects[$objecttype]['ref_value'].= $outputlangs->transnoentities($elementobject->ref);
 					$linkedobjects[$objecttype]['date_title'] = $outputlangs->transnoentities("DateSending");
 					$linkedobjects[$objecttype]['date_value'].= dol_print_date($elementobject->date_delivery,'day','',$outputlangs);
-				}
-				else	// We show both info of order and shipment
+				} else	// We show both info of order and shipment
 				{
 					$linkedobjects[$objecttype]['ref_title'] = $outputlangs->transnoentities("RefOrder") . ' / ' . $outputlangs->transnoentities("RefSending");
 					$linkedobjects[$objecttype]['ref_value'] = $outputlangs->transnoentities($order->ref) . ($order->ref_client ? ' ('.$order->ref_client.')' : '');
@@ -1794,7 +2014,9 @@ 
 		$parameters = array('linkedobjects' => $linkedobjects, 'outputlangs'=>$outputlangs);
 		$action='';
 		$hookmanager->executeHooks('pdf_getLinkedObjects',$parameters,$object,$action);    // Note that $action and $object may have been modified by some hooks
-		if (! empty($hookmanager->resArray)) $linkedobjects = $hookmanager->resArray;
+		if (! empty($hookmanager->resArray)) {
+			$linkedobjects = $hookmanager->resArray;
+		}
 	}
 
 	return $linkedobjects;
@@ -1818,12 +2040,13 @@ 
 	if ($tmp['height'])
 	{
 		$width=(int) round($maxheight*$tmp['width']/$tmp['height']);	// I try to use maxheight
-		if ($width > $maxwidth)	// Pb with maxheight, so i use maxwidth
+		if ($width > $maxwidth) {
+			// Pb with maxheight, so i use maxwidth
 		{
 			$width=$maxwidth;
-			$height=(int) round($maxwidth*$tmp['height']/$tmp['width']);
 		}
-		else	// No pb with maxheight
+			$height=(int) round($maxwidth*$tmp['height']/$tmp['width']);
+		} else	// No pb with maxheight
 		{
 			$height=$maxheight;
 		}

lib/subtotal.lib.php

Indentation +14 added lines, -14 removed lines

@@ -25,25 +25,25 @@
 
 function subtotalAdminPrepareHead()
 {
-    global $langs, $conf;
+	global $langs, $conf;
 
-    $langs->load("subtotal@subtotal");
+	$langs->load("subtotal@subtotal");
 
-    $h = 0;
-    $head = array();
+	$h = 0;
+	$head = array();
 
-    $head[$h][0] = dol_buildpath("/subtotal/admin/subtotal_setup.php", 1);
-    $head[$h][1] = $langs->trans("Parameters");
-    $head[$h][2] = 'settings';
-    $h++;
-    $head[$h][0] = dol_buildpath("/subtotal/admin/subtotal_about.php", 1);
-    $head[$h][1] = $langs->trans("About");
-    $head[$h][2] = 'about';
-    $h++;
+	$head[$h][0] = dol_buildpath("/subtotal/admin/subtotal_setup.php", 1);
+	$head[$h][1] = $langs->trans("Parameters");
+	$head[$h][2] = 'settings';
+	$h++;
+	$head[$h][0] = dol_buildpath("/subtotal/admin/subtotal_about.php", 1);
+	$head[$h][1] = $langs->trans("About");
+	$head[$h][2] = 'about';
+	$h++;
 
-    complete_head_from_modules($conf, $langs, $object, $head, $h, 'subtotal', $showLabel=false);
+	complete_head_from_modules($conf, $langs, $object, $head, $h, 'subtotal', $showLabel=false);
 
-    return $head;
+	return $head;
 }
 
 function getHtmlSelectTitle(&$object, $showLabel=false)

Spacing +19 added lines, -19 removed lines

@@ -41,21 +41,21 @@ 
     $head[$h][2] = 'about';
     $h++;
 
-    complete_head_from_modules($conf, $langs, $object, $head, $h, 'subtotal', $showLabel=false);
+    complete_head_from_modules($conf, $langs, $object, $head, $h, 'subtotal', $showLabel = false);
 
     return $head;
 }
 
-function getHtmlSelectTitle(&$object, $showLabel=false)
+function getHtmlSelectTitle(&$object, $showLabel = false)
 {
 	global $langs;
 	
-	require_once DOL_DOCUMENT_ROOT . '/core/lib/functions.lib.php';
+	require_once DOL_DOCUMENT_ROOT.'/core/lib/functions.lib.php';
 	dol_include_once('/subtotal/class/subtotal.class.php');
 	$TTitle = TSubtotal::getAllTitleFromDocument($object);
 	$html = '';
-	if ($showLabel) $html.= '<label for="under_title">'.$langs->trans('subtotalLabelForUnderTitle').'</label>';
-	$html.= '<select onChange="$(\'select[name=under_title]\').val(this.value);" name="under_title" class="under_title minwidth200"><option value="-1"></option>';
+	if ($showLabel) $html .= '<label for="under_title">'.$langs->trans('subtotalLabelForUnderTitle').'</label>';
+	$html .= '<select onChange="$(\'select[name=under_title]\').val(this.value);" name="under_title" class="under_title minwidth200"><option value="-1"></option>';
 	
 	$nbsp = '&nbsp;';
 	foreach ($TTitle as &$line)
@@ -70,7 +70,7 @@ 
 
 function getTFreeText()
 {
-	global $db,$conf;
+	global $db, $conf;
 	
 	$TFreeText = array();
 	
@@ -88,19 +88,19 @@ 
 	return $TFreeText;
 }
 
-function getHtmlSelectFreeText($withEmpty=true)
+function getHtmlSelectFreeText($withEmpty = true)
 {
 	global $langs;
 	
 	$TFreeText = getTFreeText();
 	$html = '<label for="free_text">'.$langs->trans('subtotalLabelForFreeText').'</label>';
-	$html.= '<select onChange="getTFreeText($(this));" name="free_text" class="minwidth200">';
-	if ($withEmpty) $html.= '<option value=""></option>';
+	$html .= '<select onChange="getTFreeText($(this));" name="free_text" class="minwidth200">';
+	if ($withEmpty) $html .= '<option value=""></option>';
 
 	$TFreeTextContents = array();
 	foreach ($TFreeText as $id => $tab)
 	{
-		$html.= '<option value="'.$id.'">'.$tab->label.'</option>';
+		$html .= '<option value="'.$id.'">'.$tab->label.'</option>';
 		$TFreeTextContents[$id] = $tab->content;
 	}
 
@@ -128,7 +128,7 @@ 
 function _updateSubtotalLine(&$object, &$line)
 {
 	$label = GETPOST('line-title');
-	$description = ($line->qty>90) ? '' : GETPOST('line-description');
+	$description = ($line->qty > 90) ? '' : GETPOST('line-description');
 	$pagebreak = (int) GETPOST('line-pagebreak');
 
 	$level = GETPOST('subtotal_level', 'int');
@@ -145,7 +145,7 @@ 
 
 function _updateSubtotalBloc($object, $line)
 {
-	global $conf,$langs;
+	global $conf, $langs;
 	
 	$subtotal_tva_tx = $subtotal_tva_tx_init = GETPOST('subtotal_tva_tx', 'int');
 	$subtotal_progress = $subtotal_progress_init = GETPOST('subtotal_progress', 'int');
@@ -224,9 +224,9 @@ 
  * @param	$lineid			= title lineid
  * @param	$subtotal_nc	0 = "Compris" prise en compte des totaux des lignes; 1 = "Non compris" non prise en compte des totaux du bloc; null = update de toutes les lignes 
  */
-function _updateLineNC($element, $elementid, $lineid, $subtotal_nc=null)
+function _updateLineNC($element, $elementid, $lineid, $subtotal_nc = null)
 {
-	global $db,$langs,$tmp_object_nc;
+	global $db, $langs, $tmp_object_nc;
 	
 	$error = 0;
 	if (empty($element)) $error++;
@@ -266,7 +266,7 @@ 
 	{
 		foreach ($object->lines as &$l)
 		{
-			if($l->id == $lineid) {
+			if ($l->id == $lineid) {
 				$line = $l;
 				break;
 			}
@@ -276,12 +276,12 @@ 
 		{
 			$db->begin();
 			
-			if(TSubtotal::isModSubtotalLine($line))
+			if (TSubtotal::isModSubtotalLine($line))
 			{
-				if(TSubtotal::isTitle($line)) {
+				if (TSubtotal::isTitle($line)) {
 					// Update le contenu du titre (ainsi que le titre lui même)
 					$TTitleBlock = TSubtotal::getLinesFromTitleId($object, $lineid, true);
-					foreach($TTitleBlock as &$line_block)
+					foreach ($TTitleBlock as &$line_block)
 					{
 						$res = doUpdate($object, $line_block, $subtotal_nc);
 					}
@@ -315,7 +315,7 @@ 
     
 	if (TSubtotal::isFreeText($line) || TSubtotal::isSubtotal($line)) return 1;
 	// Update extrafield et total
-	if(! empty($subtotal_nc)) {
+	if (!empty($subtotal_nc)) {
 		$line->total_ht = $line->total_tva = $line->total_ttc = $line->total_localtax1 = $line->total_localtax2 = 
 			$line->multicurrency_total_ht = $line->multicurrency_total_tva = $line->multicurrency_total_ttc = 0;
 

Braces +56 added lines, -27 removed lines

@@ -54,7 +54,9 @@ 
 	dol_include_once('/subtotal/class/subtotal.class.php');
 	$TTitle = TSubtotal::getAllTitleFromDocument($object);
 	$html = '';
-	if ($showLabel) $html.= '<label for="under_title">'.$langs->trans('subtotalLabelForUnderTitle').'</label>';
+	if ($showLabel) {
+		$html.= '<label for="under_title">'.$langs->trans('subtotalLabelForUnderTitle').'</label>';
+	}
 	$html.= '<select onChange="$(\'select[name=under_title]\').val(this.value);" name="under_title" class="under_title minwidth200"><option value="-1"></option>';
 	
 	$nbsp = '&nbsp;';
@@ -95,7 +97,9 @@ 
 	$TFreeText = getTFreeText();
 	$html = '<label for="free_text">'.$langs->trans('subtotalLabelForFreeText').'</label>';
 	$html.= '<select onChange="getTFreeText($(this));" name="free_text" class="minwidth200">';
-	if ($withEmpty) $html.= '<option value=""></option>';
+	if ($withEmpty) {
+		$html.= '<option value=""></option>';
+	}
 
 	$TFreeTextContents = array();
 	foreach ($TFreeText as $id => $tab)
@@ -134,8 +138,13 @@ 
 	$level = GETPOST('subtotal_level', 'int');
 	if (!empty($level))
 	{
-		if ($line->qty > 90) $line->qty = 100 - $level; // Si on edit une ligne sous-total
-		else $line->qty = $level;
+		if ($line->qty > 90) {
+			$line->qty = 100 - $level;
+		}
+		// Si on edit une ligne sous-total
+		else {
+			$line->qty = $level;
+		}
 	}
 	
 	$res = TSubtotal::doUpdateLine($object, $line->id, $description, 0, $line->qty, 0, '', '', 0, 9, 0, 0, 'HT', $pagebreak, 0, 1, null, 0, $label, TSubtotal::$module_number, $line->array_options);
@@ -162,13 +171,18 @@ 
 			{
 				$subtotal_tva_tx = $subtotal_tva_tx_init; // ré-init car la variable peut évoluer
 					
-				if (!empty($showBlockExtrafields)) $line->array_options = $array_options;
-				if ($subtotal_tva_tx == '') $subtotal_tva_tx = $line->tva_tx;
+				if (!empty($showBlockExtrafields)) {
+					$line->array_options = $array_options;
+				}
+				if ($subtotal_tva_tx == '') {
+					$subtotal_tva_tx = $line->tva_tx;
+				}
 				if ($object->element == 'facture' && !empty($conf->global->INVOICE_USE_SITUATION) && $object->type == Facture::TYPE_SITUATION)
 				{
 					$subtotal_progress = $subtotal_progress_init;
-					if ($subtotal_progress == '') $subtotal_progress = $line->situation_percent;
-					else
+					if ($subtotal_progress == '') {
+						$subtotal_progress = $line->situation_percent;
+					} else
 					{
 						$prev_percent = $line->get_prev_progress($object->id);
 						if ($subtotal_progress < $prev_percent)
@@ -181,14 +195,21 @@ 
 				
 				$res = TSubtotal::doUpdateLine($object, $line->id, $line->desc, $line->subprice, $line->qty, $line->remise_percent, $line->date_start, $line->date_end, $subtotal_tva_tx, $line->product_type, $line->localtax1_tx, $line->localtax2_tx, 'HT', $line->info_bits, $line->fk_parent_line, $line->skip_update_total, $line->fk_fournprice, $line->pa_ht, $line->label, $line->special_code, $line->array_options, $subtotal_progress, $line->fk_unit);
 
-				if ($res > 0) $success_updated_line++;
-				else $error_updated_line++;
+				if ($res > 0) {
+					$success_updated_line++;
+				} else {
+					$error_updated_line++;
+				}
 			}
 		}
 
-		if ($nb_progress_not_updated > 0) setEventMessage($langs->trans('subtotal_nb_progress_not_updated', $nb_progress_not_updated), 'warnings');
+		if ($nb_progress_not_updated > 0) {
+			setEventMessage($langs->trans('subtotal_nb_progress_not_updated', $nb_progress_not_updated), 'warnings');
+		}
 		
-		if ($success_updated_line > 0) setEventMessage($langs->trans('subtotal_success_updated_line', $success_updated_line));
+		if ($success_updated_line > 0) {
+			setEventMessage($langs->trans('subtotal_success_updated_line', $success_updated_line));
+		}
 		if ($error_updated_line > 0)
 		{
 			setEventMessage($langs->trans('subtotal_error_updated_line', $error_updated_line), 'errors');
@@ -226,21 +247,25 @@ 
 	global $db,$langs,$tmp_object_nc;
 	
 	$error = 0;
-	if (empty($element)) $error++;
+	if (empty($element)) {
+		$error++;
+	}
 	
 	if (!$error)
 	{
 		if (!empty($tmp_object_nc) && $tmp_object_nc->element == $element && $tmp_object_nc->id == $elementid)
 		{
 			$object = $tmp_object_nc;
-		}
-		else
+		} else
 		{
 			$classname = ucfirst($element);
 			$object = new $classname($db); // Propal | Commande | Facture
 			$res = $object->fetch($elementid);
-			if ($res < 0) $error++;
-			else $tmp_object_nc = $object;
+			if ($res < 0) {
+				$error++;
+			} else {
+				$tmp_object_nc = $object;
+			}
 		}
 	}
 	
@@ -268,21 +293,21 @@ 
 						$res = doUpdate($object, $line_block, $subtotal_nc);
 					}
 				}
-			}
-			else
+			} else
 			{
 				$res = doUpdate($object, $line, $subtotal_nc);
 			}
 			
 			$res = $object->update_price(1);
-			if ($res <= 0) $error++;
+			if ($res <= 0) {
+				$error++;
+			}
 			
 			if (!$error)
 			{
 				setEventMessage($langs->trans('subtotal_update_nc_success'));
 				$db->commit();
-			}
-			else
+			} else
 			{
 				setEventMessage($langs->trans('subtotal_update_nc_error'), 'errors');
 				$db->rollback();
@@ -295,7 +320,9 @@ 
 {
 	global $user;
 	
-	if (TSubtotal::isFreeText($line) || TSubtotal::isSubtotal($line)) return 1;
+	if (TSubtotal::isFreeText($line) || TSubtotal::isSubtotal($line)) {
+		return 1;
+	}
 	// Update extrafield et total
 	if(! empty($subtotal_nc)) {
 		$line->total_ht = $line->total_tva = $line->total_ttc = $line->total_localtax1 = $line->total_localtax2 = 
@@ -303,10 +330,12 @@ 
 
 		$line->array_options['options_subtotal_nc'] = 1;
 
-		if ($line->element == 'propaldet') $res = $line->update();
-		else $res = $line->update($user);
-	}
-	else {
+		if ($line->element == 'propaldet') {
+			$res = $line->update();
+		} else {
+			$res = $line->update($user);
+		}
+	} else {
 		$line->array_options['options_subtotal_nc'] = 0;
 		$res = TSubtotal::doUpdateLine($object, $line->id, $line->desc, $line->subprice, $line->qty, $line->remise_percent, $line->date_start, $line->date_end, $line->tva_tx, $line->product_type, $line->localtax1_tx, $line->localtax2_tx, 'HT', $line->info_bits, $line->fk_parent_line, $line->skip_update_total, $line->fk_fournprice, $line->pa_ht, $line->label, $line->special_code, $line->array_options, $line->situation_percent, $line->fk_unit);
 	}

core/modules/facture/doc/pdf_crabe_subtotal.modules.php

Indentation +65 added lines, -65 removed lines

@@ -38,17 +38,17 @@ 
  */
 class pdf_crabe_subtotal extends ModelePDFFactures
 {
-    var $db;
-    var $name;
-    var $description;
-    var $type;
+	var $db;
+	var $name;
+	var $description;
+	var $type;
 
-    var $phpmin = array(4,3,0); // Minimum version of PHP required by module
-    var $version = 'dolibarr';
+	var $phpmin = array(4,3,0); // Minimum version of PHP required by module
+	var $version = 'dolibarr';
 
-    var $page_largeur;
-    var $page_hauteur;
-    var $format;
+	var $page_largeur;
+	var $page_hauteur;
+	var $format;
 	var $marge_gauche;
 	var	$marge_droite;
 	var	$marge_haute;
@@ -130,15 +130,15 @@ 
 
 
 	/**
-     *  Function to build pdf onto disk
-     *
-     *  @param		Object		$object				Object to generate
-     *  @param		Translate	$outputlangs		Lang output object
-     *  @param		string		$srctemplatepath	Full path of source filename for generator using a template file
-     *  @param		int			$hidedetails		Do not show line details
-     *  @param		int			$hidedesc			Do not show desc
-     *  @param		int			$hideref			Do not show ref
-     *  @return     int         	    			1=OK, 0=KO
+	 *  Function to build pdf onto disk
+	 *
+	 *  @param		Object		$object				Object to generate
+	 *  @param		Translate	$outputlangs		Lang output object
+	 *  @param		string		$srctemplatepath	Full path of source filename for generator using a template file
+	 *  @param		int			$hidedetails		Do not show line details
+	 *  @param		int			$hidedesc			Do not show desc
+	 *  @param		int			$hideref			Do not show ref
+	 *  @return     int         	    			1=OK, 0=KO
 	 */
 	function write_file($object,$outputlangs,$srctemplatepath='',$hidedetails=0,$hidedesc=0,$hideref=0)
 	{
@@ -230,25 +230,25 @@ 
 
 				// Create pdf instance
 				$pdf=pdf_getInstance($this->format);
-                $default_font_size = pdf_getPDFFontSize($outputlangs);	// Must be after pdf_getInstance
+				$default_font_size = pdf_getPDFFontSize($outputlangs);	// Must be after pdf_getInstance
 				$heightforinfotot = 50;	// Height reserved to output the info and total part
-		        $heightforfreetext= (isset($conf->global->MAIN_PDF_FREETEXT_HEIGHT)?$conf->global->MAIN_PDF_FREETEXT_HEIGHT:5);	// Height reserved to output the free text on last page
-	            $heightforfooter = $this->marge_basse + 8;	// Height reserved to output the footer (value include bottom margin)
-                $pdf->SetAutoPageBreak(1,0);
-
-                if (class_exists('TCPDF'))
-                {
-                    $pdf->setPrintHeader(false);
-                    $pdf->setPrintFooter(false);
-                }
-                $pdf->SetFont(pdf_getPDFFont($outputlangs));
-
-                // Set path to the background PDF File
-                if (empty($conf->global->MAIN_DISABLE_FPDI) && ! empty($conf->global->MAIN_ADD_PDF_BACKGROUND))
-                {
-				    $pagecount = $pdf->setSourceFile($conf->mycompany->dir_output.'/'.$conf->global->MAIN_ADD_PDF_BACKGROUND);
-				    $tplidx = $pdf->importPage(1);
-                }
+				$heightforfreetext= (isset($conf->global->MAIN_PDF_FREETEXT_HEIGHT)?$conf->global->MAIN_PDF_FREETEXT_HEIGHT:5);	// Height reserved to output the free text on last page
+				$heightforfooter = $this->marge_basse + 8;	// Height reserved to output the footer (value include bottom margin)
+				$pdf->SetAutoPageBreak(1,0);
+
+				if (class_exists('TCPDF'))
+				{
+					$pdf->setPrintHeader(false);
+					$pdf->setPrintFooter(false);
+				}
+				$pdf->SetFont(pdf_getPDFFont($outputlangs));
+
+				// Set path to the background PDF File
+				if (empty($conf->global->MAIN_DISABLE_FPDI) && ! empty($conf->global->MAIN_ADD_PDF_BACKGROUND))
+				{
+					$pagecount = $pdf->setSourceFile($conf->mycompany->dir_output.'/'.$conf->global->MAIN_ADD_PDF_BACKGROUND);
+					$tplidx = $pdf->importPage(1);
+				}
 
 				$pdf->Open();
 				$pagenb=0;
@@ -538,8 +538,8 @@ 
 					// Discount on line
 					if ($object->lines[$i]->remise_percent)
 					{
-                        $pdf->SetXY($this->posxdiscount-2, $curY);
-					    $remise_percent = pdf_getlineremisepercent($object, $i, $outputlangs, $hidedetails);
+						$pdf->SetXY($this->posxdiscount-2, $curY);
+						$remise_percent = pdf_getlineremisepercent($object, $i, $outputlangs, $hidedetails);
 						$pdf->MultiCell($this->postotalht-$this->posxdiscount+2, 3, $remise_percent, 0, 'R');
 					}
 
@@ -577,7 +577,7 @@ 
 						$localtax2_type = $localtaxtmp_array[2];
 					}
 
-				    // retrieve global local tax
+					// retrieve global local tax
 					if ($localtax1_type && $localtax1ligne != 0)
 						$this->localtax1[$localtax1_type][$localtax1_rate]+=$localtax1ligne;
 					if ($localtax2_type && $localtax2ligne != 0)
@@ -713,20 +713,20 @@ 
 	/**
 	 *  Show payments table
 	 *
-     *  @param	PDF			$pdf           Object PDF
-     *  @param  Object		$object         Object invoice
-     *  @param  int			$posy           Position y in PDF
-     *  @param  Translate	$outputlangs    Object langs for output
-     *  @return int             			<0 if KO, >0 if OK
+	 *  @param	PDF			$pdf           Object PDF
+	 *  @param  Object		$object         Object invoice
+	 *  @param  int			$posy           Position y in PDF
+	 *  @param  Translate	$outputlangs    Object langs for output
+	 *  @return int             			<0 if KO, >0 if OK
 	 */
 	function _tableau_versements(&$pdf, $object, $posy, $outputlangs)
 	{
 		global $conf;
 
-        $sign=1;
-        if ($object->type == 2 && ! empty($conf->global->INVOICE_POSITIVE_CREDIT_NOTE)) $sign=-1;
+		$sign=1;
+		if ($object->type == 2 && ! empty($conf->global->INVOICE_POSITIVE_CREDIT_NOTE)) $sign=-1;
 
-        $tab3_posx = 120;
+		$tab3_posx = 120;
 		$tab3_top = $posy + 8;
 		$tab3_width = 80;
 		$tab3_height = 4;
@@ -953,13 +953,13 @@ 
 						$pdf->MultiCell(100, 3, $outputlangs->transnoentities('PaymentByChequeOrderedTo',$account->proprio),0,'L',0);
 						$posy=$pdf->GetY()+1;
 
-			            if (empty($conf->global->MAIN_PDF_HIDE_CHQ_ADDRESS))
-			            {
+						if (empty($conf->global->MAIN_PDF_HIDE_CHQ_ADDRESS))
+						{
 							$pdf->SetXY($this->marge_gauche, $posy);
 							$pdf->SetFont('','', $default_font_size - $diffsizetitle);
 							$pdf->MultiCell(100, 3, $outputlangs->convToOutputCharset($account->owner_address), 0, 'L', 0);
 							$posy=$pdf->GetY()+2;
-			            }
+						}
 					}
 					if ($conf->global->FACTURE_CHQ_NUMBER == -1)
 					{
@@ -968,13 +968,13 @@ 
 						$pdf->MultiCell(100, 3, $outputlangs->transnoentities('PaymentByChequeOrderedTo',$this->emetteur->name),0,'L',0);
 						$posy=$pdf->GetY()+1;
 
-			            if (empty($conf->global->MAIN_PDF_HIDE_CHQ_ADDRESS))
-			            {
+						if (empty($conf->global->MAIN_PDF_HIDE_CHQ_ADDRESS))
+						{
 							$pdf->SetXY($this->marge_gauche, $posy);
 							$pdf->SetFont('','', $default_font_size - $diffsizetitle);
 							$pdf->MultiCell(100, 3, $outputlangs->convToOutputCharset($this->emetteur->getFullAddress()), 0, 'L', 0);
 							$posy=$pdf->GetY()+2;
-			            }
+						}
 					}
 				}
 			}
@@ -1016,10 +1016,10 @@ 
 	{
 		global $conf,$mysoc;
 
-        $sign=1;
-        if ($object->type == 2 && ! empty($conf->global->INVOICE_POSITIVE_CREDIT_NOTE)) $sign=-1;
+		$sign=1;
+		if ($object->type == 2 && ! empty($conf->global->INVOICE_POSITIVE_CREDIT_NOTE)) $sign=-1;
 
-        $default_font_size = pdf_getPDFFontSize($outputlangs);
+		$default_font_size = pdf_getPDFFontSize($outputlangs);
 
 		$tab2_top = $posy;
 		$tab2_hl = 4;
@@ -1088,7 +1088,7 @@ 
 							}
 						}
 					}
-	      		//}
+		  		//}
 				//Local tax 2 before VAT
 				//if (! empty($conf->global->FACTURE_LOCAL_TAX2_OPTION) && $conf->global->FACTURE_LOCAL_TAX2_OPTION=='localtax2on')
 				//{
@@ -1180,7 +1180,7 @@ 
 							}
 						}
 					}
-	      		//}
+		  		//}
 				//Local tax 2 after VAT
 				//if (! empty($conf->global->FACTURE_LOCAL_TAX2_OPTION) && $conf->global->FACTURE_LOCAL_TAX2_OPTION=='localtax2on')
 				//{
@@ -1190,7 +1190,7 @@ 
 
 						foreach( $localtax_rate as $tvakey => $tvaval )
 						{
-						    // retrieve global local tax
+							// retrieve global local tax
 							if ($tvakey != 0)    // On affiche pas taux 0
 							{
 								//$this->atleastoneratenotnull++;
@@ -1424,15 +1424,15 @@ 
 
 		// Show Draft Watermark
 		if($object->statut==0 && (! empty($conf->global->FACTURE_DRAFT_WATERMARK)) )
-        {
-		      pdf_watermark($pdf,$outputlangs,$this->page_hauteur,$this->page_largeur,'mm',$conf->global->FACTURE_DRAFT_WATERMARK);
-        }
+		{
+			  pdf_watermark($pdf,$outputlangs,$this->page_hauteur,$this->page_largeur,'mm',$conf->global->FACTURE_DRAFT_WATERMARK);
+		}
 
 		$pdf->SetTextColor(0,0,60);
 		$pdf->SetFont('','B', $default_font_size + 3);
 
 		$posy=$this->marge_haute;
-        $posx=$this->page_largeur-$this->marge_droite-100;
+		$posx=$this->page_largeur-$this->marge_droite-100;
 
 		$pdf->SetXY($this->marge_gauche,$posy);
 
@@ -1442,7 +1442,7 @@ 
 		{
 			if (is_readable($logo))
 			{
-			    $height=pdf_getHeightForLogo($logo);
+				$height=pdf_getHeightForLogo($logo);
 				$pdf->Image($logo, $this->marge_gauche, $posy, 0, $height);	// width=0 (auto)
 			}
 			else
@@ -1633,7 +1633,7 @@ 
 
 	/**
 	 *   	Show footer of page. Need this->emetteur object
-     *
+	 *
 	 *   	@param	PDF			$pdf     			PDF
 	 * 		@param	Object		$object				Object to show
 	 *      @param	Translate	$outputlangs		Object lang for output

Spacing +481 added lines, -481 removed lines

@@ -43,7 +43,7 @@ 
     var $description;
     var $type;
 
-    var $phpmin = array(4,3,0); // Minimum version of PHP required by module
+    var $phpmin = array(4, 3, 0); // Minimum version of PHP required by module
     var $version = 'dolibarr';
 
     var $page_largeur;
@@ -54,7 +54,7 @@ 
 	var	$marge_haute;
 	var	$marge_basse;
 
-	var $emetteur;	// Objet societe qui emet
+	var $emetteur; // Objet societe qui emet
 
 
 	/**
@@ -64,7 +64,7 @@ 
 	 */
 	function __construct($db)
 	{
-		global $conf,$langs,$mysoc;
+		global $conf, $langs, $mysoc;
 
 		$langs->load("main");
 		$langs->load("bills");
@@ -76,56 +76,56 @@ 
 
 		// Dimension page pour format A4
 		$this->type = 'pdf';
-		$formatarray=pdf_getFormat();
+		$formatarray = pdf_getFormat();
 		$this->page_largeur = $formatarray['width'];
 		$this->page_hauteur = $formatarray['height'];
-		$this->format = array($this->page_largeur,$this->page_hauteur);
-		$this->marge_gauche=isset($conf->global->MAIN_PDF_MARGIN_LEFT)?$conf->global->MAIN_PDF_MARGIN_LEFT:10;
-		$this->marge_droite=isset($conf->global->MAIN_PDF_MARGIN_RIGHT)?$conf->global->MAIN_PDF_MARGIN_RIGHT:10;
-		$this->marge_haute =isset($conf->global->MAIN_PDF_MARGIN_TOP)?$conf->global->MAIN_PDF_MARGIN_TOP:10;
-		$this->marge_basse =isset($conf->global->MAIN_PDF_MARGIN_BOTTOM)?$conf->global->MAIN_PDF_MARGIN_BOTTOM:10;
-
-		$this->option_logo = 1;                    // Affiche logo
-		$this->option_tva = 1;                     // Gere option tva FACTURE_TVAOPTION
-		$this->option_modereg = 1;                 // Affiche mode reglement
-		$this->option_condreg = 1;                 // Affiche conditions reglement
-		$this->option_codeproduitservice = 1;      // Affiche code produit-service
-		$this->option_multilang = 1;               // Dispo en plusieurs langues
-		$this->option_escompte = 1;                // Affiche si il y a eu escompte
-		$this->option_credit_note = 1;             // Support credit notes
-		$this->option_freetext = 1;				   // Support add of a personalised text
-		$this->option_draft_watermark = 1;		   // Support add of a watermark on drafts
-
-		$this->franchise=!$mysoc->tva_assuj;
+		$this->format = array($this->page_largeur, $this->page_hauteur);
+		$this->marge_gauche = isset($conf->global->MAIN_PDF_MARGIN_LEFT) ? $conf->global->MAIN_PDF_MARGIN_LEFT : 10;
+		$this->marge_droite = isset($conf->global->MAIN_PDF_MARGIN_RIGHT) ? $conf->global->MAIN_PDF_MARGIN_RIGHT : 10;
+		$this->marge_haute = isset($conf->global->MAIN_PDF_MARGIN_TOP) ? $conf->global->MAIN_PDF_MARGIN_TOP : 10;
+		$this->marge_basse = isset($conf->global->MAIN_PDF_MARGIN_BOTTOM) ? $conf->global->MAIN_PDF_MARGIN_BOTTOM : 10;
+
+		$this->option_logo = 1; // Affiche logo
+		$this->option_tva = 1; // Gere option tva FACTURE_TVAOPTION
+		$this->option_modereg = 1; // Affiche mode reglement
+		$this->option_condreg = 1; // Affiche conditions reglement
+		$this->option_codeproduitservice = 1; // Affiche code produit-service
+		$this->option_multilang = 1; // Dispo en plusieurs langues
+		$this->option_escompte = 1; // Affiche si il y a eu escompte
+		$this->option_credit_note = 1; // Support credit notes
+		$this->option_freetext = 1; // Support add of a personalised text
+		$this->option_draft_watermark = 1; // Support add of a watermark on drafts
+
+		$this->franchise = !$mysoc->tva_assuj;
 
 		// Get source company
-		$this->emetteur=$mysoc;
-		if (empty($this->emetteur->country_code)) $this->emetteur->country_code=substr($langs->defaultlang,-2);    // By default, if was not defined
+		$this->emetteur = $mysoc;
+		if (empty($this->emetteur->country_code)) $this->emetteur->country_code = substr($langs->defaultlang, -2); // By default, if was not defined
 
 		// Define position of columns
-		$this->posxdesc=$this->marge_gauche+1;
-		$this->posxtva=112;
-		$this->posxup=126;
-		$this->posxqty=145;
-		$this->posxdiscount=162;
-		$this->postotalht=174;
-		if (! empty($conf->global->MAIN_GENERATE_DOCUMENTS_WITHOUT_VAT)) $this->posxtva=$this->posxup;
-		$this->posxpicture=$this->posxtva - (empty($conf->global->MAIN_DOCUMENTS_WITH_PICTURE_WIDTH)?20:$conf->global->MAIN_DOCUMENTS_WITH_PICTURE_WIDTH);	// width of images
+		$this->posxdesc = $this->marge_gauche + 1;
+		$this->posxtva = 112;
+		$this->posxup = 126;
+		$this->posxqty = 145;
+		$this->posxdiscount = 162;
+		$this->postotalht = 174;
+		if (!empty($conf->global->MAIN_GENERATE_DOCUMENTS_WITHOUT_VAT)) $this->posxtva = $this->posxup;
+		$this->posxpicture = $this->posxtva - (empty($conf->global->MAIN_DOCUMENTS_WITH_PICTURE_WIDTH) ? 20 : $conf->global->MAIN_DOCUMENTS_WITH_PICTURE_WIDTH); // width of images
 		if ($this->page_largeur < 210) // To work with US executive format
 		{
-			$this->posxpicture-=20;
-			$this->posxtva-=20;
-			$this->posxup-=20;
-			$this->posxqty-=20;
-			$this->posxdiscount-=20;
-			$this->postotalht-=20;
+			$this->posxpicture -= 20;
+			$this->posxtva -= 20;
+			$this->posxup -= 20;
+			$this->posxqty -= 20;
+			$this->posxdiscount -= 20;
+			$this->postotalht -= 20;
 		}
 
-		$this->tva=array();
-		$this->localtax1=array();
-		$this->localtax2=array();
-		$this->atleastoneratenotnull=0;
-		$this->atleastonediscount=0;
+		$this->tva = array();
+		$this->localtax1 = array();
+		$this->localtax2 = array();
+		$this->atleastoneratenotnull = 0;
+		$this->atleastonediscount = 0;
 	}
 
 
@@ -140,13 +140,13 @@ 
      *  @param		int			$hideref			Do not show ref
      *  @return     int         	    			1=OK, 0=KO
 	 */
-	function write_file($object,$outputlangs,$srctemplatepath='',$hidedetails=0,$hidedesc=0,$hideref=0)
+	function write_file($object, $outputlangs, $srctemplatepath = '', $hidedetails = 0, $hidedesc = 0, $hideref = 0)
 	{
-		global $user,$langs,$conf,$mysoc,$db,$hookmanager;
+		global $user, $langs, $conf, $mysoc, $db, $hookmanager;
 
-		if (! is_object($outputlangs)) $outputlangs=$langs;
+		if (!is_object($outputlangs)) $outputlangs = $langs;
 		// For backward compatibility with FPDF, force output charset to ISO, because FPDF expect text to be encoded in ISO
-		if (! empty($conf->global->MAIN_USE_FPDF)) $outputlangs->charset_output='ISO-8859-1';
+		if (!empty($conf->global->MAIN_USE_FPDF)) $outputlangs->charset_output = 'ISO-8859-1';
 
 		$outputlangs->load("main");
 		$outputlangs->load("dict");
@@ -157,37 +157,37 @@ 
 		$nblignes = count($object->lines);
 
 		// Loop on each lines to detect if there is at least one image to show
-		$realpatharray=array();
-		if (! empty($conf->global->MAIN_GENERATE_INVOICES_WITH_PICTURE))
+		$realpatharray = array();
+		if (!empty($conf->global->MAIN_GENERATE_INVOICES_WITH_PICTURE))
 		{
-			for ($i = 0 ; $i < $nblignes ; $i++)
+			for ($i = 0; $i < $nblignes; $i++)
 			{
 				if (empty($object->lines[$i]->fk_product)) continue;
 
 				$objphoto = new Product($this->db);
 				$objphoto->fetch($object->lines[$i]->fk_product);
 
-				$pdir = get_exdir($object->lines[$i]->fk_product,2) . $object->lines[$i]->fk_product ."/photos/";
+				$pdir = get_exdir($object->lines[$i]->fk_product, 2).$object->lines[$i]->fk_product."/photos/";
 				$dir = $conf->product->dir_output.'/'.$pdir;
 
-				$realpath='';
-				foreach ($objphoto->liste_photos($dir,1) as $key => $obj)
+				$realpath = '';
+				foreach ($objphoto->liste_photos($dir, 1) as $key => $obj)
 				{
-					$filename=$obj['photo'];
+					$filename = $obj['photo'];
 					//if ($obj['photo_vignette']) $filename='thumbs/'.$obj['photo_vignette'];
 					$realpath = $dir.$filename;
 					break;
 				}
 
-				if ($realpath) $realpatharray[$i]=$realpath;
+				if ($realpath) $realpatharray[$i] = $realpath;
 			}
 		}
-		if (count($realpatharray) == 0) $this->posxpicture=$this->posxtva;
+		if (count($realpatharray) == 0) $this->posxpicture = $this->posxtva;
 
 		if ($conf->facture->dir_output)
 		{
 			$object->fetch_thirdparty();
-			if(!empty($object->client) ){
+			if (!empty($object->client)) {
 				$object->thirdparty = $object->client;
 			}
 			$deja_regle = $object->getSommePaiement();
@@ -198,19 +198,19 @@ 
 			if ($object->specimen)
 			{
 				$dir = $conf->facture->dir_output;
-				$file = $dir . "/SPECIMEN.pdf";
+				$file = $dir."/SPECIMEN.pdf";
 			}
 			else
 			{
 				$objectref = dol_sanitizeFileName($object->ref);
-				$dir = $conf->facture->dir_output . "/" . $objectref;
-				$file = $dir . "/" . $objectref . ".pdf";
+				$dir = $conf->facture->dir_output."/".$objectref;
+				$file = $dir."/".$objectref.".pdf";
 			}
-			if (! file_exists($dir))
+			if (!file_exists($dir))
 			{
 				if (dol_mkdir($dir) < 0)
 				{
-					$this->error=$langs->transnoentities("ErrorCanNotCreateDir",$dir);
+					$this->error = $langs->transnoentities("ErrorCanNotCreateDir", $dir);
 					return 0;
 				}
 			}
@@ -218,23 +218,23 @@ 
 			if (file_exists($dir))
 			{
 				// Add pdfgeneration hook
-				if (! is_object($hookmanager))
+				if (!is_object($hookmanager))
 				{
 					include_once DOL_DOCUMENT_ROOT.'/core/class/hookmanager.class.php';
-					$hookmanager=new HookManager($this->db);
+					$hookmanager = new HookManager($this->db);
 				}
 				$hookmanager->initHooks(array('pdfgeneration'));
-				$parameters=array('file'=>$file,'object'=>$object,'outputlangs'=>$outputlangs);
+				$parameters = array('file'=>$file, 'object'=>$object, 'outputlangs'=>$outputlangs);
 				global $action;
-				$reshook=$hookmanager->executeHooks('beforePDFCreation',$parameters,$object,$action);    // Note that $action and $object may have been modified by some hooks
+				$reshook = $hookmanager->executeHooks('beforePDFCreation', $parameters, $object, $action); // Note that $action and $object may have been modified by some hooks
 
 				// Create pdf instance
-				$pdf=pdf_getInstance($this->format);
-                $default_font_size = pdf_getPDFFontSize($outputlangs);	// Must be after pdf_getInstance
-				$heightforinfotot = 50;	// Height reserved to output the info and total part
-		        $heightforfreetext= (isset($conf->global->MAIN_PDF_FREETEXT_HEIGHT)?$conf->global->MAIN_PDF_FREETEXT_HEIGHT:5);	// Height reserved to output the free text on last page
-	            $heightforfooter = $this->marge_basse + 8;	// Height reserved to output the footer (value include bottom margin)
-                $pdf->SetAutoPageBreak(1,0);
+				$pdf = pdf_getInstance($this->format);
+                $default_font_size = pdf_getPDFFontSize($outputlangs); // Must be after pdf_getInstance
+				$heightforinfotot = 50; // Height reserved to output the info and total part
+		        $heightforfreetext = (isset($conf->global->MAIN_PDF_FREETEXT_HEIGHT) ? $conf->global->MAIN_PDF_FREETEXT_HEIGHT : 5); // Height reserved to output the free text on last page
+	            $heightforfooter = $this->marge_basse + 8; // Height reserved to output the footer (value include bottom margin)
+                $pdf->SetAutoPageBreak(1, 0);
 
                 if (class_exists('TCPDF'))
                 {
@@ -244,27 +244,27 @@ 
                 $pdf->SetFont(pdf_getPDFFont($outputlangs));
 
                 // Set path to the background PDF File
-                if (empty($conf->global->MAIN_DISABLE_FPDI) && ! empty($conf->global->MAIN_ADD_PDF_BACKGROUND))
+                if (empty($conf->global->MAIN_DISABLE_FPDI) && !empty($conf->global->MAIN_ADD_PDF_BACKGROUND))
                 {
 				    $pagecount = $pdf->setSourceFile($conf->mycompany->dir_output.'/'.$conf->global->MAIN_ADD_PDF_BACKGROUND);
 				    $tplidx = $pdf->importPage(1);
                 }
 
 				$pdf->Open();
-				$pagenb=0;
-				$pdf->SetDrawColor(128,128,128);
+				$pagenb = 0;
+				$pdf->SetDrawColor(128, 128, 128);
 
 				$pdf->SetTitle($outputlangs->convToOutputCharset($object->ref));
 				$pdf->SetSubject($outputlangs->transnoentities("Invoice"));
 				$pdf->SetCreator("Dolibarr ".DOL_VERSION);
 				$pdf->SetAuthor($outputlangs->convToOutputCharset($user->getFullName($outputlangs)));
 				$pdf->SetKeyWords($outputlangs->convToOutputCharset($object->ref)." ".$outputlangs->transnoentities("Invoice"));
-				if (! empty($conf->global->MAIN_DISABLE_PDF_COMPRESSION)) $pdf->SetCompression(false);
+				if (!empty($conf->global->MAIN_DISABLE_PDF_COMPRESSION)) $pdf->SetCompression(false);
 
-				$pdf->SetMargins($this->marge_gauche, $this->marge_haute, $this->marge_droite);   // Left, Top, Right
+				$pdf->SetMargins($this->marge_gauche, $this->marge_haute, $this->marge_droite); // Left, Top, Right
 
 				// Positionne $this->atleastonediscount si on a au moins une remise
-				for ($i = 0 ; $i < $nblignes ; $i++)
+				for ($i = 0; $i < $nblignes; $i++)
 				{
 					if ($object->lines[$i]->remise_percent)
 					{
@@ -273,61 +273,61 @@ 
 				}
 				if (empty($this->atleastonediscount))
 				{
-					$this->posxpicture+=($this->postotalht - $this->posxdiscount);
-					$this->posxtva+=($this->postotalht - $this->posxdiscount);
-					$this->posxup+=($this->postotalht - $this->posxdiscount);
-					$this->posxqty+=($this->postotalht - $this->posxdiscount);
-					$this->posxdiscount+=($this->postotalht - $this->posxdiscount);
+					$this->posxpicture += ($this->postotalht - $this->posxdiscount);
+					$this->posxtva += ($this->postotalht - $this->posxdiscount);
+					$this->posxup += ($this->postotalht - $this->posxdiscount);
+					$this->posxqty += ($this->postotalht - $this->posxdiscount);
+					$this->posxdiscount += ($this->postotalht - $this->posxdiscount);
 					//$this->postotalht;
 				}
 
 				// New page
 				$pdf->AddPage();
-				if (! empty($tplidx)) $pdf->useTemplate($tplidx);
+				if (!empty($tplidx)) $pdf->useTemplate($tplidx);
 				$pagenb++;
 
 				$this->_pagehead($pdf, $object, 1, $outputlangs);
-				$pdf->SetFont('','', $default_font_size - 1);
-				$pdf->MultiCell(0, 3, '');		// Set interline to 3
-				$pdf->SetTextColor(0,0,0);
+				$pdf->SetFont('', '', $default_font_size - 1);
+				$pdf->MultiCell(0, 3, ''); // Set interline to 3
+				$pdf->SetTextColor(0, 0, 0);
 
 				$tab_top = 90;
-				$tab_top_newpage = (empty($conf->global->MAIN_PDF_DONOTREPEAT_HEAD)?42:10);
+				$tab_top_newpage = (empty($conf->global->MAIN_PDF_DONOTREPEAT_HEAD) ? 42 : 10);
 				$tab_height = 130;
 				$tab_height_newpage = 150;
 
 				// Affiche notes
-				$notetoshow=empty($object->note_public)?'':$object->note_public;
-				if (! empty($conf->global->MAIN_ADD_SALE_REP_SIGNATURE_IN_NOTE))
+				$notetoshow = empty($object->note_public) ? '' : $object->note_public;
+				if (!empty($conf->global->MAIN_ADD_SALE_REP_SIGNATURE_IN_NOTE))
 				{
 					// Get first sale rep
 					if (is_object($object->thirdparty))
 					{
-						$salereparray=$object->thirdparty->getSalesRepresentatives($user);
-						$salerepobj=new User($this->db);
+						$salereparray = $object->thirdparty->getSalesRepresentatives($user);
+						$salerepobj = new User($this->db);
 						$salerepobj->fetch($salereparray[0]['id']);
-						if (! empty($salerepobj->signature)) $notetoshow=dol_concatdesc($notetoshow, $salerepobj->signature);
+						if (!empty($salerepobj->signature)) $notetoshow = dol_concatdesc($notetoshow, $salerepobj->signature);
 					}
 				}
 				if ($notetoshow)
 				{
 					$tab_top = 88;
 
-					$pdf->SetFont('','', $default_font_size - 1);
-					$pdf->writeHTMLCell(190, 3, $this->posxdesc-1, $tab_top, dol_htmlentitiesbr($notetoshow), 0, 1);
+					$pdf->SetFont('', '', $default_font_size - 1);
+					$pdf->writeHTMLCell(190, 3, $this->posxdesc - 1, $tab_top, dol_htmlentitiesbr($notetoshow), 0, 1);
 					$nexY = $pdf->GetY();
-					$height_note=$nexY-$tab_top;
+					$height_note = $nexY - $tab_top;
 
 					// Rect prend une longueur en 3eme param
-					$pdf->SetDrawColor(192,192,192);
-					$pdf->Rect($this->marge_gauche, $tab_top-1, $this->page_largeur-$this->marge_gauche-$this->marge_droite, $height_note+1);
+					$pdf->SetDrawColor(192, 192, 192);
+					$pdf->Rect($this->marge_gauche, $tab_top - 1, $this->page_largeur - $this->marge_gauche - $this->marge_droite, $height_note + 1);
 
 					$tab_height = $tab_height - $height_note;
-					$tab_top = $nexY+6;
+					$tab_top = $nexY + 6;
 				}
 				else
 				{
-					$height_note=0;
+					$height_note = 0;
 				}
 
 				$iniY = $tab_top + 7;
@@ -404,91 +404,91 @@ 
 					}
 					
 					$curY = $nexY;
-					$pdf->SetFont('','', $default_font_size - 1);   // Into loop to work with multipage
-					$pdf->SetTextColor(0,0,0);
+					$pdf->SetFont('', '', $default_font_size - 1); // Into loop to work with multipage
+					$pdf->SetTextColor(0, 0, 0);
 
 					// Define size of image if we need it
-					$imglinesize=array();
-					if (! empty($realpatharray[$i])) $imglinesize=pdf_getSizeForImage($realpatharray[$i]);
+					$imglinesize = array();
+					if (!empty($realpatharray[$i])) $imglinesize = pdf_getSizeForImage($realpatharray[$i]);
 
 					$pdf->setTopMargin($tab_top_newpage);
-					$pdf->setPageOrientation('', 1, $heightforfooter+$heightforfreetext+$heightforinfotot);	// The only function to edit the bottom margin of current page to set it.
-					$pageposbefore=$pdf->getPage();
+					$pdf->setPageOrientation('', 1, $heightforfooter + $heightforfreetext + $heightforinfotot); // The only function to edit the bottom margin of current page to set it.
+					$pageposbefore = $pdf->getPage();
 
-					$showpricebeforepagebreak=1;
-					$posYAfterImage=0;
-					$posYAfterDescription=0;
+					$showpricebeforepagebreak = 1;
+					$posYAfterImage = 0;
+					$posYAfterDescription = 0;
 
 					// We start with Photo of product line
-					if (isset($imglinesize['width']) && isset($imglinesize['height']) && ($curY + $imglinesize['height']) > ($this->page_hauteur-($heightforfooter+$heightforfreetext+$heightforinfotot)))	// If photo too high, we moved completely on new page
+					if (isset($imglinesize['width']) && isset($imglinesize['height']) && ($curY + $imglinesize['height']) > ($this->page_hauteur - ($heightforfooter + $heightforfreetext + $heightforinfotot)))	// If photo too high, we moved completely on new page
 					{
-						$pdf->AddPage('','',true);
-						if (! empty($tplidx)) $pdf->useTemplate($tplidx);
+						$pdf->AddPage('', '', true);
+						if (!empty($tplidx)) $pdf->useTemplate($tplidx);
 						if (empty($conf->global->MAIN_PDF_DONOTREPEAT_HEAD)) $this->_pagehead($pdf, $object, 0, $outputlangs);
-						$pdf->setPage($pageposbefore+1);
+						$pdf->setPage($pageposbefore + 1);
 
 						$curY = $tab_top_newpage;
-						$showpricebeforepagebreak=0;
+						$showpricebeforepagebreak = 0;
 					}
 
 					if (isset($imglinesize['width']) && isset($imglinesize['height']))
 					{
-						$curX = $this->posxpicture-1;
-						$pdf->Image($realpatharray[$i], $curX + (($this->posxtva-$this->posxpicture-$imglinesize['width'])/2), $curY, $imglinesize['width'], $imglinesize['height'], '', '', '', 2, 300);	// Use 300 dpi
+						$curX = $this->posxpicture - 1;
+						$pdf->Image($realpatharray[$i], $curX + (($this->posxtva - $this->posxpicture - $imglinesize['width']) / 2), $curY, $imglinesize['width'], $imglinesize['height'], '', '', '', 2, 300); // Use 300 dpi
 						// $pdf->Image does not increase value return by getY, so we save it manually
-						$posYAfterImage=$curY+$imglinesize['height'];
+						$posYAfterImage = $curY + $imglinesize['height'];
 					}
 
 					// Description of product line
-					$curX = $this->posxdesc-1;
+					$curX = $this->posxdesc - 1;
 
 					$pdf->startTransaction();
-					pdf_writelinedesc($pdf,$object,$i,$outputlangs,$this->posxpicture-$curX,3,$curX,$curY,$hideref,$hidedesc);
-					$pageposafter=$pdf->getPage();
+					pdf_writelinedesc($pdf, $object, $i, $outputlangs, $this->posxpicture - $curX, 3, $curX, $curY, $hideref, $hidedesc);
+					$pageposafter = $pdf->getPage();
 					if ($pageposafter > $pageposbefore)	// There is a pagebreak
 					{
 						$pdf->rollbackTransaction(true);
-						$pageposafter=$pageposbefore;
+						$pageposafter = $pageposbefore;
 						//print $pageposafter.'-'.$pageposbefore;exit;
-						$pdf->setPageOrientation('', 1, $heightforfooter);	// The only function to edit the bottom margin of current page to set it.
-						pdf_writelinedesc($pdf,$object,$i,$outputlangs,$this->posxpicture-$curX,3,$curX,$curY,$hideref,$hidedesc);
-						$pageposafter=$pdf->getPage();
-						$posyafter=$pdf->GetY();
+						$pdf->setPageOrientation('', 1, $heightforfooter); // The only function to edit the bottom margin of current page to set it.
+						pdf_writelinedesc($pdf, $object, $i, $outputlangs, $this->posxpicture - $curX, 3, $curX, $curY, $hideref, $hidedesc);
+						$pageposafter = $pdf->getPage();
+						$posyafter = $pdf->GetY();
 						//var_dump($posyafter); var_dump(($this->page_hauteur - ($heightforfooter+$heightforfreetext+$heightforinfotot))); exit;
-						if ($posyafter > ($this->page_hauteur - ($heightforfooter+$heightforfreetext+$heightforinfotot)))	// There is no space left for total+free text
+						if ($posyafter > ($this->page_hauteur - ($heightforfooter + $heightforfreetext + $heightforinfotot)))	// There is no space left for total+free text
 						{
-							if ($i == ($nblignes-1))	// No more lines, and no space left to show total, so we create a new page
+							if ($i == ($nblignes - 1))	// No more lines, and no space left to show total, so we create a new page
 							{
-								$pdf->AddPage('','',true);
-								if (! empty($tplidx)) $pdf->useTemplate($tplidx);
+								$pdf->AddPage('', '', true);
+								if (!empty($tplidx)) $pdf->useTemplate($tplidx);
 								if (empty($conf->global->MAIN_PDF_DONOTREPEAT_HEAD)) $this->_pagehead($pdf, $object, 0, $outputlangs);
-								$pdf->setPage($pageposafter+1);
+								$pdf->setPage($pageposafter + 1);
 							}
 						}
 						else
 						{
 							// We found a page break
-							$showpricebeforepagebreak=0;
+							$showpricebeforepagebreak = 0;
 						}
 					}
 					else	// No pagebreak
 					{
 						$pdf->commitTransaction();
 					}
-					$posYAfterDescription=$pdf->GetY();
+					$posYAfterDescription = $pdf->GetY();
 
 					$nexY = $pdf->GetY();
-					$pageposafter=$pdf->getPage();
+					$pageposafter = $pdf->getPage();
 					$pdf->setPage($pageposbefore);
 					$pdf->setTopMargin($this->marge_haute);
-					$pdf->setPageOrientation('', 1, 0);	// The only function to edit the bottom margin of current page to set it.
+					$pdf->setPageOrientation('', 1, 0); // The only function to edit the bottom margin of current page to set it.
 
 					// We suppose that a too long description or photo were moved completely on next page
 					if ($pageposafter > $pageposbefore && empty($showpricebeforepagebreak)) {
 						$pdf->setPage($pageposafter); $curY = $tab_top_newpage;
 					}
 
-					$pdf->SetFont('','', $default_font_size - 1);   // On repositionne la police par defaut
+					$pdf->SetFont('', '', $default_font_size - 1); // On repositionne la police par defaut
 
 					// VAT Rate
 					if (empty($conf->global->MAIN_GENERATE_DOCUMENTS_WITHOUT_VAT))
@@ -501,7 +501,7 @@ 
 						}
 						
 						$pdf->SetXY($this->posxtva, $curY);
-						$pdf->MultiCell($this->posxup-$this->posxtva-0.8, 3, $vat_rate, 0, 'R');
+						$pdf->MultiCell($this->posxup - $this->posxtva - 0.8, 3, $vat_rate, 0, 'R');
 					}
 
 					// Unit price before discount
@@ -512,7 +512,7 @@ 
 					}
 					
 					$pdf->SetXY($this->posxup, $curY);
-					$pdf->MultiCell($this->posxqty-$this->posxup-0.8, 3, $up_excl_tax, 0, 'R', 0);
+					$pdf->MultiCell($this->posxqty - $this->posxup - 0.8, 3, $up_excl_tax, 0, 'R', 0);
 
 					// Quantity
 					// Affichage de la quantité sur les lignes de total si la conf l'indique
@@ -533,14 +533,14 @@ 
 					}
 					
 					$pdf->SetXY($this->posxqty, $curY);
-					$pdf->MultiCell($this->posxdiscount-$this->posxqty-0.8, 3, $qty, 0, 'R');	// Enough for 6 chars
+					$pdf->MultiCell($this->posxdiscount - $this->posxqty - 0.8, 3, $qty, 0, 'R'); // Enough for 6 chars
 
 					// Discount on line
 					if ($object->lines[$i]->remise_percent)
 					{
-                        $pdf->SetXY($this->posxdiscount-2, $curY);
+                        $pdf->SetXY($this->posxdiscount - 2, $curY);
 					    $remise_percent = pdf_getlineremisepercent($object, $i, $outputlangs, $hidedetails);
-						$pdf->MultiCell($this->postotalht-$this->posxdiscount+2, 3, $remise_percent, 0, 'R');
+						$pdf->MultiCell($this->postotalht - $this->posxdiscount + 2, 3, $remise_percent, 0, 'R');
 					}
 
 					// Total HT line
@@ -551,40 +551,40 @@ 
 					}
 					
 					$pdf->SetXY($this->postotalht, $curY);
-					$pdf->MultiCell($this->page_largeur-$this->marge_droite-$this->postotalht, 3, $total_excl_tax, 0, 'R', 0);
+					$pdf->MultiCell($this->page_largeur - $this->marge_droite - $this->postotalht, 3, $total_excl_tax, 0, 'R', 0);
 
 					// Collecte des totaux par valeur de tva dans $this->tva["taux"]=total_tva
-					$tvaligne=$object->lines[$i]->total_tva;
-					$localtax1ligne=$object->lines[$i]->total_localtax1;
-					$localtax2ligne=$object->lines[$i]->total_localtax2;
-					$localtax1_rate=$object->lines[$i]->localtax1_tx;
-					$localtax2_rate=$object->lines[$i]->localtax2_tx;
-					$localtax1_type=$object->lines[$i]->localtax1_type;
-					$localtax2_type=$object->lines[$i]->localtax2_type;
+					$tvaligne = $object->lines[$i]->total_tva;
+					$localtax1ligne = $object->lines[$i]->total_localtax1;
+					$localtax2ligne = $object->lines[$i]->total_localtax2;
+					$localtax1_rate = $object->lines[$i]->localtax1_tx;
+					$localtax2_rate = $object->lines[$i]->localtax2_tx;
+					$localtax1_type = $object->lines[$i]->localtax1_type;
+					$localtax2_type = $object->lines[$i]->localtax2_type;
 
-					if ($object->remise_percent) $tvaligne-=($tvaligne*$object->remise_percent)/100;
-					if ($object->remise_percent) $localtax1ligne-=($localtax1ligne*$object->remise_percent)/100;
-					if ($object->remise_percent) $localtax2ligne-=($localtax2ligne*$object->remise_percent)/100;
+					if ($object->remise_percent) $tvaligne -= ($tvaligne * $object->remise_percent) / 100;
+					if ($object->remise_percent) $localtax1ligne -= ($localtax1ligne * $object->remise_percent) / 100;
+					if ($object->remise_percent) $localtax2ligne -= ($localtax2ligne * $object->remise_percent) / 100;
 
-					$vatrate=(string) $object->lines[$i]->tva_tx;
+					$vatrate = (string) $object->lines[$i]->tva_tx;
 
 					// Retrieve type from database for backward compatibility with old records
-					if ((! isset($localtax1_type) || $localtax1_type=='' || ! isset($localtax2_type) || $localtax2_type=='') // if tax type not defined
-					&& (! empty($localtax1_rate) || ! empty($localtax2_rate))) // and there is local tax
+					if ((!isset($localtax1_type) || $localtax1_type == '' || !isset($localtax2_type) || $localtax2_type == '') // if tax type not defined
+					&& (!empty($localtax1_rate) || !empty($localtax2_rate))) // and there is local tax
 					{
-						$localtaxtmp_array=getLocalTaxesFromRate($vatrate,0, $object->thirdparty, $mysoc);
+						$localtaxtmp_array = getLocalTaxesFromRate($vatrate, 0, $object->thirdparty, $mysoc);
 						$localtax1_type = $localtaxtmp_array[0];
 						$localtax2_type = $localtaxtmp_array[2];
 					}
 
 				    // retrieve global local tax
 					if ($localtax1_type && $localtax1ligne != 0)
-						$this->localtax1[$localtax1_type][$localtax1_rate]+=$localtax1ligne;
+						$this->localtax1[$localtax1_type][$localtax1_rate] += $localtax1ligne;
 					if ($localtax2_type && $localtax2ligne != 0)
-						$this->localtax2[$localtax2_type][$localtax2_rate]+=$localtax2ligne;
+						$this->localtax2[$localtax2_type][$localtax2_rate] += $localtax2ligne;
 
-					if (($object->lines[$i]->info_bits & 0x01) == 0x01) $vatrate.='*';
-					if (! isset($this->tva[$vatrate])) 				$this->tva[$vatrate]='';
+					if (($object->lines[$i]->info_bits & 0x01) == 0x01) $vatrate .= '*';
+					if (!isset($this->tva[$vatrate])) 				$this->tva[$vatrate] = '';
 
 					if (!empty($object->lines[$i]->TTotal_tva))
 					{
@@ -598,19 +598,19 @@ 
 						$this->tva[$vatrate] += $tvaligne;
 					}
 
-					if ($posYAfterImage > $posYAfterDescription) $nexY=$posYAfterImage;
+					if ($posYAfterImage > $posYAfterDescription) $nexY = $posYAfterImage;
 
 					// Add line
-					if (! empty($conf->global->MAIN_PDF_DASH_BETWEEN_LINES) && $i < ($nblignes - 1))
+					if (!empty($conf->global->MAIN_PDF_DASH_BETWEEN_LINES) && $i < ($nblignes - 1))
 					{
 						$pdf->setPage($pageposafter);
-						$pdf->SetLineStyle(array('dash'=>'1,1','color'=>array(210,210,210)));
+						$pdf->SetLineStyle(array('dash'=>'1,1', 'color'=>array(210, 210, 210)));
 						//$pdf->SetDrawColor(190,190,200);
-						$pdf->line($this->marge_gauche, $nexY+1, $this->page_largeur - $this->marge_droite, $nexY+1);
+						$pdf->line($this->marge_gauche, $nexY + 1, $this->page_largeur - $this->marge_droite, $nexY + 1);
 						$pdf->SetLineStyle(array('dash'=>0));
 					}
 
-					$nexY+=2;    // Passe espace entre les lignes
+					$nexY += 2; // Passe espace entre les lignes
 
 					// Detect if some page were added automatically and output _tableau for past pages
 					while ($pagenb < $pageposafter)
@@ -624,13 +624,13 @@ 
 						{
 							$this->_tableau($pdf, $tab_top_newpage, $this->page_hauteur - $tab_top_newpage - $heightforfooter, 0, $outputlangs, 1, 1);
 						}
-						$this->_pagefoot($pdf,$object,$outputlangs,1);
+						$this->_pagefoot($pdf, $object, $outputlangs, 1);
 						$pagenb++;
 						$pdf->setPage($pagenb);
-						$pdf->setPageOrientation('', 1, 0);	// The only function to edit the bottom margin of current page to set it.
+						$pdf->setPageOrientation('', 1, 0); // The only function to edit the bottom margin of current page to set it.
 						if (empty($conf->global->MAIN_PDF_DONOTREPEAT_HEAD)) $this->_pagehead($pdf, $object, 0, $outputlangs);
 					}
-					if (isset($object->lines[$i+1]->pagebreak) && $object->lines[$i+1]->pagebreak)
+					if (isset($object->lines[$i + 1]->pagebreak) && $object->lines[$i + 1]->pagebreak)
 					{
 						if ($pagenb == 1)
 						{
@@ -640,10 +640,10 @@ 
 						{
 							$this->_tableau($pdf, $tab_top_newpage, $this->page_hauteur - $tab_top_newpage - $heightforfooter, 0, $outputlangs, 1, 1);
 						}
-						$this->_pagefoot($pdf,$object,$outputlangs,1);
+						$this->_pagefoot($pdf, $object, $outputlangs, 1);
 						// New page
 						$pdf->AddPage();
-						if (! empty($tplidx)) $pdf->useTemplate($tplidx);
+						if (!empty($tplidx)) $pdf->useTemplate($tplidx);
 						$pagenb++;
 						if (empty($conf->global->MAIN_PDF_DONOTREPEAT_HEAD)) $this->_pagehead($pdf, $object, 0, $outputlangs);
 					}
@@ -653,60 +653,60 @@ 
 				if ($pagenb == 1)
 				{
 					$this->_tableau($pdf, $tab_top, $this->page_hauteur - $tab_top - $heightforinfotot - $heightforfreetext - $heightforfooter, 0, $outputlangs, 0, 0);
-					$bottomlasttab=$this->page_hauteur - $heightforinfotot - $heightforfreetext - $heightforfooter + 1;
+					$bottomlasttab = $this->page_hauteur - $heightforinfotot - $heightforfreetext - $heightforfooter + 1;
 				}
 				else
 				{
 					$this->_tableau($pdf, $tab_top_newpage, $this->page_hauteur - $tab_top_newpage - $heightforinfotot - $heightforfreetext - $heightforfooter, 0, $outputlangs, 1, 0);
-					$bottomlasttab=$this->page_hauteur - $heightforinfotot - $heightforfreetext - $heightforfooter + 1;
+					$bottomlasttab = $this->page_hauteur - $heightforinfotot - $heightforfreetext - $heightforfooter + 1;
 				}
 
 				// Affiche zone infos
-				$posy=$this->_tableau_info($pdf, $object, $bottomlasttab, $outputlangs);
+				$posy = $this->_tableau_info($pdf, $object, $bottomlasttab, $outputlangs);
 
 				if (!$conf->global->SUBTOTAL_HIDE_DOCUMENT_TOTAL) {
 					// Affiche zone totaux
-					$posy=$this->_tableau_tot($pdf, $object, $deja_regle, $bottomlasttab, $outputlangs);
+					$posy = $this->_tableau_tot($pdf, $object, $deja_regle, $bottomlasttab, $outputlangs);
 				}
 
 				// Affiche zone versements
 				if ($deja_regle || $amount_credit_notes_included || $amount_deposits_included)
 				{
-					$posy=$this->_tableau_versements($pdf, $object, $posy, $outputlangs);
+					$posy = $this->_tableau_versements($pdf, $object, $posy, $outputlangs);
 				}
 
 				// Pied de page
-				$this->_pagefoot($pdf,$object,$outputlangs);
-				if (method_exists($pdf,'AliasNbPages')) $pdf->AliasNbPages();
+				$this->_pagefoot($pdf, $object, $outputlangs);
+				if (method_exists($pdf, 'AliasNbPages')) $pdf->AliasNbPages();
 
 				$pdf->Close();
 
-				$pdf->Output($file,'F');
+				$pdf->Output($file, 'F');
 
 				// Add pdfgeneration hook
 				$hookmanager->initHooks(array('pdfgeneration'));
-				$parameters=array('file'=>$file,'object'=>$object,'outputlangs'=>$outputlangs);
+				$parameters = array('file'=>$file, 'object'=>$object, 'outputlangs'=>$outputlangs);
 				global $action;
-				$reshook=$hookmanager->executeHooks('afterPDFCreation',$parameters,$this,$action);    // Note that $action and $object may have been modified by some hooks
+				$reshook = $hookmanager->executeHooks('afterPDFCreation', $parameters, $this, $action); // Note that $action and $object may have been modified by some hooks
 
-				if (! empty($conf->global->MAIN_UMASK))
+				if (!empty($conf->global->MAIN_UMASK))
 				@chmod($file, octdec($conf->global->MAIN_UMASK));
 
-				return 1;   // Pas d'erreur
+				return 1; // Pas d'erreur
 			}
 			else
 			{
-				$this->error=$langs->trans("ErrorCanNotCreateDir",$dir);
+				$this->error = $langs->trans("ErrorCanNotCreateDir", $dir);
 				return 0;
 			}
 		}
 		else
 		{
-			$this->error=$langs->trans("ErrorConstantNotDefined","FAC_OUTPUTDIR");
+			$this->error = $langs->trans("ErrorConstantNotDefined", "FAC_OUTPUTDIR");
 			return 0;
 		}
-		$this->error=$langs->trans("ErrorUnknown");
-		return 0;   // Erreur par defaut
+		$this->error = $langs->trans("ErrorUnknown");
+		return 0; // Erreur par defaut
 	}
 
 
@@ -723,8 +723,8 @@ 
 	{
 		global $conf;
 
-        $sign=1;
-        if ($object->type == 2 && ! empty($conf->global->INVOICE_POSITIVE_CREDIT_NOTE)) $sign=-1;
+        $sign = 1;
+        if ($object->type == 2 && !empty($conf->global->INVOICE_POSITIVE_CREDIT_NOTE)) $sign = -1;
 
         $tab3_posx = 120;
 		$tab3_top = $posy + 8;
@@ -737,109 +737,109 @@ 
 
 		$default_font_size = pdf_getPDFFontSize($outputlangs);
 
-		$title=$outputlangs->transnoentities("PaymentsAlreadyDone");
-		if ($object->type == 2) $title=$outputlangs->transnoentities("PaymentsBackAlreadyDone");
+		$title = $outputlangs->transnoentities("PaymentsAlreadyDone");
+		if ($object->type == 2) $title = $outputlangs->transnoentities("PaymentsBackAlreadyDone");
 
-		$pdf->SetFont('','', $default_font_size - 3);
+		$pdf->SetFont('', '', $default_font_size - 3);
 		$pdf->SetXY($tab3_posx, $tab3_top - 4);
 		$pdf->MultiCell(60, 3, $title, 0, 'L', 0);
 
-		$pdf->line($tab3_posx, $tab3_top, $tab3_posx+$tab3_width, $tab3_top);
+		$pdf->line($tab3_posx, $tab3_top, $tab3_posx + $tab3_width, $tab3_top);
 
-		$pdf->SetFont('','', $default_font_size - 4);
+		$pdf->SetFont('', '', $default_font_size - 4);
 		$pdf->SetXY($tab3_posx, $tab3_top);
 		$pdf->MultiCell(20, 3, $outputlangs->transnoentities("Payment"), 0, 'L', 0);
-		$pdf->SetXY($tab3_posx+21, $tab3_top);
+		$pdf->SetXY($tab3_posx + 21, $tab3_top);
 		$pdf->MultiCell(20, 3, $outputlangs->transnoentities("Amount"), 0, 'L', 0);
-		$pdf->SetXY($tab3_posx+40, $tab3_top);
+		$pdf->SetXY($tab3_posx + 40, $tab3_top);
 		$pdf->MultiCell(20, 3, $outputlangs->transnoentities("Type"), 0, 'L', 0);
-		$pdf->SetXY($tab3_posx+58, $tab3_top);
+		$pdf->SetXY($tab3_posx + 58, $tab3_top);
 		$pdf->MultiCell(20, 3, $outputlangs->transnoentities("Num"), 0, 'L', 0);
 
-		$pdf->line($tab3_posx, $tab3_top-1+$tab3_height, $tab3_posx+$tab3_width, $tab3_top-1+$tab3_height);
+		$pdf->line($tab3_posx, $tab3_top - 1 + $tab3_height, $tab3_posx + $tab3_width, $tab3_top - 1 + $tab3_height);
 
-		$y=0;
+		$y = 0;
 
-		$pdf->SetFont('','', $default_font_size - 4);
+		$pdf->SetFont('', '', $default_font_size - 4);
 
 		// Loop on each deposits and credit notes included
 		$sql = "SELECT re.rowid, re.amount_ht, re.amount_tva, re.amount_ttc,";
-		$sql.= " re.description, re.fk_facture_source,";
-		$sql.= " f.type, f.datef";
-		$sql.= " FROM ".MAIN_DB_PREFIX ."societe_remise_except as re, ".MAIN_DB_PREFIX ."facture as f";
-		$sql.= " WHERE re.fk_facture_source = f.rowid AND re.fk_facture = ".$object->id;
-		$resql=$this->db->query($sql);
+		$sql .= " re.description, re.fk_facture_source,";
+		$sql .= " f.type, f.datef";
+		$sql .= " FROM ".MAIN_DB_PREFIX."societe_remise_except as re, ".MAIN_DB_PREFIX."facture as f";
+		$sql .= " WHERE re.fk_facture_source = f.rowid AND re.fk_facture = ".$object->id;
+		$resql = $this->db->query($sql);
 		if ($resql)
 		{
 			$num = $this->db->num_rows($resql);
-			$i=0;
-			$invoice=new Facture($this->db);
+			$i = 0;
+			$invoice = new Facture($this->db);
 			while ($i < $num)
 			{
-				$y+=3;
+				$y += 3;
 				$obj = $this->db->fetch_object($resql);
 
-				if ($obj->type == 2) $text=$outputlangs->trans("CreditNote");
-				elseif ($obj->type == 3) $text=$outputlangs->trans("Deposit");
-				else $text=$outputlangs->trans("UnknownType");
+				if ($obj->type == 2) $text = $outputlangs->trans("CreditNote");
+				elseif ($obj->type == 3) $text = $outputlangs->trans("Deposit");
+				else $text = $outputlangs->trans("UnknownType");
 
 				$invoice->fetch($obj->fk_facture_source);
 
-				$pdf->SetXY($tab3_posx, $tab3_top+$y);
-				$pdf->MultiCell(20, 3, dol_print_date($obj->datef,'day',false,$outputlangs,true), 0, 'L', 0);
-				$pdf->SetXY($tab3_posx+21, $tab3_top+$y);
+				$pdf->SetXY($tab3_posx, $tab3_top + $y);
+				$pdf->MultiCell(20, 3, dol_print_date($obj->datef, 'day', false, $outputlangs, true), 0, 'L', 0);
+				$pdf->SetXY($tab3_posx + 21, $tab3_top + $y);
 				$pdf->MultiCell(20, 3, price($obj->amount_ttc, 0, $outputlangs), 0, 'L', 0);
-				$pdf->SetXY($tab3_posx+40, $tab3_top+$y);
+				$pdf->SetXY($tab3_posx + 40, $tab3_top + $y);
 				$pdf->MultiCell(20, 3, $text, 0, 'L', 0);
-				$pdf->SetXY($tab3_posx+58, $tab3_top+$y);
+				$pdf->SetXY($tab3_posx + 58, $tab3_top + $y);
 				$pdf->MultiCell(20, 3, $invoice->ref, 0, 'L', 0);
 
-				$pdf->line($tab3_posx, $tab3_top+$y+3, $tab3_posx+$tab3_width, $tab3_top+$y+3);
+				$pdf->line($tab3_posx, $tab3_top + $y + 3, $tab3_posx + $tab3_width, $tab3_top + $y + 3);
 
 				$i++;
 			}
 		}
 		else
 		{
-			$this->error=$this->db->lasterror();
+			$this->error = $this->db->lasterror();
 			return -1;
 		}
 
 		// Loop on each payment
 		$sql = "SELECT p.datep as date, p.fk_paiement as type, p.num_paiement as num, pf.amount as amount,";
-		$sql.= " cp.code";
-		$sql.= " FROM ".MAIN_DB_PREFIX."paiement_facture as pf, ".MAIN_DB_PREFIX."paiement as p";
-		$sql.= " LEFT JOIN ".MAIN_DB_PREFIX."c_paiement as cp ON p.fk_paiement = cp.id";
-		$sql.= " WHERE pf.fk_paiement = p.rowid AND pf.fk_facture = ".$object->id;
-		$sql.= " ORDER BY p.datep";
-		$resql=$this->db->query($sql);
+		$sql .= " cp.code";
+		$sql .= " FROM ".MAIN_DB_PREFIX."paiement_facture as pf, ".MAIN_DB_PREFIX."paiement as p";
+		$sql .= " LEFT JOIN ".MAIN_DB_PREFIX."c_paiement as cp ON p.fk_paiement = cp.id";
+		$sql .= " WHERE pf.fk_paiement = p.rowid AND pf.fk_facture = ".$object->id;
+		$sql .= " ORDER BY p.datep";
+		$resql = $this->db->query($sql);
 		if ($resql)
 		{
 			$num = $this->db->num_rows($resql);
-			$i=0;
+			$i = 0;
 			while ($i < $num) {
-				$y+=3;
+				$y += 3;
 				$row = $this->db->fetch_object($resql);
 
-				$pdf->SetXY($tab3_posx, $tab3_top+$y);
-				$pdf->MultiCell(20, 3, dol_print_date($this->db->jdate($row->date),'day',false,$outputlangs,true), 0, 'L', 0);
-				$pdf->SetXY($tab3_posx+21, $tab3_top+$y);
+				$pdf->SetXY($tab3_posx, $tab3_top + $y);
+				$pdf->MultiCell(20, 3, dol_print_date($this->db->jdate($row->date), 'day', false, $outputlangs, true), 0, 'L', 0);
+				$pdf->SetXY($tab3_posx + 21, $tab3_top + $y);
 				$pdf->MultiCell(20, 3, price($sign * $row->amount, 0, $outputlangs), 0, 'L', 0);
-				$pdf->SetXY($tab3_posx+40, $tab3_top+$y);
-				$oper = $outputlangs->transnoentitiesnoconv("PaymentTypeShort" . $row->code);
+				$pdf->SetXY($tab3_posx + 40, $tab3_top + $y);
+				$oper = $outputlangs->transnoentitiesnoconv("PaymentTypeShort".$row->code);
 
 				$pdf->MultiCell(20, 3, $oper, 0, 'L', 0);
-				$pdf->SetXY($tab3_posx+58, $tab3_top+$y);
+				$pdf->SetXY($tab3_posx + 58, $tab3_top + $y);
 				$pdf->MultiCell(30, 3, $row->num, 0, 'L', 0);
 
-				$pdf->line($tab3_posx, $tab3_top+$y+3, $tab3_posx+$tab3_width, $tab3_top+$y+3);
+				$pdf->line($tab3_posx, $tab3_top + $y + 3, $tab3_posx + $tab3_width, $tab3_top + $y + 3);
 
 				$i++;
 			}
 		}
 		else
 		{
-			$this->error=$this->db->lasterror();
+			$this->error = $this->db->lasterror();
 			return -1;
 		}
 
@@ -861,35 +861,35 @@ 
 
 		$default_font_size = pdf_getPDFFontSize($outputlangs);
 
-		$pdf->SetFont('','', $default_font_size - 1);
+		$pdf->SetFont('', '', $default_font_size - 1);
 
 		// If France, show VAT mention if not applicable
 		if ($this->emetteur->country_code == 'FR' && $this->franchise == 1)
 		{
-			$pdf->SetFont('','B', $default_font_size - 2);
+			$pdf->SetFont('', 'B', $default_font_size - 2);
 			$pdf->SetXY($this->marge_gauche, $posy);
 			$pdf->MultiCell(100, 3, $outputlangs->transnoentities("VATIsNotUsedForInvoice"), 0, 'L', 0);
 
-			$posy=$pdf->GetY()+4;
+			$posy = $pdf->GetY() + 4;
 		}
 
-		$posxval=52;
+		$posxval = 52;
 
 		// Show payments conditions
 		if ($object->type != 2 && ($object->cond_reglement_code || $object->cond_reglement))
 		{
-			$pdf->SetFont('','B', $default_font_size - 2);
+			$pdf->SetFont('', 'B', $default_font_size - 2);
 			$pdf->SetXY($this->marge_gauche, $posy);
 			$titre = $outputlangs->transnoentities("PaymentConditions").':';
 			$pdf->MultiCell(80, 4, $titre, 0, 'L');
 
-			$pdf->SetFont('','', $default_font_size - 2);
+			$pdf->SetFont('', '', $default_font_size - 2);
 			$pdf->SetXY($posxval, $posy);
-			$lib_condition_paiement=$outputlangs->transnoentities("PaymentCondition".$object->cond_reglement_code)!=('PaymentCondition'.$object->cond_reglement_code)?$outputlangs->transnoentities("PaymentCondition".$object->cond_reglement_code):$outputlangs->convToOutputCharset($object->cond_reglement_doc);
-			$lib_condition_paiement=str_replace('\n',"\n",$lib_condition_paiement);
-			$pdf->MultiCell(80, 4, $lib_condition_paiement,0,'L');
+			$lib_condition_paiement = $outputlangs->transnoentities("PaymentCondition".$object->cond_reglement_code) != ('PaymentCondition'.$object->cond_reglement_code) ? $outputlangs->transnoentities("PaymentCondition".$object->cond_reglement_code) : $outputlangs->convToOutputCharset($object->cond_reglement_doc);
+			$lib_condition_paiement = str_replace('\n', "\n", $lib_condition_paiement);
+			$pdf->MultiCell(80, 4, $lib_condition_paiement, 0, 'L');
 
-			$posy=$pdf->GetY()+3;
+			$posy = $pdf->GetY() + 3;
 		}
 
 		if ($object->type != 2)
@@ -908,13 +908,13 @@ 
 				$outputlangs->load("errors");
 
 				$pdf->SetXY($this->marge_gauche, $posy);
-				$pdf->SetTextColor(200,0,0);
-				$pdf->SetFont('','B', $default_font_size - 2);
-				$this->error = $outputlangs->transnoentities("ErrorPaymentModeDefinedToWithoutSetup",$object->mode_reglement_code);
-				$pdf->MultiCell(80, 3, $this->error,0,'L',0);
-				$pdf->SetTextColor(0,0,0);
+				$pdf->SetTextColor(200, 0, 0);
+				$pdf->SetFont('', 'B', $default_font_size - 2);
+				$this->error = $outputlangs->transnoentities("ErrorPaymentModeDefinedToWithoutSetup", $object->mode_reglement_code);
+				$pdf->MultiCell(80, 3, $this->error, 0, 'L', 0);
+				$pdf->SetTextColor(0, 0, 0);
 
-				$posy=$pdf->GetY()+1;
+				$posy = $pdf->GetY() + 1;
 			}
 
 			// Show payment mode
@@ -922,26 +922,26 @@ 
 			&& $object->mode_reglement_code != 'CHQ'
 			&& $object->mode_reglement_code != 'VIR')
 			{
-				$pdf->SetFont('','B', $default_font_size - 2);
+				$pdf->SetFont('', 'B', $default_font_size - 2);
 				$pdf->SetXY($this->marge_gauche, $posy);
 				$titre = $outputlangs->transnoentities("PaymentMode").':';
 				$pdf->MultiCell(80, 5, $titre, 0, 'L');
 
-				$pdf->SetFont('','', $default_font_size - 2);
+				$pdf->SetFont('', '', $default_font_size - 2);
 				$pdf->SetXY($posxval, $posy);
-				$lib_mode_reg=$outputlangs->transnoentities("PaymentType".$object->mode_reglement_code)!=('PaymentType'.$object->mode_reglement_code)?$outputlangs->transnoentities("PaymentType".$object->mode_reglement_code):$outputlangs->convToOutputCharset($object->mode_reglement);
-				$pdf->MultiCell(80, 5, $lib_mode_reg,0,'L');
+				$lib_mode_reg = $outputlangs->transnoentities("PaymentType".$object->mode_reglement_code) != ('PaymentType'.$object->mode_reglement_code) ? $outputlangs->transnoentities("PaymentType".$object->mode_reglement_code) : $outputlangs->convToOutputCharset($object->mode_reglement);
+				$pdf->MultiCell(80, 5, $lib_mode_reg, 0, 'L');
 
-				$posy=$pdf->GetY()+2;
+				$posy = $pdf->GetY() + 2;
 			}
 
 			// Show payment mode CHQ
 			if (empty($object->mode_reglement_code) || $object->mode_reglement_code == 'CHQ')
 			{
 				// Si mode reglement non force ou si force a CHQ
-				if (! empty($conf->global->FACTURE_CHQ_NUMBER))
+				if (!empty($conf->global->FACTURE_CHQ_NUMBER))
 				{
-					$diffsizetitle=(empty($conf->global->PDF_DIFFSIZE_TITLE)?3:$conf->global->PDF_DIFFSIZE_TITLE);
+					$diffsizetitle = (empty($conf->global->PDF_DIFFSIZE_TITLE) ? 3 : $conf->global->PDF_DIFFSIZE_TITLE);
 
 					if ($conf->global->FACTURE_CHQ_NUMBER > 0)
 					{
@@ -949,31 +949,31 @@ 
 						$account->fetch($conf->global->FACTURE_CHQ_NUMBER);
 
 						$pdf->SetXY($this->marge_gauche, $posy);
-						$pdf->SetFont('','B', $default_font_size - $diffsizetitle);
-						$pdf->MultiCell(100, 3, $outputlangs->transnoentities('PaymentByChequeOrderedTo',$account->proprio),0,'L',0);
-						$posy=$pdf->GetY()+1;
+						$pdf->SetFont('', 'B', $default_font_size - $diffsizetitle);
+						$pdf->MultiCell(100, 3, $outputlangs->transnoentities('PaymentByChequeOrderedTo', $account->proprio), 0, 'L', 0);
+						$posy = $pdf->GetY() + 1;
 
 			            if (empty($conf->global->MAIN_PDF_HIDE_CHQ_ADDRESS))
 			            {
 							$pdf->SetXY($this->marge_gauche, $posy);
-							$pdf->SetFont('','', $default_font_size - $diffsizetitle);
+							$pdf->SetFont('', '', $default_font_size - $diffsizetitle);
 							$pdf->MultiCell(100, 3, $outputlangs->convToOutputCharset($account->owner_address), 0, 'L', 0);
-							$posy=$pdf->GetY()+2;
+							$posy = $pdf->GetY() + 2;
 			            }
 					}
 					if ($conf->global->FACTURE_CHQ_NUMBER == -1)
 					{
 						$pdf->SetXY($this->marge_gauche, $posy);
-						$pdf->SetFont('','B', $default_font_size - $diffsizetitle);
-						$pdf->MultiCell(100, 3, $outputlangs->transnoentities('PaymentByChequeOrderedTo',$this->emetteur->name),0,'L',0);
-						$posy=$pdf->GetY()+1;
+						$pdf->SetFont('', 'B', $default_font_size - $diffsizetitle);
+						$pdf->MultiCell(100, 3, $outputlangs->transnoentities('PaymentByChequeOrderedTo', $this->emetteur->name), 0, 'L', 0);
+						$posy = $pdf->GetY() + 1;
 
 			            if (empty($conf->global->MAIN_PDF_HIDE_CHQ_ADDRESS))
 			            {
 							$pdf->SetXY($this->marge_gauche, $posy);
-							$pdf->SetFont('','', $default_font_size - $diffsizetitle);
+							$pdf->SetFont('', '', $default_font_size - $diffsizetitle);
 							$pdf->MultiCell(100, 3, $outputlangs->convToOutputCharset($this->emetteur->getFullAddress()), 0, 'L', 0);
-							$posy=$pdf->GetY()+2;
+							$posy = $pdf->GetY() + 2;
 			            }
 					}
 				}
@@ -982,18 +982,18 @@ 
 			// If payment mode not forced or forced to VIR, show payment with BAN
 			if (empty($object->mode_reglement_code) || $object->mode_reglement_code == 'VIR')
 			{
-				if (! empty($object->fk_bank) || ! empty($conf->global->FACTURE_RIB_NUMBER))
+				if (!empty($object->fk_bank) || !empty($conf->global->FACTURE_RIB_NUMBER))
 				{
-					$bankid=(empty($object->fk_bank)?$conf->global->FACTURE_RIB_NUMBER:$object->fk_bank);
+					$bankid = (empty($object->fk_bank) ? $conf->global->FACTURE_RIB_NUMBER : $object->fk_bank);
 					$account = new Account($this->db);
 					$account->fetch($bankid);
 
-					$curx=$this->marge_gauche;
-					$cury=$posy;
+					$curx = $this->marge_gauche;
+					$cury = $posy;
 
-					$posy=pdf_bank($pdf,$outputlangs,$curx,$cury,$account,0,$default_font_size);
+					$posy = pdf_bank($pdf, $outputlangs, $curx, $cury, $account, 0, $default_font_size);
 
-					$posy+=2;
+					$posy += 2;
 				}
 			}
 		}
@@ -1014,43 +1014,43 @@ 
 	 */
 	function _tableau_tot(&$pdf, $object, $deja_regle, $posy, $outputlangs)
 	{
-		global $conf,$mysoc;
+		global $conf, $mysoc;
 
-        $sign=1;
-        if ($object->type == 2 && ! empty($conf->global->INVOICE_POSITIVE_CREDIT_NOTE)) $sign=-1;
+        $sign = 1;
+        if ($object->type == 2 && !empty($conf->global->INVOICE_POSITIVE_CREDIT_NOTE)) $sign = -1;
 
         $default_font_size = pdf_getPDFFontSize($outputlangs);
 
 		$tab2_top = $posy;
 		$tab2_hl = 4;
-		$pdf->SetFont('','', $default_font_size - 1);
+		$pdf->SetFont('', '', $default_font_size - 1);
 
 		// Tableau total
 		$col1x = 120; $col2x = 170;
 		if ($this->page_largeur < 210) // To work with US executive format
 		{
-			$col2x-=20;
+			$col2x -= 20;
 		}
 		$largcol2 = ($this->page_largeur - $this->marge_droite - $col2x);
 
-		$useborder=0;
+		$useborder = 0;
 		$index = 0;
 
 		// Total HT
-		$pdf->SetFillColor(255,255,255);
+		$pdf->SetFillColor(255, 255, 255);
 		$pdf->SetXY($col1x, $tab2_top + 0);
-		$pdf->MultiCell($col2x-$col1x, $tab2_hl, $outputlangs->transnoentities("TotalHT"), 0, 'L', 1);
+		$pdf->MultiCell($col2x - $col1x, $tab2_hl, $outputlangs->transnoentities("TotalHT"), 0, 'L', 1);
 		$pdf->SetXY($col2x, $tab2_top + 0);
-		$pdf->MultiCell($largcol2, $tab2_hl, price($sign * ($object->total_ht + (! empty($object->remise)?$object->remise:0)), 0, $outputlangs), 0, 'R', 1);
+		$pdf->MultiCell($largcol2, $tab2_hl, price($sign * ($object->total_ht + (!empty($object->remise) ? $object->remise : 0)), 0, $outputlangs), 0, 'R', 1);
 
 		// Show VAT by rates and total
-		$pdf->SetFillColor(248,248,248);
+		$pdf->SetFillColor(248, 248, 248);
 
-		$this->atleastoneratenotnull=0;
+		$this->atleastoneratenotnull = 0;
 		if (empty($conf->global->MAIN_GENERATE_DOCUMENTS_WITHOUT_VAT))
 		{
-			$tvaisnull=((! empty($this->tva) && count($this->tva) == 1 && isset($this->tva['0.000']) && is_float($this->tva['0.000'])) ? true : false);
-			if (! empty($conf->global->MAIN_GENERATE_DOCUMENTS_WITHOUT_VAT_ISNULL) && $tvaisnull)
+			$tvaisnull = ((!empty($this->tva) && count($this->tva) == 1 && isset($this->tva['0.000']) && is_float($this->tva['0.000'])) ? true : false);
+			if (!empty($conf->global->MAIN_GENERATE_DOCUMENTS_WITHOUT_VAT_ISNULL) && $tvaisnull)
 			{
 				// Nothing to do
 			}
@@ -1059,29 +1059,29 @@ 
 				//Local tax 1 before VAT
 				//if (! empty($conf->global->FACTURE_LOCAL_TAX1_OPTION) && $conf->global->FACTURE_LOCAL_TAX1_OPTION=='localtax1on')
 				//{
-					foreach( $this->localtax1 as $localtax_type => $localtax_rate )
+					foreach ($this->localtax1 as $localtax_type => $localtax_rate)
 					{
-						if (in_array((string) $localtax_type, array('1','3','5'))) continue;
+						if (in_array((string) $localtax_type, array('1', '3', '5'))) continue;
 
-						foreach( $localtax_rate as $tvakey => $tvaval )
+						foreach ($localtax_rate as $tvakey => $tvaval)
 						{
-							if ($tvakey!=0)    // On affiche pas taux 0
+							if ($tvakey != 0)    // On affiche pas taux 0
 							{
 								//$this->atleastoneratenotnull++;
 
 								$index++;
 								$pdf->SetXY($col1x, $tab2_top + $tab2_hl * $index);
 
-								$tvacompl='';
-								if (preg_match('/\*/',$tvakey))
+								$tvacompl = '';
+								if (preg_match('/\*/', $tvakey))
 								{
-									$tvakey=str_replace('*','',$tvakey);
+									$tvakey = str_replace('*', '', $tvakey);
 									$tvacompl = " (".$outputlangs->transnoentities("NonPercuRecuperable").")";
 								}
 
-								$totalvat = $outputlangs->transcountrynoentities("TotalLT1",$mysoc->country_code).' ';
-								$totalvat.=vatrate(abs($tvakey),1).$tvacompl;
-								$pdf->MultiCell($col2x-$col1x, $tab2_hl, $totalvat, 0, 'L', 1);
+								$totalvat = $outputlangs->transcountrynoentities("TotalLT1", $mysoc->country_code).' ';
+								$totalvat .= vatrate(abs($tvakey), 1).$tvacompl;
+								$pdf->MultiCell($col2x - $col1x, $tab2_hl, $totalvat, 0, 'L', 1);
 
 								$pdf->SetXY($col2x, $tab2_top + $tab2_hl * $index);
 								$pdf->MultiCell($largcol2, $tab2_hl, price($tvaval, 0, $outputlangs), 0, 'R', 1);
@@ -1092,13 +1092,13 @@ 
 				//Local tax 2 before VAT
 				//if (! empty($conf->global->FACTURE_LOCAL_TAX2_OPTION) && $conf->global->FACTURE_LOCAL_TAX2_OPTION=='localtax2on')
 				//{
-					foreach( $this->localtax2 as $localtax_type => $localtax_rate )
+					foreach ($this->localtax2 as $localtax_type => $localtax_rate)
 					{
-						if (in_array((string) $localtax_type, array('1','3','5'))) continue;
+						if (in_array((string) $localtax_type, array('1', '3', '5'))) continue;
 
-						foreach( $localtax_rate as $tvakey => $tvaval )
+						foreach ($localtax_rate as $tvakey => $tvaval)
 						{
-							if ($tvakey!=0)    // On affiche pas taux 0
+							if ($tvakey != 0)    // On affiche pas taux 0
 							{
 								//$this->atleastoneratenotnull++;
 
@@ -1107,15 +1107,15 @@ 
 								$index++;
 								$pdf->SetXY($col1x, $tab2_top + $tab2_hl * $index);
 
-								$tvacompl='';
-								if (preg_match('/\*/',$tvakey))
+								$tvacompl = '';
+								if (preg_match('/\*/', $tvakey))
 								{
-									$tvakey=str_replace('*','',$tvakey);
+									$tvakey = str_replace('*', '', $tvakey);
 									$tvacompl = " (".$outputlangs->transnoentities("NonPercuRecuperable").")";
 								}
-								$totalvat = $outputlangs->transcountrynoentities("TotalLT2",$mysoc->country_code).' ';
-								$totalvat.=vatrate(abs($tvakey),1).$tvacompl;
-								$pdf->MultiCell($col2x-$col1x, $tab2_hl, $totalvat, 0, 'L', 1);
+								$totalvat = $outputlangs->transcountrynoentities("TotalLT2", $mysoc->country_code).' ';
+								$totalvat .= vatrate(abs($tvakey), 1).$tvacompl;
+								$pdf->MultiCell($col2x - $col1x, $tab2_hl, $totalvat, 0, 'L', 1);
 
 								$pdf->SetXY($col2x, $tab2_top + $tab2_hl * $index);
 								$pdf->MultiCell($largcol2, $tab2_hl, price($tvaval, 0, $outputlangs), 0, 'R', 1);
@@ -1125,7 +1125,7 @@ 
 					}
 				//}
 				// VAT
-				foreach($this->tva as $tvakey => $tvaval)
+				foreach ($this->tva as $tvakey => $tvaval)
 				{
 					if ($tvakey > 0)    // On affiche pas taux 0
 					{
@@ -1134,15 +1134,15 @@ 
 						$index++;
 						$pdf->SetXY($col1x, $tab2_top + $tab2_hl * $index);
 
-						$tvacompl='';
-						if (preg_match('/\*/',$tvakey))
+						$tvacompl = '';
+						if (preg_match('/\*/', $tvakey))
 						{
-							$tvakey=str_replace('*','',$tvakey);
+							$tvakey = str_replace('*', '', $tvakey);
 							$tvacompl = " (".$outputlangs->transnoentities("NonPercuRecuperable").")";
 						}
-						$totalvat =$outputlangs->transnoentities("TotalVAT").' ';
-						$totalvat.=vatrate($tvakey,1).$tvacompl;
-						$pdf->MultiCell($col2x-$col1x, $tab2_hl, $totalvat, 0, 'L', 1);
+						$totalvat = $outputlangs->transnoentities("TotalVAT").' ';
+						$totalvat .= vatrate($tvakey, 1).$tvacompl;
+						$pdf->MultiCell($col2x - $col1x, $tab2_hl, $totalvat, 0, 'L', 1);
 
 						$pdf->SetXY($col2x, $tab2_top + $tab2_hl * $index);
 						$pdf->MultiCell($largcol2, $tab2_hl, price($tvaval, 0, $outputlangs), 0, 'R', 1);
@@ -1152,11 +1152,11 @@ 
 				//Local tax 1 after VAT
 				//if (! empty($conf->global->FACTURE_LOCAL_TAX1_OPTION) && $conf->global->FACTURE_LOCAL_TAX1_OPTION=='localtax1on')
 				//{
-					foreach( $this->localtax1 as $localtax_type => $localtax_rate )
+					foreach ($this->localtax1 as $localtax_type => $localtax_rate)
 					{
-						if (in_array((string) $localtax_type, array('2','4','6'))) continue;
+						if (in_array((string) $localtax_type, array('2', '4', '6'))) continue;
 
-						foreach( $localtax_rate as $tvakey => $tvaval )
+						foreach ($localtax_rate as $tvakey => $tvaval)
 						{
 							if ($tvakey != 0)    // On affiche pas taux 0
 							{
@@ -1165,16 +1165,16 @@ 
 								$index++;
 								$pdf->SetXY($col1x, $tab2_top + $tab2_hl * $index);
 
-								$tvacompl='';
-								if (preg_match('/\*/',$tvakey))
+								$tvacompl = '';
+								if (preg_match('/\*/', $tvakey))
 								{
-									$tvakey=str_replace('*','',$tvakey);
+									$tvakey = str_replace('*', '', $tvakey);
 									$tvacompl = " (".$outputlangs->transnoentities("NonPercuRecuperable").")";
 								}
-								$totalvat = $outputlangs->transcountrynoentities("TotalLT1",$mysoc->country_code).' ';
-								$totalvat.=vatrate(abs($tvakey),1).$tvacompl;
+								$totalvat = $outputlangs->transcountrynoentities("TotalLT1", $mysoc->country_code).' ';
+								$totalvat .= vatrate(abs($tvakey), 1).$tvacompl;
 
-								$pdf->MultiCell($col2x-$col1x, $tab2_hl, $totalvat, 0, 'L', 1);
+								$pdf->MultiCell($col2x - $col1x, $tab2_hl, $totalvat, 0, 'L', 1);
 								$pdf->SetXY($col2x, $tab2_top + $tab2_hl * $index);
 								$pdf->MultiCell($largcol2, $tab2_hl, price($tvaval, 0, $outputlangs), 0, 'R', 1);
 							}
@@ -1184,11 +1184,11 @@ 
 				//Local tax 2 after VAT
 				//if (! empty($conf->global->FACTURE_LOCAL_TAX2_OPTION) && $conf->global->FACTURE_LOCAL_TAX2_OPTION=='localtax2on')
 				//{
-					foreach( $this->localtax2 as $localtax_type => $localtax_rate )
+					foreach ($this->localtax2 as $localtax_type => $localtax_rate)
 					{
-						if (in_array((string) $localtax_type, array('2','4','6'))) continue;
+						if (in_array((string) $localtax_type, array('2', '4', '6'))) continue;
 
-						foreach( $localtax_rate as $tvakey => $tvaval )
+						foreach ($localtax_rate as $tvakey => $tvaval)
 						{
 						    // retrieve global local tax
 							if ($tvakey != 0)    // On affiche pas taux 0
@@ -1198,16 +1198,16 @@ 
 								$index++;
 								$pdf->SetXY($col1x, $tab2_top + $tab2_hl * $index);
 
-								$tvacompl='';
-								if (preg_match('/\*/',$tvakey))
+								$tvacompl = '';
+								if (preg_match('/\*/', $tvakey))
 								{
-									$tvakey=str_replace('*','',$tvakey);
+									$tvakey = str_replace('*', '', $tvakey);
 									$tvacompl = " (".$outputlangs->transnoentities("NonPercuRecuperable").")";
 								}
-								$totalvat = $outputlangs->transcountrynoentities("TotalLT2",$mysoc->country_code).' ';
+								$totalvat = $outputlangs->transcountrynoentities("TotalLT2", $mysoc->country_code).' ';
 
-								$totalvat.=vatrate(abs($tvakey),1).$tvacompl;
-								$pdf->MultiCell($col2x-$col1x, $tab2_hl, $totalvat, 0, 'L', 1);
+								$totalvat .= vatrate(abs($tvakey), 1).$tvacompl;
+								$pdf->MultiCell($col2x - $col1x, $tab2_hl, $totalvat, 0, 'L', 1);
 
 								$pdf->SetXY($col2x, $tab2_top + $tab2_hl * $index);
 								$pdf->MultiCell($largcol2, $tab2_hl, price($tvaval, 0, $outputlangs), 0, 'R', 1);
@@ -1221,7 +1221,7 @@ 
 				{
 					$index++;
 					$pdf->SetXY($col1x, $tab2_top + $tab2_hl * $index);
-					$pdf->MultiCell($col2x-$col1x, $tab2_hl, $outputlangs->transnoentities("RevenueStamp"), $useborder, 'L', 1);
+					$pdf->MultiCell($col2x - $col1x, $tab2_hl, $outputlangs->transnoentities("RevenueStamp"), $useborder, 'L', 1);
 
 					$pdf->SetXY($col2x, $tab2_top + $tab2_hl * $index);
 					$pdf->MultiCell($largcol2, $tab2_hl, price($sign * $object->revenuestamp), $useborder, 'R', 1);
@@ -1230,29 +1230,29 @@ 
 				// Total TTC
 				$index++;
 				$pdf->SetXY($col1x, $tab2_top + $tab2_hl * $index);
-				$pdf->SetTextColor(0,0,60);
-				$pdf->SetFillColor(224,224,224);
-				$pdf->MultiCell($col2x-$col1x, $tab2_hl, $outputlangs->transnoentities("TotalTTC"), $useborder, 'L', 1);
+				$pdf->SetTextColor(0, 0, 60);
+				$pdf->SetFillColor(224, 224, 224);
+				$pdf->MultiCell($col2x - $col1x, $tab2_hl, $outputlangs->transnoentities("TotalTTC"), $useborder, 'L', 1);
 
 				$pdf->SetXY($col2x, $tab2_top + $tab2_hl * $index);
 				$pdf->MultiCell($largcol2, $tab2_hl, price($sign * $object->total_ttc, 0, $outputlangs), $useborder, 'R', 1);
 			}
 		}
 
-		$pdf->SetTextColor(0,0,0);
+		$pdf->SetTextColor(0, 0, 0);
 
-		$creditnoteamount=$object->getSumCreditNotesUsed();
-		$depositsamount=$object->getSumDepositsUsed();
+		$creditnoteamount = $object->getSumCreditNotesUsed();
+		$depositsamount = $object->getSumDepositsUsed();
 		//print "x".$creditnoteamount."-".$depositsamount;exit;
 		$resteapayer = price2num($object->total_ttc - $deja_regle - $creditnoteamount - $depositsamount, 'MT');
-		if ($object->paye) $resteapayer=0;
+		if ($object->paye) $resteapayer = 0;
 
 		if ($deja_regle > 0 || $creditnoteamount > 0 || $depositsamount > 0)
 		{
 			// Already paid + Deposits
 			$index++;
 			$pdf->SetXY($col1x, $tab2_top + $tab2_hl * $index);
-			$pdf->MultiCell($col2x-$col1x, $tab2_hl, $outputlangs->transnoentities("Paid"), 0, 'L', 0);
+			$pdf->MultiCell($col2x - $col1x, $tab2_hl, $outputlangs->transnoentities("Paid"), 0, 'L', 0);
 			$pdf->SetXY($col2x, $tab2_top + $tab2_hl * $index);
 			$pdf->MultiCell($largcol2, $tab2_hl, price($deja_regle + $depositsamount, 0, $outputlangs), 0, 'R', 0);
 
@@ -1261,7 +1261,7 @@ 
 			{
 				$index++;
 				$pdf->SetXY($col1x, $tab2_top + $tab2_hl * $index);
-				$pdf->MultiCell($col2x-$col1x, $tab2_hl, $outputlangs->transnoentities("CreditNotes"), 0, 'L', 0);
+				$pdf->MultiCell($col2x - $col1x, $tab2_hl, $outputlangs->transnoentities("CreditNotes"), 0, 'L', 0);
 				$pdf->SetXY($col2x, $tab2_top + $tab2_hl * $index);
 				$pdf->MultiCell($largcol2, $tab2_hl, price($creditnoteamount, 0, $outputlangs), 0, 'R', 0);
 			}
@@ -1270,26 +1270,26 @@ 
 			if ($object->close_code == 'discount_vat')
 			{
 				$index++;
-				$pdf->SetFillColor(255,255,255);
+				$pdf->SetFillColor(255, 255, 255);
 
 				$pdf->SetXY($col1x, $tab2_top + $tab2_hl * $index);
-				$pdf->MultiCell($col2x-$col1x, $tab2_hl, $outputlangs->transnoentities("EscompteOffered"), $useborder, 'L', 1);
+				$pdf->MultiCell($col2x - $col1x, $tab2_hl, $outputlangs->transnoentities("EscompteOffered"), $useborder, 'L', 1);
 				$pdf->SetXY($col2x, $tab2_top + $tab2_hl * $index);
 				$pdf->MultiCell($largcol2, $tab2_hl, price($object->total_ttc - $deja_regle - $creditnoteamount - $depositsamount, 0, $outputlangs), $useborder, 'R', 1);
 
-				$resteapayer=0;
+				$resteapayer = 0;
 			}
 
 			$index++;
-			$pdf->SetTextColor(0,0,60);
-			$pdf->SetFillColor(224,224,224);
+			$pdf->SetTextColor(0, 0, 60);
+			$pdf->SetFillColor(224, 224, 224);
 			$pdf->SetXY($col1x, $tab2_top + $tab2_hl * $index);
-			$pdf->MultiCell($col2x-$col1x, $tab2_hl, $outputlangs->transnoentities("RemainderToPay"), $useborder, 'L', 1);
+			$pdf->MultiCell($col2x - $col1x, $tab2_hl, $outputlangs->transnoentities("RemainderToPay"), $useborder, 'L', 1);
 			$pdf->SetXY($col2x, $tab2_top + $tab2_hl * $index);
 			$pdf->MultiCell($largcol2, $tab2_hl, price($resteapayer, 0, $outputlangs), $useborder, 'R', 1);
 
-			$pdf->SetFont('','', $default_font_size - 1);
-			$pdf->SetTextColor(0,0,0);
+			$pdf->SetFont('', '', $default_font_size - 1);
+			$pdf->SetTextColor(0, 0, 0);
 		}
 
 		$index++;
@@ -1308,47 +1308,47 @@ 
 	 *   @param		int			$hidebottom		Hide bottom bar of array
 	 *   @return	void
 	 */
-	function _tableau(&$pdf, $tab_top, $tab_height, $nexY, $outputlangs, $hidetop=0, $hidebottom=0)
+	function _tableau(&$pdf, $tab_top, $tab_height, $nexY, $outputlangs, $hidetop = 0, $hidebottom = 0)
 	{
 		global $conf;
 
 		// Force to disable hidetop and hidebottom
-		$hidebottom=0;
-		if ($hidetop) $hidetop=-1;
+		$hidebottom = 0;
+		if ($hidetop) $hidetop = -1;
 
 		$default_font_size = pdf_getPDFFontSize($outputlangs);
 
 		// Amount in (at tab_top - 1)
-		$pdf->SetTextColor(0,0,0);
-		$pdf->SetFont('','', $default_font_size - 2);
+		$pdf->SetTextColor(0, 0, 0);
+		$pdf->SetFont('', '', $default_font_size - 2);
 
 		if (empty($hidetop))
 		{
-			$titre = $outputlangs->transnoentities("AmountInCurrency",$outputlangs->transnoentitiesnoconv("Currency".$conf->currency));
-			$pdf->SetXY($this->page_largeur - $this->marge_droite - ($pdf->GetStringWidth($titre) + 3), $tab_top-4);
+			$titre = $outputlangs->transnoentities("AmountInCurrency", $outputlangs->transnoentitiesnoconv("Currency".$conf->currency));
+			$pdf->SetXY($this->page_largeur - $this->marge_droite - ($pdf->GetStringWidth($titre) + 3), $tab_top - 4);
 			$pdf->MultiCell(($pdf->GetStringWidth($titre) + 3), 2, $titre);
 
 			//$conf->global->MAIN_PDF_TITLE_BACKGROUND_COLOR='230,230,230';
-			if (! empty($conf->global->MAIN_PDF_TITLE_BACKGROUND_COLOR)) $pdf->Rect($this->marge_gauche, $tab_top, $this->page_largeur-$this->marge_droite-$this->marge_gauche, 5, 'F', null, explode(',',$conf->global->MAIN_PDF_TITLE_BACKGROUND_COLOR));
+			if (!empty($conf->global->MAIN_PDF_TITLE_BACKGROUND_COLOR)) $pdf->Rect($this->marge_gauche, $tab_top, $this->page_largeur - $this->marge_droite - $this->marge_gauche, 5, 'F', null, explode(',', $conf->global->MAIN_PDF_TITLE_BACKGROUND_COLOR));
 		}
 
-		$pdf->SetDrawColor(128,128,128);
-		$pdf->SetFont('','', $default_font_size - 1);
+		$pdf->SetDrawColor(128, 128, 128);
+		$pdf->SetFont('', '', $default_font_size - 1);
 
 		// Output Rect
-		$this->printRect($pdf,$this->marge_gauche, $tab_top, $this->page_largeur-$this->marge_gauche-$this->marge_droite, $tab_height, $hidetop, $hidebottom);	// Rect prend une longueur en 3eme param et 4eme param
+		$this->printRect($pdf, $this->marge_gauche, $tab_top, $this->page_largeur - $this->marge_gauche - $this->marge_droite, $tab_height, $hidetop, $hidebottom); // Rect prend une longueur en 3eme param et 4eme param
 
 		if (empty($hidetop))
 		{
-			$pdf->line($this->marge_gauche, $tab_top+5, $this->page_largeur-$this->marge_droite, $tab_top+5);	// line prend une position y en 2eme param et 4eme param
+			$pdf->line($this->marge_gauche, $tab_top + 5, $this->page_largeur - $this->marge_droite, $tab_top + 5); // line prend une position y en 2eme param et 4eme param
 
-			$pdf->SetXY($this->posxdesc-1, $tab_top+1);
-			$pdf->MultiCell(108,2, $outputlangs->transnoentities("Designation"),'','L');
+			$pdf->SetXY($this->posxdesc - 1, $tab_top + 1);
+			$pdf->MultiCell(108, 2, $outputlangs->transnoentities("Designation"), '', 'L');
 		}
 
-		if (! empty($conf->global->MAIN_GENERATE_INVOICES_WITH_PICTURE))
+		if (!empty($conf->global->MAIN_GENERATE_INVOICES_WITH_PICTURE))
 		{
-			$pdf->line($this->posxpicture-1, $tab_top, $this->posxpicture-1, $tab_top + $tab_height);
+			$pdf->line($this->posxpicture - 1, $tab_top, $this->posxpicture - 1, $tab_top + $tab_height);
 			if (empty($hidetop))
 			{
 				//$pdf->SetXY($this->posxpicture-1, $tab_top+1);
@@ -1358,35 +1358,35 @@ 
 
 		if (empty($conf->global->MAIN_GENERATE_DOCUMENTS_WITHOUT_VAT))
 		{
-			$pdf->line($this->posxtva-1, $tab_top, $this->posxtva-1, $tab_top + $tab_height);
+			$pdf->line($this->posxtva - 1, $tab_top, $this->posxtva - 1, $tab_top + $tab_height);
 			if (empty($hidetop))
 			{
-				$pdf->SetXY($this->posxtva-3, $tab_top+1);
-				$pdf->MultiCell($this->posxup-$this->posxtva+3,2, $outputlangs->transnoentities("VAT"),'','C');
+				$pdf->SetXY($this->posxtva - 3, $tab_top + 1);
+				$pdf->MultiCell($this->posxup - $this->posxtva + 3, 2, $outputlangs->transnoentities("VAT"), '', 'C');
 			}
 		}
 
-		$pdf->line($this->posxup-1, $tab_top, $this->posxup-1, $tab_top + $tab_height);
+		$pdf->line($this->posxup - 1, $tab_top, $this->posxup - 1, $tab_top + $tab_height);
 		if (empty($hidetop))
 		{
-			$pdf->SetXY($this->posxup-1, $tab_top+1);
-			$pdf->MultiCell($this->posxqty-$this->posxup-1,2, $outputlangs->transnoentities("PriceUHT"),'','C');
+			$pdf->SetXY($this->posxup - 1, $tab_top + 1);
+			$pdf->MultiCell($this->posxqty - $this->posxup - 1, 2, $outputlangs->transnoentities("PriceUHT"), '', 'C');
 		}
 
-		$pdf->line($this->posxqty-1, $tab_top, $this->posxqty-1, $tab_top + $tab_height);
+		$pdf->line($this->posxqty - 1, $tab_top, $this->posxqty - 1, $tab_top + $tab_height);
 		if (empty($hidetop))
 		{
-			$pdf->SetXY($this->posxqty-1, $tab_top+1);
-			$pdf->MultiCell($this->posxdiscount-$this->posxqty-1,2, $outputlangs->transnoentities("Qty"),'','C');
+			$pdf->SetXY($this->posxqty - 1, $tab_top + 1);
+			$pdf->MultiCell($this->posxdiscount - $this->posxqty - 1, 2, $outputlangs->transnoentities("Qty"), '', 'C');
 		}
 
-		$pdf->line($this->posxdiscount-1, $tab_top, $this->posxdiscount-1, $tab_top + $tab_height);
+		$pdf->line($this->posxdiscount - 1, $tab_top, $this->posxdiscount - 1, $tab_top + $tab_height);
 		if (empty($hidetop))
 		{
 			if ($this->atleastonediscount)
 			{
-				$pdf->SetXY($this->posxdiscount-1, $tab_top+1);
-				$pdf->MultiCell($this->postotalht-$this->posxdiscount+1,2, $outputlangs->transnoentities("ReductionShort"),'','C');
+				$pdf->SetXY($this->posxdiscount - 1, $tab_top + 1);
+				$pdf->MultiCell($this->postotalht - $this->posxdiscount + 1, 2, $outputlangs->transnoentities("ReductionShort"), '', 'C');
 			}
 		}
 		if ($this->atleastonediscount)
@@ -1395,8 +1395,8 @@ 
 		}
 		if (empty($hidetop))
 		{
-			$pdf->SetXY($this->postotalht-1, $tab_top+1);
-			$pdf->MultiCell(30,2, $outputlangs->transnoentities("TotalHT"),'','C');
+			$pdf->SetXY($this->postotalht - 1, $tab_top + 1);
+			$pdf->MultiCell(30, 2, $outputlangs->transnoentities("TotalHT"), '', 'C');
 		}
 	}
 
@@ -1411,7 +1411,7 @@ 
 	 */
 	function _pagehead(&$pdf, $object, $showaddress, $outputlangs)
 	{
-		global $conf,$langs;
+		global $conf, $langs;
 
 		$outputlangs->load("main");
 		$outputlangs->load("bills");
@@ -1420,127 +1420,127 @@ 
 
 		$default_font_size = pdf_getPDFFontSize($outputlangs);
 
-		pdf_pagehead($pdf,$outputlangs,$this->page_hauteur);
+		pdf_pagehead($pdf, $outputlangs, $this->page_hauteur);
 
 		// Show Draft Watermark
-		if($object->statut==0 && (! empty($conf->global->FACTURE_DRAFT_WATERMARK)) )
+		if ($object->statut == 0 && (!empty($conf->global->FACTURE_DRAFT_WATERMARK)))
         {
-		      pdf_watermark($pdf,$outputlangs,$this->page_hauteur,$this->page_largeur,'mm',$conf->global->FACTURE_DRAFT_WATERMARK);
+		      pdf_watermark($pdf, $outputlangs, $this->page_hauteur, $this->page_largeur, 'mm', $conf->global->FACTURE_DRAFT_WATERMARK);
         }
 
-		$pdf->SetTextColor(0,0,60);
-		$pdf->SetFont('','B', $default_font_size + 3);
+		$pdf->SetTextColor(0, 0, 60);
+		$pdf->SetFont('', 'B', $default_font_size + 3);
 
-		$posy=$this->marge_haute;
-        $posx=$this->page_largeur-$this->marge_droite-100;
+		$posy = $this->marge_haute;
+        $posx = $this->page_largeur - $this->marge_droite - 100;
 
-		$pdf->SetXY($this->marge_gauche,$posy);
+		$pdf->SetXY($this->marge_gauche, $posy);
 
 		// Logo
-		$logo=$conf->mycompany->dir_output.'/logos/'.$this->emetteur->logo;
+		$logo = $conf->mycompany->dir_output.'/logos/'.$this->emetteur->logo;
 		if ($this->emetteur->logo)
 		{
 			if (is_readable($logo))
 			{
-			    $height=pdf_getHeightForLogo($logo);
-				$pdf->Image($logo, $this->marge_gauche, $posy, 0, $height);	// width=0 (auto)
+			    $height = pdf_getHeightForLogo($logo);
+				$pdf->Image($logo, $this->marge_gauche, $posy, 0, $height); // width=0 (auto)
 			}
 			else
 			{
-				$pdf->SetTextColor(200,0,0);
-				$pdf->SetFont('','B',$default_font_size - 2);
-				$pdf->MultiCell(100, 3, $outputlangs->transnoentities("ErrorLogoFileNotFound",$logo), 0, 'L');
+				$pdf->SetTextColor(200, 0, 0);
+				$pdf->SetFont('', 'B', $default_font_size - 2);
+				$pdf->MultiCell(100, 3, $outputlangs->transnoentities("ErrorLogoFileNotFound", $logo), 0, 'L');
 				$pdf->MultiCell(100, 3, $outputlangs->transnoentities("ErrorGoToGlobalSetup"), 0, 'L');
 			}
 		}
 		else
 		{
-			$text=$this->emetteur->name;
+			$text = $this->emetteur->name;
 			$pdf->MultiCell(100, 4, $outputlangs->convToOutputCharset($text), 0, 'L');
 		}
 
-		$pdf->SetFont('','B', $default_font_size + 3);
-		$pdf->SetXY($posx,$posy);
-		$pdf->SetTextColor(0,0,60);
-		$title=$outputlangs->transnoentities("Invoice");
-		if ($object->type == 1) $title=$outputlangs->transnoentities("InvoiceReplacement");
-		if ($object->type == 2) $title=$outputlangs->transnoentities("InvoiceAvoir");
-		if ($object->type == 3) $title=$outputlangs->transnoentities("InvoiceDeposit");
-		if ($object->type == 4) $title=$outputlangs->transnoentities("InvoiceProFormat");
+		$pdf->SetFont('', 'B', $default_font_size + 3);
+		$pdf->SetXY($posx, $posy);
+		$pdf->SetTextColor(0, 0, 60);
+		$title = $outputlangs->transnoentities("Invoice");
+		if ($object->type == 1) $title = $outputlangs->transnoentities("InvoiceReplacement");
+		if ($object->type == 2) $title = $outputlangs->transnoentities("InvoiceAvoir");
+		if ($object->type == 3) $title = $outputlangs->transnoentities("InvoiceDeposit");
+		if ($object->type == 4) $title = $outputlangs->transnoentities("InvoiceProFormat");
 		$pdf->MultiCell(100, 3, $title, '', 'R');
 
-		$pdf->SetFont('','B',$default_font_size);
+		$pdf->SetFont('', 'B', $default_font_size);
 
-		$posy+=5;
-		$pdf->SetXY($posx,$posy);
-		$pdf->SetTextColor(0,0,60);
-		$pdf->MultiCell(100, 4, $outputlangs->transnoentities("Ref")." : " . $outputlangs->convToOutputCharset($object->ref), '', 'R');
+		$posy += 5;
+		$pdf->SetXY($posx, $posy);
+		$pdf->SetTextColor(0, 0, 60);
+		$pdf->MultiCell(100, 4, $outputlangs->transnoentities("Ref")." : ".$outputlangs->convToOutputCharset($object->ref), '', 'R');
 
-		$posy+=1;
-		$pdf->SetFont('','', $default_font_size - 2);
+		$posy += 1;
+		$pdf->SetFont('', '', $default_font_size - 2);
 
 		if ($object->ref_client)
 		{
-			$posy+=4;
-			$pdf->SetXY($posx,$posy);
-			$pdf->SetTextColor(0,0,60);
-			$pdf->MultiCell(100, 3, $outputlangs->transnoentities("RefCustomer")." : " . $outputlangs->convToOutputCharset($object->ref_client), '', 'R');
+			$posy += 4;
+			$pdf->SetXY($posx, $posy);
+			$pdf->SetTextColor(0, 0, 60);
+			$pdf->MultiCell(100, 3, $outputlangs->transnoentities("RefCustomer")." : ".$outputlangs->convToOutputCharset($object->ref_client), '', 'R');
 		}
 
-		$objectidnext=$object->getIdReplacingInvoice('validated');
+		$objectidnext = $object->getIdReplacingInvoice('validated');
 		if ($object->type == 0 && $objectidnext)
 		{
-			$objectreplacing=new Facture($this->db);
+			$objectreplacing = new Facture($this->db);
 			$objectreplacing->fetch($objectidnext);
 
-			$posy+=3;
-			$pdf->SetXY($posx,$posy);
-			$pdf->SetTextColor(0,0,60);
+			$posy += 3;
+			$pdf->SetXY($posx, $posy);
+			$pdf->SetTextColor(0, 0, 60);
 			$pdf->MultiCell(100, 3, $outputlangs->transnoentities("ReplacementByInvoice").' : '.$outputlangs->convToOutputCharset($objectreplacing->ref), '', 'R');
 		}
 		if ($object->type == 1)
 		{
-			$objectreplaced=new Facture($this->db);
+			$objectreplaced = new Facture($this->db);
 			$objectreplaced->fetch($object->fk_facture_source);
 
-			$posy+=4;
-			$pdf->SetXY($posx,$posy);
-			$pdf->SetTextColor(0,0,60);
+			$posy += 4;
+			$pdf->SetXY($posx, $posy);
+			$pdf->SetTextColor(0, 0, 60);
 			$pdf->MultiCell(100, 3, $outputlangs->transnoentities("ReplacementInvoice").' : '.$outputlangs->convToOutputCharset($objectreplaced->ref), '', 'R');
 		}
 		if ($object->type == 2)
 		{
-			$objectreplaced=new Facture($this->db);
+			$objectreplaced = new Facture($this->db);
 			$objectreplaced->fetch($object->fk_facture_source);
 
-			$posy+=3;
-			$pdf->SetXY($posx,$posy);
-			$pdf->SetTextColor(0,0,60);
+			$posy += 3;
+			$pdf->SetXY($posx, $posy);
+			$pdf->SetTextColor(0, 0, 60);
 			$pdf->MultiCell(100, 3, $outputlangs->transnoentities("CorrectionInvoice").' : '.$outputlangs->convToOutputCharset($objectreplaced->ref), '', 'R');
 		}
 
-		$posy+=4;
-		$pdf->SetXY($posx,$posy);
-		$pdf->SetTextColor(0,0,60);
-		$pdf->MultiCell(100, 3, $outputlangs->transnoentities("DateInvoice")." : " . dol_print_date($object->date,"day",false,$outputlangs), '', 'R');
+		$posy += 4;
+		$pdf->SetXY($posx, $posy);
+		$pdf->SetTextColor(0, 0, 60);
+		$pdf->MultiCell(100, 3, $outputlangs->transnoentities("DateInvoice")." : ".dol_print_date($object->date, "day", false, $outputlangs), '', 'R');
 
 		if ($object->type != 2)
 		{
-			$posy+=3;
-			$pdf->SetXY($posx,$posy);
-			$pdf->SetTextColor(0,0,60);
-			$pdf->MultiCell(100, 3, $outputlangs->transnoentities("DateEcheance")." : " . dol_print_date($object->date_lim_reglement,"day",false,$outputlangs,true), '', 'R');
+			$posy += 3;
+			$pdf->SetXY($posx, $posy);
+			$pdf->SetTextColor(0, 0, 60);
+			$pdf->MultiCell(100, 3, $outputlangs->transnoentities("DateEcheance")." : ".dol_print_date($object->date_lim_reglement, "day", false, $outputlangs, true), '', 'R');
 		}
 
 		if ($object->thirdparty->code_client)
 		{
-			$posy+=3;
-			$pdf->SetXY($posx,$posy);
-			$pdf->SetTextColor(0,0,60);
-			$pdf->MultiCell(100, 3, $outputlangs->transnoentities("CustomerCode")." : " . $outputlangs->transnoentities($object->thirdparty->code_client), '', 'R');
+			$posy += 3;
+			$pdf->SetXY($posx, $posy);
+			$pdf->SetTextColor(0, 0, 60);
+			$pdf->MultiCell(100, 3, $outputlangs->transnoentities("CustomerCode")." : ".$outputlangs->transnoentities($object->thirdparty->code_client), '', 'R');
 		}
 
-		$posy+=1;
+		$posy += 1;
 
 		// Show list of linked objects
 		$posy = pdf_writeLinkedObjects($pdf, $object, $outputlangs, $posx, $posy, 100, 3, 'R', $default_font_size);
@@ -1551,84 +1551,84 @@ 
 			$carac_emetteur = pdf_build_address($outputlangs, $this->emetteur, $object->thirdparty);
 
 			// Show sender
-			$posy=42;
-			$posx=$this->marge_gauche;
-			if (! empty($conf->global->MAIN_INVERT_SENDER_RECIPIENT)) $posx=$this->page_largeur-$this->marge_droite-80;
-			$hautcadre=40;
+			$posy = 42;
+			$posx = $this->marge_gauche;
+			if (!empty($conf->global->MAIN_INVERT_SENDER_RECIPIENT)) $posx = $this->page_largeur - $this->marge_droite - 80;
+			$hautcadre = 40;
 
 			// Show sender frame
-			$pdf->SetTextColor(0,0,0);
-			$pdf->SetFont('','', $default_font_size - 2);
-			$pdf->SetXY($posx,$posy-5);
-			$pdf->MultiCell(66,5, $outputlangs->transnoentities("BillFrom").":", 0, 'L');
-			$pdf->SetXY($posx,$posy);
-			$pdf->SetFillColor(230,230,230);
+			$pdf->SetTextColor(0, 0, 0);
+			$pdf->SetFont('', '', $default_font_size - 2);
+			$pdf->SetXY($posx, $posy - 5);
+			$pdf->MultiCell(66, 5, $outputlangs->transnoentities("BillFrom").":", 0, 'L');
+			$pdf->SetXY($posx, $posy);
+			$pdf->SetFillColor(230, 230, 230);
 			$pdf->MultiCell(82, $hautcadre, "", 0, 'R', 1);
-			$pdf->SetTextColor(0,0,60);
+			$pdf->SetTextColor(0, 0, 60);
 
 			// Show sender name
-			$pdf->SetXY($posx+2,$posy+3);
-			$pdf->SetFont('','B', $default_font_size);
+			$pdf->SetXY($posx + 2, $posy + 3);
+			$pdf->SetFont('', 'B', $default_font_size);
 			$pdf->MultiCell(80, 4, $outputlangs->convToOutputCharset($this->emetteur->name), 0, 'L');
-			$posy=$pdf->getY();
+			$posy = $pdf->getY();
 
 			// Show sender information
-			$pdf->SetXY($posx+2,$posy);
-			$pdf->SetFont('','', $default_font_size - 1);
+			$pdf->SetXY($posx + 2, $posy);
+			$pdf->SetFont('', '', $default_font_size - 1);
 			$pdf->MultiCell(80, 4, $carac_emetteur, 0, 'L');
 
 
 
 			// If BILLING contact defined on invoice, we use it
-			$usecontact=false;
-			$arrayidcontact=$object->getIdContact('external','BILLING');
+			$usecontact = false;
+			$arrayidcontact = $object->getIdContact('external', 'BILLING');
 			if (count($arrayidcontact) > 0)
 			{
-				$usecontact=true;
-				$result=$object->fetch_contact($arrayidcontact[0]);
+				$usecontact = true;
+				$result = $object->fetch_contact($arrayidcontact[0]);
 			}
 
 			// Recipient name
-			if (! empty($usecontact))
+			if (!empty($usecontact))
 			{
 				// On peut utiliser le nom de la societe du contact
-				if (! empty($conf->global->MAIN_USE_COMPANY_NAME_OF_CONTACT)) $socname = $object->contact->socname;
+				if (!empty($conf->global->MAIN_USE_COMPANY_NAME_OF_CONTACT)) $socname = $object->contact->socname;
 				else $socname = $object->thirdparty->name;
-				$carac_client_name=$outputlangs->convToOutputCharset($socname);
+				$carac_client_name = $outputlangs->convToOutputCharset($socname);
 			}
 			else
 			{
-				$carac_client_name=$outputlangs->convToOutputCharset($object->thirdparty->name);
+				$carac_client_name = $outputlangs->convToOutputCharset($object->thirdparty->name);
 			}
 
-			$carac_client=pdf_build_address($outputlangs,$this->emetteur,$object->thirdparty,($usecontact?$object->contact:''),$usecontact,'target');
+			$carac_client = pdf_build_address($outputlangs, $this->emetteur, $object->thirdparty, ($usecontact ? $object->contact : ''), $usecontact, 'target');
 
 			// Show recipient
-			$widthrecbox=100;
-			if ($this->page_largeur < 210) $widthrecbox=84;	// To work with US executive format
-			$posy=42;
-			$posx=$this->page_largeur-$this->marge_droite-$widthrecbox;
-			if (! empty($conf->global->MAIN_INVERT_SENDER_RECIPIENT)) $posx=$this->marge_gauche;
+			$widthrecbox = 100;
+			if ($this->page_largeur < 210) $widthrecbox = 84; // To work with US executive format
+			$posy = 42;
+			$posx = $this->page_largeur - $this->marge_droite - $widthrecbox;
+			if (!empty($conf->global->MAIN_INVERT_SENDER_RECIPIENT)) $posx = $this->marge_gauche;
 
 			// Show recipient frame
-			$pdf->SetTextColor(0,0,0);
-			$pdf->SetFont('','', $default_font_size - 2);
-			$pdf->SetXY($posx+2,$posy-5);
-			$pdf->MultiCell($widthrecbox, 5, $outputlangs->transnoentities("BillTo").":",0,'L');
+			$pdf->SetTextColor(0, 0, 0);
+			$pdf->SetFont('', '', $default_font_size - 2);
+			$pdf->SetXY($posx + 2, $posy - 5);
+			$pdf->MultiCell($widthrecbox, 5, $outputlangs->transnoentities("BillTo").":", 0, 'L');
 			$pdf->Rect($posx, $posy, $widthrecbox, $hautcadre);
 
 			// Show recipient name
-			$pdf->SetXY($posx+2,$posy+3);
-			$pdf->SetFont('','B', $default_font_size);
+			$pdf->SetXY($posx + 2, $posy + 3);
+			$pdf->SetFont('', 'B', $default_font_size);
 			$pdf->MultiCell($widthrecbox, 4, $carac_client_name, 0, 'L');
 
 			// Show recipient information
-			$pdf->SetFont('','', $default_font_size - 1);
-			$pdf->SetXY($posx+2,$posy+4+(dol_nboflines_bis($carac_client_name,50)*4));
+			$pdf->SetFont('', '', $default_font_size - 1);
+			$pdf->SetXY($posx + 2, $posy + 4 + (dol_nboflines_bis($carac_client_name, 50) * 4));
 			$pdf->MultiCell($widthrecbox, 4, $carac_client, 0, 'L');
 		}
 
-		$pdf->SetTextColor(0,0,0);
+		$pdf->SetTextColor(0, 0, 0);
 	}
 
 	/**
@@ -1640,11 +1640,11 @@ 
 	 *      @param	int			$hidefreetext		1=Hide free text
 	 *      @return	int								Return height of bottom margin including footer text
 	 */
-	function _pagefoot(&$pdf,$object,$outputlangs,$hidefreetext=0)
+	function _pagefoot(&$pdf, $object, $outputlangs, $hidefreetext = 0)
 	{
-		$showdetails=0;
-		$free_text = (float)DOL_VERSION > 3.8 ? 'INVOICE_FREE_TEXT' : 'FACTURE_FREE_TEXT';
-		return pdf_pagefoot($pdf,$outputlangs,$free_text,$this->emetteur,$this->marge_basse,$this->marge_gauche,$this->page_hauteur,$object,$showdetails,$hidefreetext);
+		$showdetails = 0;
+		$free_text = (float) DOL_VERSION > 3.8 ? 'INVOICE_FREE_TEXT' : 'FACTURE_FREE_TEXT';
+		return pdf_pagefoot($pdf, $outputlangs, $free_text, $this->emetteur, $this->marge_basse, $this->marge_gauche, $this->page_hauteur, $object, $showdetails, $hidefreetext);
 	}
 
 }

Braces +201 added lines, -97 removed lines

@@ -100,7 +100,10 @@ 
 
 		// Get source company
 		$this->emetteur=$mysoc;
-		if (empty($this->emetteur->country_code)) $this->emetteur->country_code=substr($langs->defaultlang,-2);    // By default, if was not defined
+		if (empty($this->emetteur->country_code)) {
+			$this->emetteur->country_code=substr($langs->defaultlang,-2);
+		}
+		// By default, if was not defined
 
 		// Define position of columns
 		$this->posxdesc=$this->marge_gauche+1;
@@ -109,11 +112,15 @@ 
 		$this->posxqty=145;
 		$this->posxdiscount=162;
 		$this->postotalht=174;
-		if (! empty($conf->global->MAIN_GENERATE_DOCUMENTS_WITHOUT_VAT)) $this->posxtva=$this->posxup;
+		if (! empty($conf->global->MAIN_GENERATE_DOCUMENTS_WITHOUT_VAT)) {
+			$this->posxtva=$this->posxup;
+		}
 		$this->posxpicture=$this->posxtva - (empty($conf->global->MAIN_DOCUMENTS_WITH_PICTURE_WIDTH)?20:$conf->global->MAIN_DOCUMENTS_WITH_PICTURE_WIDTH);	// width of images
-		if ($this->page_largeur < 210) // To work with US executive format
+		if ($this->page_largeur < 210) {
+			// To work with US executive format
 		{
 			$this->posxpicture-=20;
+		}
 			$this->posxtva-=20;
 			$this->posxup-=20;
 			$this->posxqty-=20;
@@ -144,9 +151,13 @@ 
 	{
 		global $user,$langs,$conf,$mysoc,$db,$hookmanager;
 
-		if (! is_object($outputlangs)) $outputlangs=$langs;
+		if (! is_object($outputlangs)) {
+			$outputlangs=$langs;
+		}
 		// For backward compatibility with FPDF, force output charset to ISO, because FPDF expect text to be encoded in ISO
-		if (! empty($conf->global->MAIN_USE_FPDF)) $outputlangs->charset_output='ISO-8859-1';
+		if (! empty($conf->global->MAIN_USE_FPDF)) {
+			$outputlangs->charset_output='ISO-8859-1';
+		}
 
 		$outputlangs->load("main");
 		$outputlangs->load("dict");
@@ -162,7 +173,9 @@ 
 		{
 			for ($i = 0 ; $i < $nblignes ; $i++)
 			{
-				if (empty($object->lines[$i]->fk_product)) continue;
+				if (empty($object->lines[$i]->fk_product)) {
+					continue;
+				}
 
 				$objphoto = new Product($this->db);
 				$objphoto->fetch($object->lines[$i]->fk_product);
@@ -179,10 +192,14 @@ 
 					break;
 				}
 
-				if ($realpath) $realpatharray[$i]=$realpath;
+				if ($realpath) {
+					$realpatharray[$i]=$realpath;
+				}
 			}
 		}
-		if (count($realpatharray) == 0) $this->posxpicture=$this->posxtva;
+		if (count($realpatharray) == 0) {
+			$this->posxpicture=$this->posxtva;
+		}
 
 		if ($conf->facture->dir_output)
 		{
@@ -199,8 +216,7 @@ 
 			{
 				$dir = $conf->facture->dir_output;
 				$file = $dir . "/SPECIMEN.pdf";
-			}
-			else
+			} else
 			{
 				$objectref = dol_sanitizeFileName($object->ref);
 				$dir = $conf->facture->dir_output . "/" . $objectref;
@@ -259,7 +275,9 @@ 
 				$pdf->SetCreator("Dolibarr ".DOL_VERSION);
 				$pdf->SetAuthor($outputlangs->convToOutputCharset($user->getFullName($outputlangs)));
 				$pdf->SetKeyWords($outputlangs->convToOutputCharset($object->ref)." ".$outputlangs->transnoentities("Invoice"));
-				if (! empty($conf->global->MAIN_DISABLE_PDF_COMPRESSION)) $pdf->SetCompression(false);
+				if (! empty($conf->global->MAIN_DISABLE_PDF_COMPRESSION)) {
+					$pdf->SetCompression(false);
+				}
 
 				$pdf->SetMargins($this->marge_gauche, $this->marge_haute, $this->marge_droite);   // Left, Top, Right
 
@@ -283,7 +301,9 @@ 
 
 				// New page
 				$pdf->AddPage();
-				if (! empty($tplidx)) $pdf->useTemplate($tplidx);
+				if (! empty($tplidx)) {
+					$pdf->useTemplate($tplidx);
+				}
 				$pagenb++;
 
 				$this->_pagehead($pdf, $object, 1, $outputlangs);
@@ -306,7 +326,9 @@ 
 						$salereparray=$object->thirdparty->getSalesRepresentatives($user);
 						$salerepobj=new User($this->db);
 						$salerepobj->fetch($salereparray[0]['id']);
-						if (! empty($salerepobj->signature)) $notetoshow=dol_concatdesc($notetoshow, $salerepobj->signature);
+						if (! empty($salerepobj->signature)) {
+							$notetoshow=dol_concatdesc($notetoshow, $salerepobj->signature);
+						}
 					}
 				}
 				if ($notetoshow)
@@ -324,8 +346,7 @@ 
 
 					$tab_height = $tab_height - $height_note;
 					$tab_top = $nexY+6;
-				}
-				else
+				} else
 				{
 					$height_note=0;
 				}
@@ -409,7 +430,9 @@ 
 
 					// Define size of image if we need it
 					$imglinesize=array();
-					if (! empty($realpatharray[$i])) $imglinesize=pdf_getSizeForImage($realpatharray[$i]);
+					if (! empty($realpatharray[$i])) {
+						$imglinesize=pdf_getSizeForImage($realpatharray[$i]);
+					}
 
 					$pdf->setTopMargin($tab_top_newpage);
 					$pdf->setPageOrientation('', 1, $heightforfooter+$heightforfreetext+$heightforinfotot);	// The only function to edit the bottom margin of current page to set it.
@@ -420,11 +443,17 @@ 
 					$posYAfterDescription=0;
 
 					// We start with Photo of product line
-					if (isset($imglinesize['width']) && isset($imglinesize['height']) && ($curY + $imglinesize['height']) > ($this->page_hauteur-($heightforfooter+$heightforfreetext+$heightforinfotot)))	// If photo too high, we moved completely on new page
+					if (isset($imglinesize['width']) && isset($imglinesize['height']) && ($curY + $imglinesize['height']) > ($this->page_hauteur-($heightforfooter+$heightforfreetext+$heightforinfotot))) {
+						// If photo too high, we moved completely on new page
 					{
 						$pdf->AddPage('','',true);
-						if (! empty($tplidx)) $pdf->useTemplate($tplidx);
-						if (empty($conf->global->MAIN_PDF_DONOTREPEAT_HEAD)) $this->_pagehead($pdf, $object, 0, $outputlangs);
+					}
+						if (! empty($tplidx)) {
+							$pdf->useTemplate($tplidx);
+						}
+						if (empty($conf->global->MAIN_PDF_DONOTREPEAT_HEAD)) {
+							$this->_pagehead($pdf, $object, 0, $outputlangs);
+						}
 						$pdf->setPage($pageposbefore+1);
 
 						$curY = $tab_top_newpage;
@@ -445,9 +474,11 @@ 
 					$pdf->startTransaction();
 					pdf_writelinedesc($pdf,$object,$i,$outputlangs,$this->posxpicture-$curX,3,$curX,$curY,$hideref,$hidedesc);
 					$pageposafter=$pdf->getPage();
-					if ($pageposafter > $pageposbefore)	// There is a pagebreak
+					if ($pageposafter > $pageposbefore) {
+						// There is a pagebreak
 					{
 						$pdf->rollbackTransaction(true);
+					}
 						$pageposafter=$pageposbefore;
 						//print $pageposafter.'-'.$pageposbefore;exit;
 						$pdf->setPageOrientation('', 1, $heightforfooter);	// The only function to edit the bottom margin of current page to set it.
@@ -455,23 +486,27 @@ 
 						$pageposafter=$pdf->getPage();
 						$posyafter=$pdf->GetY();
 						//var_dump($posyafter); var_dump(($this->page_hauteur - ($heightforfooter+$heightforfreetext+$heightforinfotot))); exit;
-						if ($posyafter > ($this->page_hauteur - ($heightforfooter+$heightforfreetext+$heightforinfotot)))	// There is no space left for total+free text
+						if ($posyafter > ($this->page_hauteur - ($heightforfooter+$heightforfreetext+$heightforinfotot))) {
+							// There is no space left for total+free text
 						{
 							if ($i == ($nblignes-1))	// No more lines, and no space left to show total, so we create a new page
 							{
 								$pdf->AddPage('','',true);
-								if (! empty($tplidx)) $pdf->useTemplate($tplidx);
-								if (empty($conf->global->MAIN_PDF_DONOTREPEAT_HEAD)) $this->_pagehead($pdf, $object, 0, $outputlangs);
+						}
+								if (! empty($tplidx)) {
+									$pdf->useTemplate($tplidx);
+								}
+								if (empty($conf->global->MAIN_PDF_DONOTREPEAT_HEAD)) {
+									$this->_pagehead($pdf, $object, 0, $outputlangs);
+								}
 								$pdf->setPage($pageposafter+1);
 							}
-						}
-						else
+						} else
 						{
 							// We found a page break
 							$showpricebeforepagebreak=0;
 						}
-					}
-					else	// No pagebreak
+					} else	// No pagebreak
 					{
 						$pdf->commitTransaction();
 					}
@@ -562,29 +597,43 @@ 
 					$localtax1_type=$object->lines[$i]->localtax1_type;
 					$localtax2_type=$object->lines[$i]->localtax2_type;
 
-					if ($object->remise_percent) $tvaligne-=($tvaligne*$object->remise_percent)/100;
-					if ($object->remise_percent) $localtax1ligne-=($localtax1ligne*$object->remise_percent)/100;
-					if ($object->remise_percent) $localtax2ligne-=($localtax2ligne*$object->remise_percent)/100;
+					if ($object->remise_percent) {
+						$tvaligne-=($tvaligne*$object->remise_percent)/100;
+					}
+					if ($object->remise_percent) {
+						$localtax1ligne-=($localtax1ligne*$object->remise_percent)/100;
+					}
+					if ($object->remise_percent) {
+						$localtax2ligne-=($localtax2ligne*$object->remise_percent)/100;
+					}
 
 					$vatrate=(string) $object->lines[$i]->tva_tx;
 
 					// Retrieve type from database for backward compatibility with old records
 					if ((! isset($localtax1_type) || $localtax1_type=='' || ! isset($localtax2_type) || $localtax2_type=='') // if tax type not defined
-					&& (! empty($localtax1_rate) || ! empty($localtax2_rate))) // and there is local tax
+					&& (! empty($localtax1_rate) || ! empty($localtax2_rate))) {
+						// and there is local tax
 					{
 						$localtaxtmp_array=getLocalTaxesFromRate($vatrate,0, $object->thirdparty, $mysoc);
+					}
 						$localtax1_type = $localtaxtmp_array[0];
 						$localtax2_type = $localtaxtmp_array[2];
 					}
 
 				    // retrieve global local tax
-					if ($localtax1_type && $localtax1ligne != 0)
-						$this->localtax1[$localtax1_type][$localtax1_rate]+=$localtax1ligne;
-					if ($localtax2_type && $localtax2ligne != 0)
-						$this->localtax2[$localtax2_type][$localtax2_rate]+=$localtax2ligne;
+					if ($localtax1_type && $localtax1ligne != 0) {
+											$this->localtax1[$localtax1_type][$localtax1_rate]+=$localtax1ligne;
+					}
+					if ($localtax2_type && $localtax2ligne != 0) {
+											$this->localtax2[$localtax2_type][$localtax2_rate]+=$localtax2ligne;
+					}
 
-					if (($object->lines[$i]->info_bits & 0x01) == 0x01) $vatrate.='*';
-					if (! isset($this->tva[$vatrate])) 				$this->tva[$vatrate]='';
+					if (($object->lines[$i]->info_bits & 0x01) == 0x01) {
+						$vatrate.='*';
+					}
+					if (! isset($this->tva[$vatrate])) {
+						$this->tva[$vatrate]='';
+					}
 
 					if (!empty($object->lines[$i]->TTotal_tva))
 					{
@@ -592,13 +641,14 @@ 
 						{
 							$this->tva[$vatrate] += $tvaligne;
 						}
-					}
-					else {
+					} else {
 						// standard
 						$this->tva[$vatrate] += $tvaligne;
 					}
 
-					if ($posYAfterImage > $posYAfterDescription) $nexY=$posYAfterImage;
+					if ($posYAfterImage > $posYAfterDescription) {
+						$nexY=$posYAfterImage;
+					}
 
 					// Add line
 					if (! empty($conf->global->MAIN_PDF_DASH_BETWEEN_LINES) && $i < ($nblignes - 1))
@@ -619,8 +669,7 @@ 
 						if ($pagenb == 1)
 						{
 							$this->_tableau($pdf, $tab_top, $this->page_hauteur - $tab_top - $heightforfooter, 0, $outputlangs, 0, 1);
-						}
-						else
+						} else
 						{
 							$this->_tableau($pdf, $tab_top_newpage, $this->page_hauteur - $tab_top_newpage - $heightforfooter, 0, $outputlangs, 1, 1);
 						}
@@ -628,24 +677,29 @@ 
 						$pagenb++;
 						$pdf->setPage($pagenb);
 						$pdf->setPageOrientation('', 1, 0);	// The only function to edit the bottom margin of current page to set it.
-						if (empty($conf->global->MAIN_PDF_DONOTREPEAT_HEAD)) $this->_pagehead($pdf, $object, 0, $outputlangs);
+						if (empty($conf->global->MAIN_PDF_DONOTREPEAT_HEAD)) {
+							$this->_pagehead($pdf, $object, 0, $outputlangs);
+						}
 					}
 					if (isset($object->lines[$i+1]->pagebreak) && $object->lines[$i+1]->pagebreak)
 					{
 						if ($pagenb == 1)
 						{
 							$this->_tableau($pdf, $tab_top, $this->page_hauteur - $tab_top - $heightforfooter, 0, $outputlangs, 0, 1);
-						}
-						else
+						} else
 						{
 							$this->_tableau($pdf, $tab_top_newpage, $this->page_hauteur - $tab_top_newpage - $heightforfooter, 0, $outputlangs, 1, 1);
 						}
 						$this->_pagefoot($pdf,$object,$outputlangs,1);
 						// New page
 						$pdf->AddPage();
-						if (! empty($tplidx)) $pdf->useTemplate($tplidx);
+						if (! empty($tplidx)) {
+							$pdf->useTemplate($tplidx);
+						}
 						$pagenb++;
-						if (empty($conf->global->MAIN_PDF_DONOTREPEAT_HEAD)) $this->_pagehead($pdf, $object, 0, $outputlangs);
+						if (empty($conf->global->MAIN_PDF_DONOTREPEAT_HEAD)) {
+							$this->_pagehead($pdf, $object, 0, $outputlangs);
+						}
 					}
 				}
 
@@ -654,8 +708,7 @@ 
 				{
 					$this->_tableau($pdf, $tab_top, $this->page_hauteur - $tab_top - $heightforinfotot - $heightforfreetext - $heightforfooter, 0, $outputlangs, 0, 0);
 					$bottomlasttab=$this->page_hauteur - $heightforinfotot - $heightforfreetext - $heightforfooter + 1;
-				}
-				else
+				} else
 				{
 					$this->_tableau($pdf, $tab_top_newpage, $this->page_hauteur - $tab_top_newpage - $heightforinfotot - $heightforfreetext - $heightforfooter, 0, $outputlangs, 1, 0);
 					$bottomlasttab=$this->page_hauteur - $heightforinfotot - $heightforfreetext - $heightforfooter + 1;
@@ -677,7 +730,9 @@ 
 
 				// Pied de page
 				$this->_pagefoot($pdf,$object,$outputlangs);
-				if (method_exists($pdf,'AliasNbPages')) $pdf->AliasNbPages();
+				if (method_exists($pdf,'AliasNbPages')) {
+					$pdf->AliasNbPages();
+				}
 
 				$pdf->Close();
 
@@ -689,18 +744,17 @@ 
 				global $action;
 				$reshook=$hookmanager->executeHooks('afterPDFCreation',$parameters,$this,$action);    // Note that $action and $object may have been modified by some hooks
 
-				if (! empty($conf->global->MAIN_UMASK))
-				@chmod($file, octdec($conf->global->MAIN_UMASK));
+				if (! empty($conf->global->MAIN_UMASK)) {
+								@chmod($file, octdec($conf->global->MAIN_UMASK));
+				}
 
 				return 1;   // Pas d'erreur
-			}
-			else
+			} else
 			{
 				$this->error=$langs->trans("ErrorCanNotCreateDir",$dir);
 				return 0;
 			}
-		}
-		else
+		} else
 		{
 			$this->error=$langs->trans("ErrorConstantNotDefined","FAC_OUTPUTDIR");
 			return 0;
@@ -724,21 +778,27 @@ 
 		global $conf;
 
         $sign=1;
-        if ($object->type == 2 && ! empty($conf->global->INVOICE_POSITIVE_CREDIT_NOTE)) $sign=-1;
+        if ($object->type == 2 && ! empty($conf->global->INVOICE_POSITIVE_CREDIT_NOTE)) {
+        	$sign=-1;
+        }
 
         $tab3_posx = 120;
 		$tab3_top = $posy + 8;
 		$tab3_width = 80;
 		$tab3_height = 4;
-		if ($this->page_largeur < 210) // To work with US executive format
+		if ($this->page_largeur < 210) {
+			// To work with US executive format
 		{
 			$tab3_posx -= 20;
 		}
+		}
 
 		$default_font_size = pdf_getPDFFontSize($outputlangs);
 
 		$title=$outputlangs->transnoentities("PaymentsAlreadyDone");
-		if ($object->type == 2) $title=$outputlangs->transnoentities("PaymentsBackAlreadyDone");
+		if ($object->type == 2) {
+			$title=$outputlangs->transnoentities("PaymentsBackAlreadyDone");
+		}
 
 		$pdf->SetFont('','', $default_font_size - 3);
 		$pdf->SetXY($tab3_posx, $tab3_top - 4);
@@ -779,9 +839,13 @@ 
 				$y+=3;
 				$obj = $this->db->fetch_object($resql);
 
-				if ($obj->type == 2) $text=$outputlangs->trans("CreditNote");
-				elseif ($obj->type == 3) $text=$outputlangs->trans("Deposit");
-				else $text=$outputlangs->trans("UnknownType");
+				if ($obj->type == 2) {
+					$text=$outputlangs->trans("CreditNote");
+				} elseif ($obj->type == 3) {
+					$text=$outputlangs->trans("Deposit");
+				} else {
+					$text=$outputlangs->trans("UnknownType");
+				}
 
 				$invoice->fetch($obj->fk_facture_source);
 
@@ -798,8 +862,7 @@ 
 
 				$i++;
 			}
-		}
-		else
+		} else
 		{
 			$this->error=$this->db->lasterror();
 			return -1;
@@ -836,8 +899,7 @@ 
 
 				$i++;
 			}
-		}
-		else
+		} else
 		{
 			$this->error=$this->db->lasterror();
 			return -1;
@@ -1017,7 +1079,9 @@ 
 		global $conf,$mysoc;
 
         $sign=1;
-        if ($object->type == 2 && ! empty($conf->global->INVOICE_POSITIVE_CREDIT_NOTE)) $sign=-1;
+        if ($object->type == 2 && ! empty($conf->global->INVOICE_POSITIVE_CREDIT_NOTE)) {
+        	$sign=-1;
+        }
 
         $default_font_size = pdf_getPDFFontSize($outputlangs);
 
@@ -1027,10 +1091,12 @@ 
 
 		// Tableau total
 		$col1x = 120; $col2x = 170;
-		if ($this->page_largeur < 210) // To work with US executive format
+		if ($this->page_largeur < 210) {
+			// To work with US executive format
 		{
 			$col2x-=20;
 		}
+		}
 		$largcol2 = ($this->page_largeur - $this->marge_droite - $col2x);
 
 		$useborder=0;
@@ -1053,23 +1119,26 @@ 
 			if (! empty($conf->global->MAIN_GENERATE_DOCUMENTS_WITHOUT_VAT_ISNULL) && $tvaisnull)
 			{
 				// Nothing to do
-			}
-			else
+			} else
 			{
 				//Local tax 1 before VAT
 				//if (! empty($conf->global->FACTURE_LOCAL_TAX1_OPTION) && $conf->global->FACTURE_LOCAL_TAX1_OPTION=='localtax1on')
 				//{
 					foreach( $this->localtax1 as $localtax_type => $localtax_rate )
 					{
-						if (in_array((string) $localtax_type, array('1','3','5'))) continue;
+						if (in_array((string) $localtax_type, array('1','3','5'))) {
+							continue;
+						}
 
 						foreach( $localtax_rate as $tvakey => $tvaval )
 						{
-							if ($tvakey!=0)    // On affiche pas taux 0
+							if ($tvakey!=0) {
+								// On affiche pas taux 0
 							{
 								//$this->atleastoneratenotnull++;
 
 								$index++;
+							}
 								$pdf->SetXY($col1x, $tab2_top + $tab2_hl * $index);
 
 								$tvacompl='';
@@ -1094,17 +1163,21 @@ 
 				//{
 					foreach( $this->localtax2 as $localtax_type => $localtax_rate )
 					{
-						if (in_array((string) $localtax_type, array('1','3','5'))) continue;
+						if (in_array((string) $localtax_type, array('1','3','5'))) {
+							continue;
+						}
 
 						foreach( $localtax_rate as $tvakey => $tvaval )
 						{
-							if ($tvakey!=0)    // On affiche pas taux 0
+							if ($tvakey!=0) {
+								// On affiche pas taux 0
 							{
 								//$this->atleastoneratenotnull++;
 
 
 
 								$index++;
+							}
 								$pdf->SetXY($col1x, $tab2_top + $tab2_hl * $index);
 
 								$tvacompl='';
@@ -1127,9 +1200,11 @@ 
 				// VAT
 				foreach($this->tva as $tvakey => $tvaval)
 				{
-					if ($tvakey > 0)    // On affiche pas taux 0
+					if ($tvakey > 0) {
+						// On affiche pas taux 0
 					{
 						$this->atleastoneratenotnull++;
+					}
 
 						$index++;
 						$pdf->SetXY($col1x, $tab2_top + $tab2_hl * $index);
@@ -1154,15 +1229,19 @@ 
 				//{
 					foreach( $this->localtax1 as $localtax_type => $localtax_rate )
 					{
-						if (in_array((string) $localtax_type, array('2','4','6'))) continue;
+						if (in_array((string) $localtax_type, array('2','4','6'))) {
+							continue;
+						}
 
 						foreach( $localtax_rate as $tvakey => $tvaval )
 						{
-							if ($tvakey != 0)    // On affiche pas taux 0
+							if ($tvakey != 0) {
+								// On affiche pas taux 0
 							{
 								//$this->atleastoneratenotnull++;
 
 								$index++;
+							}
 								$pdf->SetXY($col1x, $tab2_top + $tab2_hl * $index);
 
 								$tvacompl='';
@@ -1186,16 +1265,20 @@ 
 				//{
 					foreach( $this->localtax2 as $localtax_type => $localtax_rate )
 					{
-						if (in_array((string) $localtax_type, array('2','4','6'))) continue;
+						if (in_array((string) $localtax_type, array('2','4','6'))) {
+							continue;
+						}
 
 						foreach( $localtax_rate as $tvakey => $tvaval )
 						{
 						    // retrieve global local tax
-							if ($tvakey != 0)    // On affiche pas taux 0
+							if ($tvakey != 0) {
+								// On affiche pas taux 0
 							{
 								//$this->atleastoneratenotnull++;
 
 								$index++;
+							}
 								$pdf->SetXY($col1x, $tab2_top + $tab2_hl * $index);
 
 								$tvacompl='';
@@ -1245,7 +1328,9 @@ 
 		$depositsamount=$object->getSumDepositsUsed();
 		//print "x".$creditnoteamount."-".$depositsamount;exit;
 		$resteapayer = price2num($object->total_ttc - $deja_regle - $creditnoteamount - $depositsamount, 'MT');
-		if ($object->paye) $resteapayer=0;
+		if ($object->paye) {
+			$resteapayer=0;
+		}
 
 		if ($deja_regle > 0 || $creditnoteamount > 0 || $depositsamount > 0)
 		{
@@ -1314,7 +1399,9 @@ 
 
 		// Force to disable hidetop and hidebottom
 		$hidebottom=0;
-		if ($hidetop) $hidetop=-1;
+		if ($hidetop) {
+			$hidetop=-1;
+		}
 
 		$default_font_size = pdf_getPDFFontSize($outputlangs);
 
@@ -1329,7 +1416,9 @@ 
 			$pdf->MultiCell(($pdf->GetStringWidth($titre) + 3), 2, $titre);
 
 			//$conf->global->MAIN_PDF_TITLE_BACKGROUND_COLOR='230,230,230';
-			if (! empty($conf->global->MAIN_PDF_TITLE_BACKGROUND_COLOR)) $pdf->Rect($this->marge_gauche, $tab_top, $this->page_largeur-$this->marge_droite-$this->marge_gauche, 5, 'F', null, explode(',',$conf->global->MAIN_PDF_TITLE_BACKGROUND_COLOR));
+			if (! empty($conf->global->MAIN_PDF_TITLE_BACKGROUND_COLOR)) {
+				$pdf->Rect($this->marge_gauche, $tab_top, $this->page_largeur-$this->marge_droite-$this->marge_gauche, 5, 'F', null, explode(',',$conf->global->MAIN_PDF_TITLE_BACKGROUND_COLOR));
+			}
 		}
 
 		$pdf->SetDrawColor(128,128,128);
@@ -1444,16 +1533,14 @@ 
 			{
 			    $height=pdf_getHeightForLogo($logo);
 				$pdf->Image($logo, $this->marge_gauche, $posy, 0, $height);	// width=0 (auto)
-			}
-			else
+			} else
 			{
 				$pdf->SetTextColor(200,0,0);
 				$pdf->SetFont('','B',$default_font_size - 2);
 				$pdf->MultiCell(100, 3, $outputlangs->transnoentities("ErrorLogoFileNotFound",$logo), 0, 'L');
 				$pdf->MultiCell(100, 3, $outputlangs->transnoentities("ErrorGoToGlobalSetup"), 0, 'L');
 			}
-		}
-		else
+		} else
 		{
 			$text=$this->emetteur->name;
 			$pdf->MultiCell(100, 4, $outputlangs->convToOutputCharset($text), 0, 'L');
@@ -1463,10 +1550,18 @@ 
 		$pdf->SetXY($posx,$posy);
 		$pdf->SetTextColor(0,0,60);
 		$title=$outputlangs->transnoentities("Invoice");
-		if ($object->type == 1) $title=$outputlangs->transnoentities("InvoiceReplacement");
-		if ($object->type == 2) $title=$outputlangs->transnoentities("InvoiceAvoir");
-		if ($object->type == 3) $title=$outputlangs->transnoentities("InvoiceDeposit");
-		if ($object->type == 4) $title=$outputlangs->transnoentities("InvoiceProFormat");
+		if ($object->type == 1) {
+			$title=$outputlangs->transnoentities("InvoiceReplacement");
+		}
+		if ($object->type == 2) {
+			$title=$outputlangs->transnoentities("InvoiceAvoir");
+		}
+		if ($object->type == 3) {
+			$title=$outputlangs->transnoentities("InvoiceDeposit");
+		}
+		if ($object->type == 4) {
+			$title=$outputlangs->transnoentities("InvoiceProFormat");
+		}
 		$pdf->MultiCell(100, 3, $title, '', 'R');
 
 		$pdf->SetFont('','B',$default_font_size);
@@ -1553,7 +1648,9 @@ 
 			// Show sender
 			$posy=42;
 			$posx=$this->marge_gauche;
-			if (! empty($conf->global->MAIN_INVERT_SENDER_RECIPIENT)) $posx=$this->page_largeur-$this->marge_droite-80;
+			if (! empty($conf->global->MAIN_INVERT_SENDER_RECIPIENT)) {
+				$posx=$this->page_largeur-$this->marge_droite-80;
+			}
 			$hautcadre=40;
 
 			// Show sender frame
@@ -1592,11 +1689,13 @@ 
 			if (! empty($usecontact))
 			{
 				// On peut utiliser le nom de la societe du contact
-				if (! empty($conf->global->MAIN_USE_COMPANY_NAME_OF_CONTACT)) $socname = $object->contact->socname;
-				else $socname = $object->thirdparty->name;
+				if (! empty($conf->global->MAIN_USE_COMPANY_NAME_OF_CONTACT)) {
+					$socname = $object->contact->socname;
+				} else {
+					$socname = $object->thirdparty->name;
+				}
 				$carac_client_name=$outputlangs->convToOutputCharset($socname);
-			}
-			else
+			} else
 			{
 				$carac_client_name=$outputlangs->convToOutputCharset($object->thirdparty->name);
 			}
@@ -1605,10 +1704,15 @@ 
 
 			// Show recipient
 			$widthrecbox=100;
-			if ($this->page_largeur < 210) $widthrecbox=84;	// To work with US executive format
+			if ($this->page_largeur < 210) {
+				$widthrecbox=84;
+			}
+			// To work with US executive format
 			$posy=42;
 			$posx=$this->page_largeur-$this->marge_droite-$widthrecbox;
-			if (! empty($conf->global->MAIN_INVERT_SENDER_RECIPIENT)) $posx=$this->marge_gauche;
+			if (! empty($conf->global->MAIN_INVERT_SENDER_RECIPIENT)) {
+				$posx=$this->marge_gauche;
+			}
 
 			// Show recipient frame
 			$pdf->SetTextColor(0,0,0);