chamilo / chamilo-lms

main/document/exit_pixlr.php

Spacing +3 added lines, -3 removed lines

@@ -23,13 +23,13 @@
 unset($_SESSION['whereami']);
 unset($_SESSION['temp_realpath_image']);
 
-if (!isset($_SESSION['exit_pixlr'])){
-	$location=api_get_path(WEB_CODE_PATH).'document/document.php';
+if (!isset($_SESSION['exit_pixlr'])) {
+	$location = api_get_path(WEB_CODE_PATH).'document/document.php';
 	echo '<script>window.parent.location.href="'.$location.'"</script>';
 	api_not_allowed(true);
 } else {
 	echo '<div align="center" style="padding-top:150; font-family:Arial, Helvetica, Sans-serif;font-size:25px;color:#aaa;font-weight:bold;">'.get_lang('PleaseStandBy').'</div>';
-	$location=api_get_path(WEB_CODE_PATH).'document/document.php?id='.Security::remove_XSS($_SESSION['exit_pixlr']);
+	$location = api_get_path(WEB_CODE_PATH).'document/document.php?id='.Security::remove_XSS($_SESSION['exit_pixlr']);
 	echo '<script>window.parent.location.href="'.$location.'"</script>';
 	unset($_SESSION['exit_pixlr']);
 }

main/document/remote.php

Spacing +14 added lines, -14 removed lines

@@ -15,11 +15,11 @@ 
 /* FIX for IE cache when using https */
 session_cache_limiter('none');
 /*==== DEBUG ====*/
-$debug=0;
-if ($debug>0) {
+$debug = 0;
+if ($debug > 0) {
     // dump the request
     $v = array_keys(get_defined_vars());
-    error_log(var_export($v, true),3, '/tmp/log');
+    error_log(var_export($v, true), 3, '/tmp/log');
     foreach (array_keys(get_defined_vars()) as $k) {
         if ($k == 'GLOBALS') {
             continue;
@@ -33,9 +33,9 @@ 
 api_block_anonymous_users();
 /*==== Variables initialisation ====*/
 $action = $_REQUEST['action']; //safe as only used in if()'s
-$seek = array('/','%2F','..');
-$destroy = array('','','');
-$cidReq = str_replace($seek,$destroy,$_REQUEST["cidReq"]);
+$seek = array('/', '%2F', '..');
+$destroy = array('', '', '');
+$cidReq = str_replace($seek, $destroy, $_REQUEST["cidReq"]);
 $cidReq = Security::remove_XSS($cidReq);
 $user_id = api_get_user_id();
 $coursePath = api_get_path(SYS_COURSE_PATH).$cidReq.'/document';
@@ -44,27 +44,27 @@ 
 // stupid variable initialisation for old version of DocumentManager functions.
 $_course['path'] = $_course['directory'];
 $is_manager = (CourseManager::get_user_in_course_status($user_id, $cidReq) == COURSEMANAGER);
-if ($debug>0) { error_log($coursePath, 0); }
+if ($debug > 0) { error_log($coursePath, 0); }
 // FIXME: check security around $_REQUEST["cwd"]
 $cwd = $_REQUEST['cwd'];
 // treat /..
 $nParent = 0; // the number of /.. into the url
 while (substr($cwd, -3, 3) == '/..') {
     // go to parent directory
-    $cwd= substr($cwd, 0, -3);
-    if (strlen($cwd) == 0) { $cwd='/'; }
+    $cwd = substr($cwd, 0, -3);
+    if (strlen($cwd) == 0) { $cwd = '/'; }
     $nParent++;
 }
-for (;$nParent >0; $nParent--) {
-    $cwd = (strrpos($cwd,'/')>-1 ? substr($cwd, 0, strrpos($cwd,'/')) : $cwd);
+for (;$nParent > 0; $nParent--) {
+    $cwd = (strrpos($cwd, '/') > -1 ? substr($cwd, 0, strrpos($cwd, '/')) : $cwd);
 }
-if (strlen($cwd) == 0) { $cwd='/'; }
-if (Security::check_abs_path($cwd,api_get_path(SYS_PATH))) {
+if (strlen($cwd) == 0) { $cwd = '/'; }
+if (Security::check_abs_path($cwd, api_get_path(SYS_PATH))) {
     die();
 }
 if ($action == 'list') {
     /*==== List files ====*/
-    if ($debug>0) { error_log("sending file list",0); }
+    if ($debug > 0) { error_log("sending file list", 0); }
 
     // get files list
     $files = DocumentManager::get_all_document_data($_course, $cwd, 0, NULL, false);

main/document/slideshow.inc.php

Spacing +1 added lines, -1 removed lines

@@ -36,7 +36,7 @@
 function resize_image($image, $target_width, $target_height, $slideshow = 0) {
 	// Modifications by Ivan Tcholakov, 04-MAY-2009.
 	$result = array();
-	if ( (isset($_SESSION['image_resizing']) && $_SESSION['image_resizing']== 'resizing') or $slideshow == 1) {
+	if ((isset($_SESSION['image_resizing']) && $_SESSION['image_resizing'] == 'resizing') or $slideshow == 1) {
 		$new_sizes = api_resize_image($image, $target_width, $target_height);
 		$result[] = $new_sizes['height'];
 		$result[] = $new_sizes['width'];

main/document/showinframes.php

Spacing +11 added lines, -11 removed lines

@@ -148,8 +148,8 @@ 
         );
     }
 } else {
-    foreach($document_data['parents'] as $document_sub_data) {
-        if (!isset($_GET['createdir']) && $document_sub_data['id'] ==  $document_data['id']) {
+    foreach ($document_data['parents'] as $document_sub_data) {
+        if (!isset($_GET['createdir']) && $document_sub_data['id'] == $document_data['id']) {
             $document_sub_data['document_url'] = '#';
         }
         $interbreadcrumb[] = array(
@@ -179,7 +179,7 @@ 
 }
 $js_glossary_in_documents = '';
 
-$js_glossary_in_documents =	'
+$js_glossary_in_documents = '
   $.frameReady(function(){
    //  $("<div>I am a div courses</div>").prependTo("body");
   }, "top.mainFrame",
@@ -199,7 +199,7 @@ 
 // PDF should be displayed with viewerJS
 $web_odf_supported_files[] = 'pdf';
 if (in_array(strtolower($pathinfo['extension']), $web_odf_supported_files)) {
-    $show_web_odf  = true;
+    $show_web_odf = true;
     /*
     $htmlHeadXtra[] = api_get_js('webodf/webodf.js');
     $htmlHeadXtra[] = api_get_css(api_get_path(WEB_LIBRARY_PATH).'javascript/webodf/webodf.css');
@@ -242,7 +242,7 @@ 
     $htmlHeadXtra[] = api_get_js('highlight/highlight.pack.js');
     $htmlHeadXtra[] = api_get_css(api_get_path(WEB_CSS_PATH).'chat.css');
     $htmlHeadXtra[] = api_get_css(
-        api_get_path(WEB_LIBRARY_PATH) . 'javascript/highlight/styles/github.css'
+        api_get_path(WEB_LIBRARY_PATH).'javascript/highlight/styles/github.css'
     );
     $htmlHeadXtra[] = '
     <script>
@@ -253,7 +253,7 @@ 
 $execute_iframe = true;
 if ($jplayer_supported) {
     $extension = api_strtolower($pathinfo['extension']);
-    if ($extension == 'mp4')  {
+    if ($extension == 'mp4') {
         $extension = 'm4v';
     }
     $js_path = api_get_path(WEB_LIBRARY_PATH).'javascript/';
@@ -294,12 +294,12 @@ 
     $execute_iframe = false;
 }
 
-$is_freemind_available = $pathinfo['extension']=='mm' && api_get_setting('enable_freemind') == 'true';
+$is_freemind_available = $pathinfo['extension'] == 'mm' && api_get_setting('enable_freemind') == 'true';
 if ($is_freemind_available) {
     $execute_iframe = false;
 }
 
-$is_nanogong_available = $pathinfo['extension']=='wav' && preg_match('/_chnano_.wav/i', $file_url_web) && api_get_setting('enable_nanogong') == 'true';
+$is_nanogong_available = $pathinfo['extension'] == 'wav' && preg_match('/_chnano_.wav/i', $file_url_web) && api_get_setting('enable_nanogong') == 'true';
 if ($is_nanogong_available) {
     $execute_iframe = false;
 }
@@ -339,20 +339,20 @@ 
 $file_url_web = $file_url.'?'.api_get_cidreq();
 
 if (!$is_nanogong_available) {
-    if (in_array(strtolower($pathinfo['extension']) , array('html', "htm"))) {
+    if (in_array(strtolower($pathinfo['extension']), array('html', "htm"))) {
         echo '<a class="btn btn-default" href="'.$file_url_web.'" target="_blank">'.get_lang('CutPasteLink').'</a>';
     }
 }
 
 if ($show_web_odf) {
     $browser = api_get_navigator();
-    $pdfUrl = api_get_path(WEB_LIBRARY_PATH) . 'javascript/ViewerJS/index.html#' . $file_url;
+    $pdfUrl = api_get_path(WEB_LIBRARY_PATH).'javascript/ViewerJS/index.html#'.$file_url;
     if ($browser['name'] == 'Mozilla' && preg_match('|.*\.pdf|i', $header_file)) {
         $pdfUrl = $file_url;
     }
     echo '<div id="viewerJS">';
     echo '<iframe id="viewerJSContent" frameborder="0" allowfullscreen="allowfullscreen" webkitallowfullscreen style="width:100%;"
-            src="' . $pdfUrl. '">
+            src="' . $pdfUrl.'">
         </iframe>';
     echo '</div>';
 } else {

main/document/document_quota.php

Spacing +13 added lines, -13 removed lines

@@ -32,11 +32,11 @@ 
 $session = array();
 $user_name = $user_info['complete_name'];
 
-$course_list = SessionManager::get_course_list_by_session_id ($session_id);
+$course_list = SessionManager::get_course_list_by_session_id($session_id);
 $session_list = SessionManager::get_session_by_course($course_id);
 $total_quota_bytes = DocumentManager::get_course_quota();
-$quota_bytes = DocumentManager::documents_total_space($course_id, 0 , 0);
-$quota_percentage = round($quota_bytes/$total_quota_bytes, 2)*100;
+$quota_bytes = DocumentManager::documents_total_space($course_id, 0, 0);
+$quota_percentage = round($quota_bytes / $total_quota_bytes, 2) * 100;
 
 $session[] = array(get_lang('Course').' ('.format_file_size($quota_bytes).')', $quota_percentage);
 
@@ -46,11 +46,11 @@ 
     foreach ($session_list as $session_data) {
         $quota_percentage = 0;
         $quota_bytes = intval(DocumentManager::documents_total_space($course_id, null, $session_data['id']));
-        if (!empty($quota_bytes))  {
-            $quota_percentage = round($quota_bytes/$total_quota_bytes, 2)*100;
+        if (!empty($quota_bytes)) {
+            $quota_percentage = round($quota_bytes / $total_quota_bytes, 2) * 100;
         }
         if ($session_id == $session_data['id']) {
-            $session_data['name'] = $session_data['name'] . ' * ';
+            $session_data['name'] = $session_data['name'].' * ';
         }
         $used_quota_bytes += $quota_bytes;
         $session[] = array(
@@ -66,11 +66,11 @@ 
         $quota_percentage = 0;
         $my_group_id = $group_data['id'];
         $quota_bytes = intval(DocumentManager::documents_total_space($course_id, $my_group_id, 0));
-        if (!empty($quota_bytes))  {
-            $quota_percentage = round($quota_bytes/$total_quota_bytes, 2)*100;
+        if (!empty($quota_bytes)) {
+            $quota_percentage = round($quota_bytes / $total_quota_bytes, 2) * 100;
         }
         if ($group_id == $my_group_id) {
-            $group_data['name'] = $group_data['name'] . ' * ';
+            $group_data['name'] = $group_data['name'].' * ';
         }
         $used_quota_bytes += $quota_bytes;
         $session[] = array(addslashes(get_lang('Group').': '.$group_data['name']).' ('.format_file_size($quota_bytes).')', $quota_percentage);
@@ -85,7 +85,7 @@ 
         }
     }
     if ($quota_bytes != 0) {
-       $quota_percentage = round($quota_bytes/$total_quota_bytes, 2)*100;
+       $quota_percentage = round($quota_bytes / $total_quota_bytes, 2) * 100;
     }
 
     $session[] = array(addslashes(get_lang('Teacher').': '.$user_name).' ('.format_file_size($quota_bytes).')', $quota_percentage);
@@ -98,15 +98,15 @@ 
                 $total_quota_bytes += DocumentManager::get_course_quota($course_data['id']);
             }
             if ($quota_bytes != 0) {
-                $quota_percentage = round($quota_bytes/$total_quota_bytes, 2)*100;
+                $quota_percentage = round($quota_bytes / $total_quota_bytes, 2) * 100;
             }
         }
-        $session[] = array(addslashes(sprintf(get_lang('TeacherXInSession'),$user_name)), $quota_percentage);
+        $session[] = array(addslashes(sprintf(get_lang('TeacherXInSession'), $user_name)), $quota_percentage);
 
    }
 }
 
-$quota_percentage = round(($total_quota_bytes - $used_quota_bytes)/$total_quota_bytes, 2)*100;
+$quota_percentage = round(($total_quota_bytes - $used_quota_bytes) / $total_quota_bytes, 2) * 100;
 $session[] = array(addslashes(get_lang('ShowCourseQuotaUse')).' ('.format_file_size($total_quota_bytes - $used_quota_bytes).') ', $quota_percentage);
 $quota_data = json_encode($session);
 

main/resourcelinker/resourcelinker.php

Spacing +39 added lines, -39 removed lines

@@ -17,7 +17,7 @@ 
 use ChamiloSession as Session;
 
 include ('../inc/global.inc.php');
-$this_section=SECTION_COURSES;
+$this_section = SECTION_COURSES;
 
 api_protect_course_script();
 
@@ -110,11 +110,11 @@ 
 	$max_temp2 = $row[0];
 	if ($max_temp2 > $max_temp)
 	{
-		$order = $max_temp2 +1;
+		$order = $max_temp2 + 1;
 	}
 	else
 	{
-		$order = $max_temp +1;
+		$order = $max_temp + 1;
 	}
 
 	$sql = "INSERT INTO $tbl_learnpath_chapter "."(learnpath_id,chapter_name,chapter_description,parent_chapter_id,display_order) "." VALUES "."($learnpath_id, '$title', '$description', $chapter_id, $order )";
@@ -186,21 +186,21 @@ 
 		//calculating the last order of the items of this chapter
 		$sql = "SELECT MAX(display_order) FROM $tbl_learnpath_item WHERE chapter_id=$chapter_id";
 		$result = Database::query($sql);
-		if(Database::num_rows($result)==0){
+		if (Database::num_rows($result) == 0) {
 			$lastorder_item = 0;
-		}else{
+		} else {
 			$row = Database::fetch_array($result);
 			$lastorder_item = ($row[0]);
 		}
 		$sql = "SELECT MAX(display_order) FROM $tbl_learnpath_chapter WHERE parent_chapter_id=$chapter_id";
 		$result = Database::query($sql);
-		if(Database::num_rows($result)==0){
+		if (Database::num_rows($result) == 0) {
 			$lastorder_chapter = 0;
-		}else{
+		} else {
 			$row = Database::fetch_array($result);
 			$lastorder_chapter = ($row[0]);
 		}
-		$lastorder = ($lastorder_chapter>$lastorder_item?$lastorder_chapter+1:$lastorder_item+1);
+		$lastorder = ($lastorder_chapter > $lastorder_item ? $lastorder_chapter + 1 : $lastorder_item + 1);
 
 		foreach ($addedresource as $addedresource_item)
 		{
@@ -251,8 +251,8 @@ 
 				$addedresourceassigned[$i] = 1;
 				$resource_added = true;
 			}
-			$i ++;
-			$lastorder ++;
+			$i++;
+			$lastorder++;
 		}
 		//$_SESSION['addedresource']=null;
 		//$_SESSION['addedresourceid']=null;
@@ -294,34 +294,34 @@ 
 				$url = "../calendar/agenda.php?action=add";
 			}
 			$originaltoolname = get_lang("Agenda");
-			$breadcrumbelement = array ("url" => $url, "name" => $originaltoolname);
+			$breadcrumbelement = array("url" => $url, "name" => $originaltoolname);
 			session_unregister('from_learnpath');
 			unset ($from_learnpath);
 			break;
 		case "2" : // coming from forum: new topic
 			$url = "../phpbb/newtopic.php?forum=$source_forum&md5=$md5";
 			$originaltoolname = get_lang("ForumAddNewTopic");
-			$breadcrumbelement = array ("url" => $url, "name" => $originaltoolname);
+			$breadcrumbelement = array("url" => $url, "name" => $originaltoolname);
 			session_unregister('from_learnpath');
 			unset ($from_learnpath);
 			break;
 		case "3" : // coming from forum: edit topic
 			$url = "../phpbb/editpost.php?post_id=$post_id&topic=$topic&forum=$forum&md5=$md5&originalresource=no";
 			$originaltoolname = get_lang("ForumEditTopic");
-			$breadcrumbelement = array ("url" => $url, "name" => $originaltoolname);
+			$breadcrumbelement = array("url" => $url, "name" => $originaltoolname);
 			session_unregister('from_learnpath');
 			unset ($from_learnpath);
 			break;
 		case "4" : // coming from exercises: edit topic
 			$url = "../exercice/admin.php?modifyAnswers=$modifyAnswers";
 			$originaltoolname = get_lang("ExerciseAnswers");
-			$breadcrumbelement = array ("url" => $url, "name" => $originaltoolname);
+			$breadcrumbelement = array("url" => $url, "name" => $originaltoolname);
 			session_unregister('from_learnpath');
 			unset ($from_learnpath);
 			break;
 		case "5" : // coming from learning path
 			$from_learnpath = 'yes';
-			Session::write('from_learnpath',$from_learnpath);
+			Session::write('from_learnpath', $from_learnpath);
 			break;
 			/*************************************** end add Frederik.Vermeire@pandora.be *********************************/
 
@@ -329,7 +329,7 @@ 
 	// We do not come from the learning path. We store the name of the tool & url in a session.
 	if ($from_learnpath != 'yes')
 	{
-		if (!$_SESSION["origintoolurl"] OR $_SESSION["origintoolurl"]<>$interbreadcrumb["url"])
+		if (!$_SESSION["origintoolurl"] OR $_SESSION["origintoolurl"] <> $interbreadcrumb["url"])
 		{
 			$_SESSION["origintoolurl"] = $breadcrumbelement["url"];
 			$_SESSION["origintoolname"] = $breadcrumbelement["name"];
@@ -344,7 +344,7 @@ 
 if ($from_learnpath != 'yes')
 {
 	$nameTools = get_lang('AddResource');
-	$interbreadcrumb[] = array ("url" => $_SESSION["origintoolurl"], "name" => $_SESSION["origintoolname"]);
+	$interbreadcrumb[] = array("url" => $_SESSION["origintoolurl"], "name" => $_SESSION["origintoolname"]);
 }
 else
 {
@@ -360,9 +360,9 @@ 
 
 	$from_learnpath = 'yes';
 	session_register('from_learnpath');
-	$interbreadcrumb[] = array ("url" => "../scorm/scormdocument.php", "name" => get_lang('LearningPath'));
-	$interbreadcrumb[] = array ("url" => "../learnpath/learnpath_handler.php?learnpath_id=$learnpath_id", "name" => "{$therow['learnpath_name']}");
-	$interbreadcrumb[] = array ("url" => api_get_self()."?action=$action&learnpath_id=$learnpath_id&chapter_id=$chapter_id&originalresource=no", "name" => "{$therow2['chapter_name']}");
+	$interbreadcrumb[] = array("url" => "../scorm/scormdocument.php", "name" => get_lang('LearningPath'));
+	$interbreadcrumb[] = array("url" => "../learnpath/learnpath_handler.php?learnpath_id=$learnpath_id", "name" => "{$therow['learnpath_name']}");
+	$interbreadcrumb[] = array("url" => api_get_self()."?action=$action&learnpath_id=$learnpath_id&chapter_id=$chapter_id&originalresource=no", "name" => "{$therow2['chapter_name']}");
 
 }
 
@@ -387,13 +387,13 @@ 
 // we retrieve the tools that are active.
 // We use this to check which resources a student may add (only the modules that are active)
 // see http://www.dokeos.com/forum/viewtopic.php?t=4858
-$active_modules=array();
+$active_modules = array();
 $tool_table = Database::get_course_table(TABLE_TOOL_LIST);
-$sql_select_active="SELECT * FROM $tool_table WHERE visibility='1'";
-$result_select_active=Database::query($sql_select_active);
-while ($row=Database::fetch_array($result_select_active))
+$sql_select_active = "SELECT * FROM $tool_table WHERE visibility='1'";
+$result_select_active = Database::query($sql_select_active);
+while ($row = Database::fetch_array($result_select_active))
 {
-	$active_modules[]=$row['name'];
+	$active_modules[] = $row['name'];
 }
 
 
@@ -408,7 +408,7 @@ 
           <td width="26%"><b><?php echo get_lang('CourseResources'); ?></b></td>
         </tr>
         <?php
-        if (api_is_allowed_to_edit() OR in_array(TOOL_DOCUMENT,$active_modules))
+        if (api_is_allowed_to_edit() OR in_array(TOOL_DOCUMENT, $active_modules))
         {
         ?>
         <tr>
@@ -416,7 +416,7 @@ 
         </tr>
         <?php
         }
-        if (api_is_allowed_to_edit() OR in_array(TOOL_CALENDAR_EVENT,$active_modules))
+        if (api_is_allowed_to_edit() OR in_array(TOOL_CALENDAR_EVENT, $active_modules))
         {
         ?>
         <tr>
@@ -424,7 +424,7 @@ 
         </tr>
         <?php
         }
-        if (api_is_allowed_to_edit() OR in_array(TOOL_ANNOUNCEMENT,$active_modules))
+        if (api_is_allowed_to_edit() OR in_array(TOOL_ANNOUNCEMENT, $active_modules))
         {
         ?>
         <tr>
@@ -432,7 +432,7 @@ 
         </tr>
         <?php
         }
-        if (api_is_allowed_to_edit() OR in_array(TOOL_BB_FORUM,$active_modules))
+        if (api_is_allowed_to_edit() OR in_array(TOOL_BB_FORUM, $active_modules))
         {
         ?>
         <tr>
@@ -440,7 +440,7 @@ 
         </tr>
         <?php
         }
-        if (api_is_allowed_to_edit() OR in_array(TOOL_LINK,$active_modules))
+        if (api_is_allowed_to_edit() OR in_array(TOOL_LINK, $active_modules))
         {
         ?>
         <tr>
@@ -448,7 +448,7 @@ 
         </tr>
         <?php
         }
-        if (api_is_allowed_to_edit() OR in_array(TOOL_QUIZ,$active_modules))
+        if (api_is_allowed_to_edit() OR in_array(TOOL_QUIZ, $active_modules))
         {
         ?>
         <tr>
@@ -468,7 +468,7 @@ 
 		<tr>
           <td width="26%"><b><?php echo get_lang('ExportableCourseResources'); ?></b></td>
         </tr>
-<?php if ($multi_level_learnpath === true ) { ?>
+<?php if ($multi_level_learnpath === true) { ?>
         <tr>
           <td><?php echo "<a href=\"".api_get_self()."?content=chapter&action=$action&id=$id&learnpath_id=$learnpath_id&chapter_id=$chapter_id&source_forum=$source_forum&originalresource=no\">".get_lang('Chapter')."</a>"; ?></td>
         </tr>
@@ -589,10 +589,10 @@ 
 // Agenda items -->
 if ($content == "Agenda")
 {
-	$TABLEAGENDA 			= Database::get_course_table(TABLE_AGENDA);
-	$TABLE_ITEM_PROPERTY 	= Database::get_course_table(TABLE_ITEM_PROPERTY);
+	$TABLEAGENDA = Database::get_course_table(TABLE_AGENDA);
+	$TABLE_ITEM_PROPERTY = Database::get_course_table(TABLE_ITEM_PROPERTY);
 
-	$sql="SELECT agenda.*, toolitemproperties.*
+	$sql = "SELECT agenda.*, toolitemproperties.*
 					FROM ".$TABLEAGENDA." agenda, ".$TABLE_ITEM_PROPERTY." toolitemproperties
 					WHERE agenda.id = toolitemproperties.ref
 					AND toolitemproperties.tool='".TOOL_CALENDAR_EVENT."'
@@ -638,7 +638,7 @@ 
 // 2. we come to the resource linker for the first time (documents = default). In this case it can only be shown if
 //  			a. one is a teacher (documents can be shown even if the tool is inactive)
 //				b. one is a student AND the documents tool is active. Student cannot add documents if the documents tool is inactive (teacher can do this)
-if ($content == "Document" OR (empty($content) AND (api_is_allowed_to_edit() OR in_array(TOOL_DOCUMENT,$active_modules))) AND !$_GET['showresources'])
+if ($content == "Document" OR (empty($content) AND (api_is_allowed_to_edit() OR in_array(TOOL_DOCUMENT, $active_modules))) AND !$_GET['showresources'])
 {
 	// setting variables for file locations
 	$baseServDir = $_configuration['root_sys'];
@@ -698,7 +698,7 @@ 
 {
 	$TBL_FORUMS 		= Database::get_course_table(TABLE_FORUM);
 	$TBL_CATAGORIES 	= Database::get_course_table(TABLE_FORUM_CATEGORY);
-	$TBL_FORUMTOPICS 	= Database::get_course_table(TABLE_FORUM_POST);
+	$TBL_FORUMTOPICS = Database::get_course_table(TABLE_FORUM_POST);
 	$tbl_posts 			= Database::get_course_table(TABLE_FORUM_POST);
 	$tbl_posts_text 	= Database::get_course_table(TOOL_FORUM_POST_TEXT_TABLE);
 
@@ -883,9 +883,9 @@ 
 ?>
 	</tr>
     <tr>
-      <td><?php if ($is_allowedToEdit) {echo get_lang('AddToLinks');} ?></td>
+      <td><?php if ($is_allowedToEdit) {echo get_lang('AddToLinks'); } ?></td>
       <td>
-  	  <?php if ($is_allowedToEdit){?>
+  	  <?php if ($is_allowedToEdit) {?>
 	  <select name="add_2_links" id="add_2_links">
       <option value="niet toevoegen" selected="selected">-<?php echo get_lang('DontAdd'); ?>-</option>
 	  <option value="0"><?php echo get_lang('MainCategory'); ?></option>

main/template/default/auth/courses_list.php

Spacing +23 added lines, -23 removed lines

@@ -17,7 +17,7 @@ 
 <!-- Actions: The menu with the different options in cathe course management -->
 <div id="actions" class="actions">
     <?php if ($action != 'createcoursecategory') { ?>
-	<a href="<?php echo api_get_self(); ?>?action=createcoursecategory"><?php echo Display::return_icon('new_folder.png', get_lang('CreateCourseCategory'),'','32'); ?></a>
+	<a href="<?php echo api_get_self(); ?>?action=createcoursecategory"><?php echo Display::return_icon('new_folder.png', get_lang('CreateCourseCategory'), '', '32'); ?></a>
     <?php } ?>
 </div>
 
@@ -49,26 +49,26 @@ 
             $max_category_key = count($user_course_categories);
             if ($action != 'unsubscribe') { ?>
                 <a href="courses.php?action=sortmycourses&amp;categoryid=<?php echo $row['id']; ?>&amp;sec_token=<?php echo $stok; ?>#category<?php echo $row['id']; ?>">
-                <?php echo Display::display_icon('edit.png', get_lang('Edit'),'',22); ?>
+                <?php echo Display::display_icon('edit.png', get_lang('Edit'), '', 22); ?>
                 </a>
 
                 <?php if ($row['id'] != $user_course_categories[0]['id']) { ?>
                         <a href="courses.php?action=<?php echo $action ?>&amp;move=up&amp;category=<?php echo $row['id']; ?>&amp;sec_token=<?php echo $stok; ?>">
-                        <?php echo Display::return_icon('up.png', get_lang('Up'),'',22); ?>
+                        <?php echo Display::return_icon('up.png', get_lang('Up'), '', 22); ?>
                         </a>
                 <?php } else { ?>
-                    <?php echo Display::return_icon('up_na.png', get_lang('Up'),'',22); ?>
+                    <?php echo Display::return_icon('up_na.png', get_lang('Up'), '', 22); ?>
                <?php } ?>
 
                 <?php if ($row['id'] != $user_course_categories[$max_category_key - 1]['id']) { ?>
                     <a href="courses.php?action=<?php echo $action; ?>&amp;move=down&amp;category=<?php echo $row['id']; ?>&amp;sec_token=<?php echo $stok; ?>">
-                    <?php echo Display::return_icon('down.png', get_lang('Down'),'',22); ?>
+                    <?php echo Display::return_icon('down.png', get_lang('Down'), '', 22); ?>
                     </a>
                 <?php } else { ?>
-                    <?php echo Display::return_icon('down_na.png', get_lang('Down'),'',22); ?>
+                    <?php echo Display::return_icon('down_na.png', get_lang('Down'), '', 22); ?>
                 <?php } ?>
                 <a href="courses.php?action=deletecoursecategory&amp;id=<?php echo $row['id']; ?>&amp;sec_token=<?php echo $stok; ?>">
-                <?php echo Display::display_icon('delete.png', get_lang('Delete'), array('onclick' => "javascript: if (!confirm('".addslashes(api_htmlentities(get_lang("CourseCategoryAbout2bedeleted"), ENT_QUOTES, api_get_system_encoding()))."')) return false;"),22) ?>
+                <?php echo Display::display_icon('delete.png', get_lang('Delete'), array('onclick' => "javascript: if (!confirm('".addslashes(api_htmlentities(get_lang("CourseCategoryAbout2bedeleted"), ENT_QUOTES, api_get_system_encoding()))."')) return false;"), 22) ?>
                 </a>
             <?php }
             echo '<br /><br />';
@@ -122,35 +122,35 @@ 
                     <div style="float:left;width:110px;">
                     <?php
                         if (api_get_setting('show_courses_descriptions_in_catalog') == 'true') {
-                            $icon_title = get_lang('CourseDetails') . ' - ' . $course['title'];
+                            $icon_title = get_lang('CourseDetails').' - '.$course['title'];
                     ?>
                     <a href="<?php echo api_get_path(WEB_CODE_PATH); ?>inc/ajax/course_home.ajax.php?a=show_course_information&code=<?php echo $course['code'] ?>" data-title="<?php echo $icon_title ?>" title="<?php echo $icon_title ?>" class="ajax">
-                        <?php echo Display::return_icon('info.png', $icon_title,'','22') ?>
+                        <?php echo Display::return_icon('info.png', $icon_title, '', '22') ?>
                        <?php } ?>
                     </a>
 
                     <?php if (isset($_GET['edit']) && $course['code'] == $_GET['edit']) { ?>
-                          <?php echo Display::display_icon('edit_na.png', get_lang('Edit'),'',22); ?>
+                          <?php echo Display::display_icon('edit_na.png', get_lang('Edit'), '', 22); ?>
                     <?php } else { ?>
                         <a href="courses.php?action=<?php echo $action; ?>&amp;edit=<?php echo $course['code']; ?>&amp;sec_token=<?php echo $stok; ?>">
-                            <?php echo Display::display_icon('edit.png', get_lang('Edit'),'',22); ?>
+                            <?php echo Display::display_icon('edit.png', get_lang('Edit'), '', 22); ?>
                             </a>
                     <?php } ?>
 
                     <?php if ($key > 0) { ?>
                         <a href="courses.php?action=<?php echo $action; ?>&amp;move=up&amp;course=<?php echo $course['code']; ?>&amp;category=<?php echo $course['user_course_cat']; ?>&amp;sec_token=<?php echo $stok; ?>">
-                        <?php echo Display::display_icon('up.png', get_lang('Up'),'',22); ?>
+                        <?php echo Display::display_icon('up.png', get_lang('Up'), '', 22); ?>
                         </a>
                     <?php } else { ?>
-                        <?php echo Display::display_icon('up_na.png', get_lang('Up'),'',22); ?>
+                        <?php echo Display::display_icon('up_na.png', get_lang('Up'), '', 22); ?>
                     <?php } ?>
 
                     <?php if ($key < $number_of_courses - 1) { ?>
                         <a href="courses.php?action=<?php echo $action; ?>&amp;move=down&amp;course=<?php echo $course['code']; ?>&amp;category=<?php echo $course['user_course_cat']; ?>&amp;sec_token=<?php echo $stok; ?>">
-                        <?php echo Display::display_icon('down.png', get_lang('Down'),'',22); ?>
+                        <?php echo Display::display_icon('down.png', get_lang('Down'), '', 22); ?>
                         </a>
                     <?php } else { ?>
-                        <?php echo Display::display_icon('down_na.png', get_lang('Down'),'',22); ?>
+                        <?php echo Display::display_icon('down_na.png', get_lang('Down'), '', 22); ?>
                     <?php } ?>
 
                   </div>
@@ -221,36 +221,36 @@ 
             <div style="float:left; width:110px">
             <?php
             if (api_get_setting('show_courses_descriptions_in_catalog') == 'true') {
-            $icon_title = get_lang('CourseDetails') . ' - ' . $course['title'];
+            $icon_title = get_lang('CourseDetails').' - '.$course['title'];
             ?>
             <a href="<?php echo api_get_path(WEB_CODE_PATH); ?>inc/ajax/course_home.ajax.php?a=show_course_information&code=<?php echo $course['code'] ?>" data-title="<?php echo $icon_title ?>" title="<?php echo $icon_title ?>" class="ajax">
-                <?php echo Display::return_icon('info.png', $icon_title, '','22'); ?>
+                <?php echo Display::return_icon('info.png', $icon_title, '', '22'); ?>
             </a>
             <?php } ?>
 
              <?php if (isset($_GET['edit']) && $course['code'] == $_GET['edit']) {   ?>
-                    <?php echo Display::display_icon('edit_na.png', get_lang('Edit'),'',22); ?>
+                    <?php echo Display::display_icon('edit_na.png', get_lang('Edit'), '', 22); ?>
                   <?php } else { ?>
                     <a href="courses.php?action=<?php echo $action; ?>&amp;edit=<?php echo $course['code']; ?>&amp;sec_token=<?php echo $stok; ?>">
-                    <?php echo Display::display_icon('edit.png', get_lang('Edit'),'',22); ?>
+                    <?php echo Display::display_icon('edit.png', get_lang('Edit'), '', 22); ?>
                     </a>
              <?php } ?>
 
             <!-- up /down icons-->
             <?php if ($key > 0) { ?>
                     <a href="courses.php?action=<?php echo $action; ?>&amp;move=up&amp;course=<?php echo $course['code']; ?>&amp;category=<?php echo $course['user_course_cat']; ?>&amp;sec_token=<?php echo $stok; ?>">
-                    <?php echo Display::display_icon('up.png', get_lang('Up'),'',22) ?>
+                    <?php echo Display::display_icon('up.png', get_lang('Up'), '', 22) ?>
                     </a>
             <?php } else {
-                    echo Display::display_icon('up_na.png', get_lang('Up'),'',22);
+                    echo Display::display_icon('up_na.png', get_lang('Up'), '', 22);
                   }
 
                   if ($key < $number_of_courses - 1) { ?>
                     <a href="courses.php?action=<?php echo $action; ?>&amp;move=down&amp;course=<?php echo $course['code']; ?>&amp;category=<?php echo $course['user_course_cat']; ?>&amp;sec_token=<?php echo $stok; ?>">
-                    <?php echo Display::display_icon('down.png', get_lang('Down'),'',22); ?>
+                    <?php echo Display::display_icon('down.png', get_lang('Down'), '', 22); ?>
                     </a>
             <?php } else {
-                    echo Display::display_icon('down_na.png', get_lang('Down'),'',22);
+                    echo Display::display_icon('down_na.png', get_lang('Down'), '', 22);
                   }?>
                 </div>
                  <div style="float:left; margin-right:10px;">

main/template/default/auth/categories_list.php

Spacing +1 added lines, -1 removed lines

@@ -16,7 +16,7 @@
 <!-- Actions: The menu with the different options in cathe course management -->
 <div id="actions" class="actions">
     <a href="<?php echo api_get_self() ?>?action=sortmycourses">
-        <?php echo Display::return_icon('back.png', get_lang('Back'),'','32'); ?>
+        <?php echo Display::return_icon('back.png', get_lang('Back'), '', '32'); ?>
     </a>
 </div>
 

main/upload/upload_ppt.php

Spacing +4 added lines, -4 removed lines

@@ -21,7 +21,7 @@ 
         if (in_array(strtolower(pathinfo($_FILES['user_file']['name'], PATHINFO_EXTENSION)), $allowed_extensions)) {
             require_once api_get_path(SYS_CODE_PATH).'newscorm/lp_upload.php';
             if (isset($o_ppt) && $first_item_id != 0) {
-                if (api_get_setting('search_enabled')=='true') {
+                if (api_get_setting('search_enabled') == 'true') {
                     require_once api_get_path(LIBRARY_PATH).'specific_fields_manager.lib.php';
                     $specific_fields = get_specific_field_list();
                     foreach ($specific_fields as $specific_field) {
@@ -60,7 +60,7 @@ 
     api_not_allowed(true);
 }
 
-$interbreadcrumb[]= array ("url"=>"../newscorm/lp_controller.php?action=list", "name"=> get_lang("Doc"));
+$interbreadcrumb[] = array("url"=>"../newscorm/lp_controller.php?action=list", "name"=> get_lang("Doc"));
 
 $nameTools = get_lang("OogieConversionPowerPoint");
 Display :: display_header($nameTools);
@@ -78,7 +78,7 @@ 
 $form->addElement('file', 'user_file', array('<img src="../img/powerpoint_big.gif" />', $div_upload_limit));
 $form->addElement('checkbox', 'take_slide_name', '', get_lang('TakeSlideName'));
 if (api_get_setting('search_enabled') == 'true') {
-    require_once(api_get_path(LIBRARY_PATH) . 'specific_fields_manager.lib.php');
+    require_once(api_get_path(LIBRARY_PATH).'specific_fields_manager.lib.php');
     $specific_fields = get_specific_field_list();
     $form->addElement('checkbox', 'index_document', '', get_lang('SearchFeatureDoIndexDocument'));
     $form->addElement('select_language', 'language', get_lang('SearchFeatureDocumentLanguage'));
@@ -90,7 +90,7 @@ 
 $form->addButtonUpload(get_lang('ConvertToLP'), 'convert');
 $form->addElement('hidden', 'ppt2lp', 'true');
 $form->add_real_progress_bar(md5(rand(0, 10000)), 'user_file', 1, true);
-$defaults = array('take_slide_name'=>'checked="checked"','index_document'=>'checked="checked"');
+$defaults = array('take_slide_name'=>'checked="checked"', 'index_document'=>'checked="checked"');
 $form->setDefaults($defaults);
 
 // display the form