chamilo / chamilo-lms

main/document/create_document.php

Spacing +31 added lines, -31 removed lines

@@ -55,7 +55,7 @@ 
     $.ajax({
         contentType: "application/x-www-form-urlencoded",
         data: "dirValue="+dirValue,
-        url: "' . api_get_path(WEB_AJAX_PATH) . 'document.ajax.php?a=document_destination",
+        url: "' . api_get_path(WEB_AJAX_PATH).'document.ajax.php?a=document_destination",
         type: "POST",
         success: function(response) {
             $("[name=\'dirValue\']").val(response)
@@ -152,14 +152,14 @@ 
 }
 
 if ($is_certificate_mode) {
-	$document_id 	= DocumentManager::get_document_id(api_get_course_info(), '/certificates');
-	$document_data 	= DocumentManager::get_document_data_by_id($document_id, api_get_course_id(), true);
+	$document_id = DocumentManager::get_document_id(api_get_course_info(), '/certificates');
+	$document_data = DocumentManager::get_document_data_by_id($document_id, api_get_course_id(), true);
 	$folder_id = $document_data['id'];
 	$dir = '/certificates/';
 }
 
 $doc_tree  = explode('/', $dir);
-$count_dir = count($doc_tree) -2; // "2" because at the begin and end there are 2 "/"
+$count_dir = count($doc_tree) - 2; // "2" because at the begin and end there are 2 "/"
 
 if (api_is_in_group()) {
     $group_properties = GroupManager::get_group_properties(api_get_group_id());
@@ -174,7 +174,7 @@ 
 	$relative_url .= '../';
 }
 
-if ($relative_url== '') {
+if ($relative_url == '') {
 	$relative_url = '/';
 }
 
@@ -211,7 +211,7 @@ 
 
 if (!$is_certificate_mode) {
 	if (api_is_in_group()) {
-		$interbreadcrumb[] = array ("url" => "../group/group_space.php?".api_get_cidreq(), "name" => get_lang('GroupSpace'));
+		$interbreadcrumb[] = array("url" => "../group/group_space.php?".api_get_cidreq(), "name" => get_lang('GroupSpace'));
 		$noPHP_SELF = true;
 		$to_group_id = api_get_group_id();
 		$path = explode('/', $dir);
@@ -221,7 +221,7 @@ 
 	}
 	$interbreadcrumb[] = array("url" => "./document.php?curdirpath=".urlencode($dir)."&".api_get_cidreq(), "name" => get_lang('Documents'));
 } else {
-	$interbreadcrumb[]= array('url' => '../gradebook/'.$_SESSION['gradebook_dest'], 'name' => get_lang('Gradebook'));
+	$interbreadcrumb[] = array('url' => '../gradebook/'.$_SESSION['gradebook_dest'], 'name' => get_lang('Gradebook'));
 }
 
 if (!$is_allowed_in_course) {
@@ -260,9 +260,9 @@ 
 $form->addElement('header', $nameTools);
 
 if ($is_certificate_mode) {//added condition for certicate in gradebook
-	$form->addElement('hidden','certificate','true',array('id'=>'certificate'));
+	$form->addElement('hidden', 'certificate', 'true', array('id'=>'certificate'));
 	if (isset($_GET['selectcat'])) {
-		$form->addElement('hidden','selectcat', $select_cat);
+		$form->addElement('hidden', 'selectcat', $select_cat);
     }
 }
 
@@ -302,13 +302,13 @@ 
 
 // Show read-only box only in groups
 if (!empty($groupId)) {
-	$group[]= $form->createElement('checkbox', 'readonly', '', get_lang('ReadOnly'));
+	$group[] = $form->createElement('checkbox', 'readonly', '', get_lang('ReadOnly'));
 }
 $form->addRule('title', get_lang('ThisFieldIsRequired'), 'required');
 $form->addRule('title', get_lang('FileExists'), 'callback', 'document_exists');
 
 $current_session_id = api_get_session_id();
-$form->addHtmlEditor('content','', true, true, $editorConfig, true);
+$form->addHtmlEditor('content', '', true, true, $editorConfig, true);
 
 // Comment-field
 $folders = DocumentManager::get_all_document_folders($_course, $to_group_id, $is_allowed_to_edit);
@@ -322,7 +322,7 @@ 
 	$folders = DocumentManager::get_all_document_folders($_course, $to_group_id, $is_allowed_to_edit);
 
 	//$parent_select = $form->addElement('select', 'curdirpath', array(null, get_lang('DestinationDirectory')));
-        $parent_select = $form->addSelect('curdirpath', get_lang('DestinationDirectory'),null, array('cols-size' => [2, 10, 0]) );
+        $parent_select = $form->addSelect('curdirpath', get_lang('DestinationDirectory'), null, array('cols-size' => [2, 10, 0]));
 	// Following two conditions copied from document.inc.php::build_directory_selector()
 	$folder_titles = array();
 
@@ -330,19 +330,19 @@ 
         $escaped_folders = array();
         foreach ($folders as $key => & $val) {
             // Hide some folders
-            if ($val=='/HotPotatoes_files' || $val=='/certificates' || basename($val)=='css'){
+            if ($val == '/HotPotatoes_files' || $val == '/certificates' || basename($val) == 'css') {
                 continue;
             }
             // Admin setting for Hide/Show the folders of all users
-            if (api_get_setting('show_users_folders') == 'false' && (strstr($val, '/shared_folder') || strstr($val, 'shared_folder_session_'))){
+            if (api_get_setting('show_users_folders') == 'false' && (strstr($val, '/shared_folder') || strstr($val, 'shared_folder_session_'))) {
                 continue;
             }
             // Admin setting for Hide/Show Default folders to all users
-            if (api_get_setting('show_default_folders') == 'false' && ($val=='/images' || $val=='/flash' || $val=='/audio' || $val=='/video' || strstr($val, '/images/gallery') || $val=='/video/flv')){
+            if (api_get_setting('show_default_folders') == 'false' && ($val == '/images' || $val == '/flash' || $val == '/audio' || $val == '/video' || strstr($val, '/images/gallery') || $val == '/video/flv')) {
                 continue;
             }
             // Admin setting for Hide/Show chat history folder
-            if (api_get_setting('show_chat_folder') == 'false' && $val=='/chat_files'){
+            if (api_get_setting('show_chat_folder') == 'false' && $val == '/chat_files') {
                 continue;
             }
 
@@ -367,13 +367,13 @@ 
 		if (is_array($folders)) {
 			foreach ($folders as & $folder) {
 				//Hide some folders
-				if ($folder=='/HotPotatoes_files' || $folder=='/certificates' || basename($folder)=='css') {
+				if ($folder == '/HotPotatoes_files' || $folder == '/certificates' || basename($folder) == 'css') {
                     continue;
 				}
 				//Admin setting for Hide/Show the folders of all users
 				if (api_get_setting('show_users_folders') == 'false' &&
                     (strstr($folder, '/shared_folder') || strstr($folder, 'shared_folder_session_'))
-                ){
+                ) {
 					continue;
 				}
 				//Admin setting for Hide/Show Default folders to all users
@@ -386,20 +386,20 @@ 
                         strstr($folder, '/images/gallery') ||
                         $folder == '/video/flv'
                     )
-                ){
+                ) {
 					continue;
 				}
 				//Admin setting for Hide/Show chat history folder
 				if (api_get_setting('show_chat_folder') == 'false' &&
-                    $folder=='/chat_files'
-                ){
+                    $folder == '/chat_files'
+                ) {
 					continue;
 				}
 
-				$selected = (substr($dir,0,-1) == $folder) ? ' selected="selected"' : '';
+				$selected = (substr($dir, 0, -1) == $folder) ? ' selected="selected"' : '';
 				$path_parts = explode('/', $folder);
 				$folder_titles[$folder] = cut($folder_titles[$folder], 80);
-                $space_counter =count($path_parts) - 2;
+                $space_counter = count($path_parts) - 2;
                 if ($space_counter > 0) {
                     $label = str_repeat('   ', $space_counter).' — '.$folder_titles[$folder];
                 } else {
@@ -413,7 +413,7 @@ 
 		}
 	} else {
 		foreach ($folders as & $folder) {
-			$selected = (substr($dir,0,-1)==$folder) ? ' selected="selected"' : '';
+			$selected = (substr($dir, 0, -1) == $folder) ? ' selected="selected"' : '';
 			$label = $folder_titles[$folder];
 			if ($folder == $group_dir) {
 				$label = '/ ('.get_lang('HomeDirectory').')';
@@ -559,7 +559,7 @@ 
                     );
                 }
 			}
-			$dir= substr($dir,0,-1);
+			$dir = substr($dir, 0, -1);
 			$selectcat = '';
 			if (isset($_REQUEST['selectcat']))
 				$selectcat = "&selectcat=".Security::remove_XSS($_REQUEST['selectcat']);
@@ -567,7 +567,7 @@ 
 			if ($is_certificate_mode) {
 				$df = DocumentManager::get_default_certificate_id($_course['code']);
                 if (!isset($df)) {
-                    DocumentManager::attach_gradebook_certificate ($_course['code'],$document_id);
+                    DocumentManager::attach_gradebook_certificate($_course['code'], $document_id);
 				}
 				$certificate_condition = '&certificate=true&curdirpath=/certificates';
 			}
@@ -611,11 +611,11 @@ 
 
 	// link back to the documents overview
 	if ($is_certificate_mode) {
-		$actionsLeft =  '<a href="document.php?certificate=true&id='.$folder_id.'&selectcat=' . Security::remove_XSS($_GET['selectcat']).'">'.
-            Display::return_icon('back.png',get_lang('Back').' '.get_lang('To').' '.get_lang('CertificateOverview'),'',ICON_SIZE_MEDIUM).'</a>';
+		$actionsLeft = '<a href="document.php?certificate=true&id='.$folder_id.'&selectcat='.Security::remove_XSS($_GET['selectcat']).'">'.
+            Display::return_icon('back.png', get_lang('Back').' '.get_lang('To').' '.get_lang('CertificateOverview'), '', ICON_SIZE_MEDIUM).'</a>';
         } else {
 		$actionsLeft = '<a href="document.php?curdirpath='.Security::remove_XSS($dir).'">'.
-            Display::return_icon('back.png',get_lang('Back').' '.get_lang('To').' '.get_lang('DocumentsOverview'),'',ICON_SIZE_MEDIUM).'</a>';
+            Display::return_icon('back.png', get_lang('Back').' '.get_lang('To').' '.get_lang('DocumentsOverview'), '', ICON_SIZE_MEDIUM).'</a>';
         }
         
         echo $toolbar = Display::toolbarAction('actions-documents', array(0 => $actionsLeft, 1 => ''));
@@ -626,10 +626,10 @@ 
 
 		$str_info = '';
 		foreach ($all_information_by_create_certificate[0] as $info_value) {
-			$str_info.=$info_value.'<br/>';
+			$str_info .= $info_value.'<br/>';
 		}
 		$create_certificate = get_lang('CreateCertificateWithTags');
-		Display::display_normal_message($create_certificate.': <br /><br/>'.$str_info,false);
+		Display::display_normal_message($create_certificate.': <br /><br/>'.$str_info, false);
 	}
     // HTML-editor
     echo '<div class="row" style="overflow:hidden">

Braces +3 added lines, -2 removed lines

@@ -561,8 +561,9 @@
 			}
 			$dir= substr($dir,0,-1);
 			$selectcat = '';
-			if (isset($_REQUEST['selectcat']))
-				$selectcat = "&selectcat=".Security::remove_XSS($_REQUEST['selectcat']);
+			if (isset($_REQUEST['selectcat'])) {
+							$selectcat = "&selectcat=".Security::remove_XSS($_REQUEST['selectcat']);
+			}
 			$certificate_condition = '';
 			if ($is_certificate_mode) {
 				$df = DocumentManager::get_default_certificate_id($_course['code']);

Indentation +168 added lines, -168 removed lines

@@ -77,13 +77,13 @@ 
 $is_certificate_mode = false;
 
 if (isset($_REQUEST['certificate']) && $_REQUEST['certificate'] == 'true') {
-	$is_certificate_mode = true;
+    $is_certificate_mode = true;
 }
 
 if ($is_certificate_mode) {
-	$nameTools = get_lang('CreateCertificate');
+    $nameTools = get_lang('CreateCertificate');
 } else {
-	$nameTools = get_lang('CreateDocument');
+    $nameTools = get_lang('CreateDocument');
 }
 
 /*	Constants and variables */
@@ -136,26 +136,26 @@ 
 
 // Please, do not modify this dirname formatting
 if (strstr($dir, '..')) {
-	$dir = '/';
+    $dir = '/';
 }
 
 if ($dir[0] == '.') {
-	$dir = substr($dir, 1);
+    $dir = substr($dir, 1);
 }
 
 if ($dir[0] != '/') {
-	$dir = '/'.$dir;
+    $dir = '/'.$dir;
 }
 
 if ($dir[strlen($dir) - 1] != '/') {
-	$dir .= '/';
+    $dir .= '/';
 }
 
 if ($is_certificate_mode) {
-	$document_id 	= DocumentManager::get_document_id(api_get_course_info(), '/certificates');
-	$document_data 	= DocumentManager::get_document_data_by_id($document_id, api_get_course_id(), true);
-	$folder_id = $document_data['id'];
-	$dir = '/certificates/';
+    $document_id 	= DocumentManager::get_document_id(api_get_course_info(), '/certificates');
+    $document_data 	= DocumentManager::get_document_data_by_id($document_id, api_get_course_id(), true);
+    $folder_id = $document_data['id'];
+    $dir = '/certificates/';
 }
 
 $doc_tree  = explode('/', $dir);
@@ -166,16 +166,16 @@ 
 
     // Level correction for group documents.
     if (!empty($group_properties['directory'])) {
-    	$count_dir = $count_dir > 0 ? $count_dir - 1 : 0;
+        $count_dir = $count_dir > 0 ? $count_dir - 1 : 0;
     }
 }
 $relative_url = '';
 for ($i = 0; $i < ($count_dir); $i++) {
-	$relative_url .= '../';
+    $relative_url .= '../';
 }
 
 if ($relative_url== '') {
-	$relative_url = '/';
+    $relative_url = '/';
 }
 
 $is_allowed_to_edit = api_is_allowed_to_edit(null, true);
@@ -187,11 +187,11 @@ 
     'cols-size' => [2, 10, 0],
     'FullPage' => true,
     'InDocument' => true,
-	'CreateDocumentDir'    => $relative_url,
-	'CreateDocumentWebDir' => (empty($group_properties['directory']))
-                        		? api_get_path(WEB_COURSE_PATH).$_course['path'].'/document/'
-                        		: api_get_path(WEB_COURSE_PATH).api_get_course_path().'/document'.$group_properties['directory'].'/',
-	'BaseHref'             => api_get_path(WEB_COURSE_PATH).$_course['path'].'/document'.$dir
+    'CreateDocumentDir'    => $relative_url,
+    'CreateDocumentWebDir' => (empty($group_properties['directory']))
+                                ? api_get_path(WEB_COURSE_PATH).$_course['path'].'/document/'
+                                : api_get_path(WEB_COURSE_PATH).api_get_course_path().'/document'.$group_properties['directory'].'/',
+    'BaseHref'             => api_get_path(WEB_COURSE_PATH).$_course['path'].'/document'.$dir
 );
 
 if ($is_certificate_mode) {
@@ -203,36 +203,36 @@ 
 $filepath = api_get_path(SYS_COURSE_PATH).$_course['path'].'/document';
 
 if (!is_dir($filepath)) {
-	$filepath = api_get_path(SYS_COURSE_PATH).$_course['path'].'/document/';
-	$dir = '/';
+    $filepath = api_get_path(SYS_COURSE_PATH).$_course['path'].'/document/';
+    $dir = '/';
 }
 
 $to_group_id = 0;
 
 if (!$is_certificate_mode) {
-	if (api_is_in_group()) {
-		$interbreadcrumb[] = array ("url" => "../group/group_space.php?".api_get_cidreq(), "name" => get_lang('GroupSpace'));
-		$noPHP_SELF = true;
-		$to_group_id = api_get_group_id();
-		$path = explode('/', $dir);
-		if ('/'.$path[1] != $group_properties['directory']) {
-			api_not_allowed(true);
-		}
-	}
-	$interbreadcrumb[] = array("url" => "./document.php?curdirpath=".urlencode($dir)."&".api_get_cidreq(), "name" => get_lang('Documents'));
+    if (api_is_in_group()) {
+        $interbreadcrumb[] = array ("url" => "../group/group_space.php?".api_get_cidreq(), "name" => get_lang('GroupSpace'));
+        $noPHP_SELF = true;
+        $to_group_id = api_get_group_id();
+        $path = explode('/', $dir);
+        if ('/'.$path[1] != $group_properties['directory']) {
+            api_not_allowed(true);
+        }
+    }
+    $interbreadcrumb[] = array("url" => "./document.php?curdirpath=".urlencode($dir)."&".api_get_cidreq(), "name" => get_lang('Documents'));
 } else {
-	$interbreadcrumb[]= array('url' => '../gradebook/'.$_SESSION['gradebook_dest'], 'name' => get_lang('Gradebook'));
+    $interbreadcrumb[]= array('url' => '../gradebook/'.$_SESSION['gradebook_dest'], 'name' => get_lang('Gradebook'));
 }
 
 if (!$is_allowed_in_course) {
-	api_not_allowed(true);
+    api_not_allowed(true);
 }
 
 if (!($is_allowed_to_edit ||
     $_SESSION['group_member_with_upload_rights'] ||
     DocumentManager::is_my_shared_folder($userId, $dir, api_get_session_id()))
 ) {
-	api_not_allowed(true);
+    api_not_allowed(true);
 }
 
 /*	Header */
@@ -240,10 +240,10 @@ 
 
 $display_dir = $dir;
 if (isset($group_properties)) {
-	$display_dir = explode('/', $dir);
-	unset($display_dir[0]);
-	unset($display_dir[1]);
-	$display_dir = implode('/', $display_dir);
+    $display_dir = explode('/', $dir);
+    unset($display_dir[0]);
+    unset($display_dir[1]);
+    $display_dir = implode('/', $display_dir);
 }
 
 $select_cat = isset($_GET['selectcat']) ? intval($_GET['selectcat']) : null;
@@ -260,9 +260,9 @@ 
 $form->addElement('header', $nameTools);
 
 if ($is_certificate_mode) {//added condition for certicate in gradebook
-	$form->addElement('hidden','certificate','true',array('id'=>'certificate'));
-	if (isset($_GET['selectcat'])) {
-		$form->addElement('hidden','selectcat', $select_cat);
+    $form->addElement('hidden','certificate','true',array('id'=>'certificate'));
+    if (isset($_GET['selectcat'])) {
+        $form->addElement('hidden','selectcat', $select_cat);
     }
 }
 
@@ -297,12 +297,12 @@ 
 if ($is_certificate_mode) {
     $form->addText('title', get_lang('CertificateName'), true, array('cols-size' => [2, 10, 0], 'autofocus'));
 } else {
-	$form->addText('title', get_lang('Title'), true, array('cols-size' => [2, 10, 0], 'autofocus'));
+    $form->addText('title', get_lang('Title'), true, array('cols-size' => [2, 10, 0], 'autofocus'));
 }
 
 // Show read-only box only in groups
 if (!empty($groupId)) {
-	$group[]= $form->createElement('checkbox', 'readonly', '', get_lang('ReadOnly'));
+    $group[]= $form->createElement('checkbox', 'readonly', '', get_lang('ReadOnly'));
 }
 $form->addRule('title', get_lang('ThisFieldIsRequired'), 'required');
 $form->addRule('title', get_lang('FileExists'), 'callback', 'document_exists');
@@ -317,14 +317,14 @@ 
 // new document created
 
 if (!$is_certificate_mode &&
-	!DocumentManager::is_my_shared_folder($userId, $dir, $current_session_id)
+    !DocumentManager::is_my_shared_folder($userId, $dir, $current_session_id)
 ) {
-	$folders = DocumentManager::get_all_document_folders($_course, $to_group_id, $is_allowed_to_edit);
+    $folders = DocumentManager::get_all_document_folders($_course, $to_group_id, $is_allowed_to_edit);
 
-	//$parent_select = $form->addElement('select', 'curdirpath', array(null, get_lang('DestinationDirectory')));
+    //$parent_select = $form->addElement('select', 'curdirpath', array(null, get_lang('DestinationDirectory')));
         $parent_select = $form->addSelect('curdirpath', get_lang('DestinationDirectory'),null, array('cols-size' => [2, 10, 0]) );
-	// Following two conditions copied from document.inc.php::build_directory_selector()
-	$folder_titles = array();
+    // Following two conditions copied from document.inc.php::build_directory_selector()
+    $folder_titles = array();
 
     if (is_array($folders)) {
         $escaped_folders = array();
@@ -362,22 +362,22 @@ 
         }
     }
 
-	if (empty($group_dir)) {
-		$parent_select -> addOption(get_lang('HomeDirectory'), '/');
-		if (is_array($folders)) {
-			foreach ($folders as & $folder) {
-				//Hide some folders
-				if ($folder=='/HotPotatoes_files' || $folder=='/certificates' || basename($folder)=='css') {
+    if (empty($group_dir)) {
+        $parent_select -> addOption(get_lang('HomeDirectory'), '/');
+        if (is_array($folders)) {
+            foreach ($folders as & $folder) {
+                //Hide some folders
+                if ($folder=='/HotPotatoes_files' || $folder=='/certificates' || basename($folder)=='css') {
                     continue;
-				}
-				//Admin setting for Hide/Show the folders of all users
-				if (api_get_setting('show_users_folders') == 'false' &&
+                }
+                //Admin setting for Hide/Show the folders of all users
+                if (api_get_setting('show_users_folders') == 'false' &&
                     (strstr($folder, '/shared_folder') || strstr($folder, 'shared_folder_session_'))
                 ){
-					continue;
-				}
-				//Admin setting for Hide/Show Default folders to all users
-				if (api_get_setting('show_default_folders') == 'false' &&
+                    continue;
+                }
+                //Admin setting for Hide/Show Default folders to all users
+                if (api_get_setting('show_default_folders') == 'false' &&
                     (
                         $folder == '/images' ||
                         $folder == '/flash' ||
@@ -387,80 +387,80 @@ 
                         $folder == '/video/flv'
                     )
                 ){
-					continue;
-				}
-				//Admin setting for Hide/Show chat history folder
-				if (api_get_setting('show_chat_folder') == 'false' &&
+                    continue;
+                }
+                //Admin setting for Hide/Show chat history folder
+                if (api_get_setting('show_chat_folder') == 'false' &&
                     $folder=='/chat_files'
                 ){
-					continue;
-				}
+                    continue;
+                }
 
-				$selected = (substr($dir,0,-1) == $folder) ? ' selected="selected"' : '';
-				$path_parts = explode('/', $folder);
-				$folder_titles[$folder] = cut($folder_titles[$folder], 80);
+                $selected = (substr($dir,0,-1) == $folder) ? ' selected="selected"' : '';
+                $path_parts = explode('/', $folder);
+                $folder_titles[$folder] = cut($folder_titles[$folder], 80);
                 $space_counter =count($path_parts) - 2;
                 if ($space_counter > 0) {
                     $label = str_repeat('&nbsp;&nbsp;&nbsp;', $space_counter).' &mdash; '.$folder_titles[$folder];
                 } else {
                     $label = ' &mdash; '.$folder_titles[$folder];
                 }
-				$parent_select -> addOption($label, $folder);
-				if ($selected != '') {
-					$parent_select->setSelected($folder);
-				}
-			}
-		}
-	} else {
-		foreach ($folders as & $folder) {
-			$selected = (substr($dir,0,-1)==$folder) ? ' selected="selected"' : '';
-			$label = $folder_titles[$folder];
-			if ($folder == $group_dir) {
-				$label = '/ ('.get_lang('HomeDirectory').')';
-			} else {
-				$path_parts = explode('/', str_replace($group_dir, '', $folder));
-				$label = cut($label, 80);
-				$label = str_repeat('&nbsp;&nbsp;&nbsp;', count($path_parts) - 2).' &mdash; '.$label;
-			}
-			$parent_select -> addOption($label, $folder);
-			if ($selected != '') {
-				$parent_select->setSelected($folder);
-			}
-		}
-	}
+                $parent_select -> addOption($label, $folder);
+                if ($selected != '') {
+                    $parent_select->setSelected($folder);
+                }
+            }
+        }
+    } else {
+        foreach ($folders as & $folder) {
+            $selected = (substr($dir,0,-1)==$folder) ? ' selected="selected"' : '';
+            $label = $folder_titles[$folder];
+            if ($folder == $group_dir) {
+                $label = '/ ('.get_lang('HomeDirectory').')';
+            } else {
+                $path_parts = explode('/', str_replace($group_dir, '', $folder));
+                $label = cut($label, 80);
+                $label = str_repeat('&nbsp;&nbsp;&nbsp;', count($path_parts) - 2).' &mdash; '.$label;
+            }
+            $parent_select -> addOption($label, $folder);
+            if ($selected != '') {
+                $parent_select->setSelected($folder);
+            }
+        }
+    }
 }
 
 $form->addHidden('dirValue', '');
 
 if ($is_certificate_mode) {
-	$form->addButtonCreate(get_lang('CreateCertificate'));
+    $form->addButtonCreate(get_lang('CreateCertificate'));
 } else {
-	$form->addButtonCreate(get_lang('CreateDoc'));
+    $form->addButtonCreate(get_lang('CreateDoc'));
 }
 
 $form->setDefaults($defaults);
 
 // If form validates -> save the new document
 if ($form->validate()) {
-	$values = $form->exportValues();
-	$readonly = isset($values['readonly']) ? 1 : 0;
-	$values['title'] = trim($values['title']);
+    $values = $form->exportValues();
+    $readonly = isset($values['readonly']) ? 1 : 0;
+    $values['title'] = trim($values['title']);
     
     if (!empty($values['dirValue'])) {
         $dir = $values['dirValue'];
     }
 
     if ($dir[strlen($dir) - 1] != '/') {
-		$dir .= '/';
-	}
+        $dir .= '/';
+    }
     $filepath = $filepath.$dir;
 
     // Setting the filename
-	$filename = $values['title'];
-	$filename = addslashes(trim($filename));
-	$filename = Security::remove_XSS($filename);
-	$filename = api_replace_dangerous_char($filename);
-	$filename = disable_dangerous_file($filename);
+    $filename = $values['title'];
+    $filename = addslashes(trim($filename));
+    $filename = Security::remove_XSS($filename);
+    $filename = api_replace_dangerous_char($filename);
+    $filename = disable_dangerous_file($filename);
     $filename .= DocumentManager::getDocumentSuffix(
         $_course,
         api_get_session_id(),
@@ -468,14 +468,14 @@ 
     );
 
     // Setting the title
-	$title = $values['title'];
+    $title = $values['title'];
 
     // Setting the extension
-	$extension = 'html';
+    $extension = 'html';
 
-	$content = Security::remove_XSS($values['content'], COURSEMANAGERLOWSECURITY);
+    $content = Security::remove_XSS($values['content'], COURSEMANAGERLOWSECURITY);
 
-	/*if (strpos($content, '/css/frames.css') == false) {
+    /*if (strpos($content, '/css/frames.css') == false) {
 		$content = str_replace('</head>', '<link rel="stylesheet" href="./css/frames.css" type="text/css" /><style> body{margin:50px;}</style></head>', $content);
 	}*/
 
@@ -488,12 +488,12 @@ 
         exit;
     }
 
-	if ($fp = @fopen($filepath.$filename.'.'.$extension, 'w')) {
-		$content = str_replace(api_get_path(WEB_COURSE_PATH), $_configuration['url_append'].'/courses/', $content);
+    if ($fp = @fopen($filepath.$filename.'.'.$extension, 'w')) {
+        $content = str_replace(api_get_path(WEB_COURSE_PATH), $_configuration['url_append'].'/courses/', $content);
 
-		fputs($fp, $content);
-		fclose($fp);
-		chmod($filepath.$filename.'.'.$extension, api_get_permissions_for_new_files());
+        fputs($fp, $content);
+        fclose($fp);
+        chmod($filepath.$filename.'.'.$extension, api_get_permissions_for_new_files());
 
         /*
 		if (!is_dir($filepath.'css')) {
@@ -511,8 +511,8 @@ 
 			api_item_property_update($_course, TOOL_DOCUMENT, $doc_id, 'invisible', $userId, null, null, null, null, $current_session_id);
 		}*/
 
-		$file_size = filesize($filepath.$filename.'.'.$extension);
-		$save_file_path = $dir.$filename.'.'.$extension;
+        $file_size = filesize($filepath.$filename.'.'.$extension);
+        $save_file_path = $dir.$filename.'.'.$extension;
 
         $document_id = add_document(
             $_course,
@@ -524,8 +524,8 @@ 
             $readonly
         );
 
-		if ($document_id) {
-			api_item_property_update(
+        if ($document_id) {
+            api_item_property_update(
                 $_course,
                 TOOL_DOCUMENT,
                 $document_id,
@@ -537,13 +537,13 @@ 
                 null,
                 $current_session_id
             );
-			// Update parent folders
-			item_property_update_on_folder($_course, $dir, $userId);
-			$new_comment = isset($_POST['comment']) ? trim($_POST['comment']) : '';
-			$new_title = isset($_POST['title']) ? trim($_POST['title']) : '';
+            // Update parent folders
+            item_property_update_on_folder($_course, $dir, $userId);
+            $new_comment = isset($_POST['comment']) ? trim($_POST['comment']) : '';
+            $new_title = isset($_POST['title']) ? trim($_POST['title']) : '';
             $new_title = htmlspecialchars($new_title);
-			if ($new_comment || $new_title) {
-				$ct = '';
+            if ($new_comment || $new_title) {
+                $ct = '';
                 $params = [];
                 if ($new_comment) {
                     $params['comment'] = $new_comment;
@@ -558,38 +558,38 @@ 
                         ['c_id = ? AND id = ?' => [$course_id, $document_id]]
                     );
                 }
-			}
-			$dir= substr($dir,0,-1);
-			$selectcat = '';
-			if (isset($_REQUEST['selectcat']))
-				$selectcat = "&selectcat=".Security::remove_XSS($_REQUEST['selectcat']);
-			$certificate_condition = '';
-			if ($is_certificate_mode) {
-				$df = DocumentManager::get_default_certificate_id($_course['code']);
+            }
+            $dir= substr($dir,0,-1);
+            $selectcat = '';
+            if (isset($_REQUEST['selectcat']))
+                $selectcat = "&selectcat=".Security::remove_XSS($_REQUEST['selectcat']);
+            $certificate_condition = '';
+            if ($is_certificate_mode) {
+                $df = DocumentManager::get_default_certificate_id($_course['code']);
                 if (!isset($df)) {
                     DocumentManager::attach_gradebook_certificate ($_course['code'],$document_id);
-				}
-				$certificate_condition = '&certificate=true&curdirpath=/certificates';
-			}
-
-			header('Location: document.php?'.api_get_cidreq().'&id='.$folder_id.$selectcat.$certificate_condition);
-			exit();
-		} else {
-			Display :: display_header($nameTools, 'Doc');
-			Display :: display_error_message(get_lang('Impossible'));
-			Display :: display_footer();
-		}
-	} else {
-		Display :: display_header($nameTools, 'Doc');
-		Display :: display_error_message(get_lang('Impossible'));
-		Display :: display_footer();
-	}
+                }
+                $certificate_condition = '&certificate=true&curdirpath=/certificates';
+            }
+
+            header('Location: document.php?'.api_get_cidreq().'&id='.$folder_id.$selectcat.$certificate_condition);
+            exit();
+        } else {
+            Display :: display_header($nameTools, 'Doc');
+            Display :: display_error_message(get_lang('Impossible'));
+            Display :: display_footer();
+        }
+    } else {
+        Display :: display_header($nameTools, 'Doc');
+        Display :: display_error_message(get_lang('Impossible'));
+        Display :: display_footer();
+    }
 } else {
-	// Copied from document.php
-	$dir_array = explode('/', $dir);
-	$array_len = count($dir_array);
+    // Copied from document.php
+    $dir_array = explode('/', $dir);
+    $array_len = count($dir_array);
 
-	// Breadcrumb for the current directory root path
+    // Breadcrumb for the current directory root path
     if (!empty($document_data)) {
         if (empty($document_data['parents'])) {
             $interbreadcrumb[] = array(
@@ -606,31 +606,31 @@ 
         }
     }
 
-	Display :: display_header($nameTools, "Doc");
-	// actions
+    Display :: display_header($nameTools, "Doc");
+    // actions
 
-	// link back to the documents overview
-	if ($is_certificate_mode) {
-		$actionsLeft =  '<a href="document.php?certificate=true&id='.$folder_id.'&selectcat=' . Security::remove_XSS($_GET['selectcat']).'">'.
+    // link back to the documents overview
+    if ($is_certificate_mode) {
+        $actionsLeft =  '<a href="document.php?certificate=true&id='.$folder_id.'&selectcat=' . Security::remove_XSS($_GET['selectcat']).'">'.
             Display::return_icon('back.png',get_lang('Back').' '.get_lang('To').' '.get_lang('CertificateOverview'),'',ICON_SIZE_MEDIUM).'</a>';
         } else {
-		$actionsLeft = '<a href="document.php?curdirpath='.Security::remove_XSS($dir).'">'.
+        $actionsLeft = '<a href="document.php?curdirpath='.Security::remove_XSS($dir).'">'.
             Display::return_icon('back.png',get_lang('Back').' '.get_lang('To').' '.get_lang('DocumentsOverview'),'',ICON_SIZE_MEDIUM).'</a>';
         }
         
         echo $toolbar = Display::toolbarAction('actions-documents', array(0 => $actionsLeft, 1 => ''));
                 
 
-	if ($is_certificate_mode) {
-		$all_information_by_create_certificate = DocumentManager::get_all_info_to_certificate(api_get_user_id(), api_get_course_id());
+    if ($is_certificate_mode) {
+        $all_information_by_create_certificate = DocumentManager::get_all_info_to_certificate(api_get_user_id(), api_get_course_id());
 
-		$str_info = '';
-		foreach ($all_information_by_create_certificate[0] as $info_value) {
-			$str_info.=$info_value.'<br/>';
-		}
-		$create_certificate = get_lang('CreateCertificateWithTags');
-		Display::display_normal_message($create_certificate.': <br /><br/>'.$str_info,false);
-	}
+        $str_info = '';
+        foreach ($all_information_by_create_certificate[0] as $info_value) {
+            $str_info.=$info_value.'<br/>';
+        }
+        $create_certificate = get_lang('CreateCertificateWithTags');
+        Display::display_normal_message($create_certificate.': <br /><br/>'.$str_info,false);
+    }
     // HTML-editor
     echo '<div class="row" style="overflow:hidden">
             <div id="template_col" class="col-md-2">
@@ -647,5 +647,5 @@ 
                 '.$form->returnForm().'
             </div>
           </div>';
-	Display :: display_footer();
+    Display :: display_footer();
 }

main/document/show_content.php

Spacing +2 added lines, -2 removed lines

@@ -90,7 +90,7 @@ 
 $file_url_web = api_get_path(WEB_COURSE_PATH).$_course['path'].'/document'.$header_file.'?'.api_get_cidreq();
 $pathinfo = pathinfo($header_file);
 
-if ($pathinfo['extension']=='wav' && preg_match('/_chnano_.wav/i', $file_url_web) && api_get_setting('enable_nanogong') == 'true'){
+if ($pathinfo['extension'] == 'wav' && preg_match('/_chnano_.wav/i', $file_url_web) && api_get_setting('enable_nanogong') == 'true') {
 	echo '<div align="center">';
 		echo '<br/>';
 		echo '<applet id="applet" archive="../inc/lib/nanogong/nanogong.jar" code="gong.NanoGong" width="160" height="95" >';
@@ -101,6 +101,6 @@ 
 		echo '</applet>';
 	echo '</div>';
 } else {
-	if ($pathinfo['extension']=='swf') { $width='83%'; $height='83%';} else {$width='100%'; $height='100%';}
+	if ($pathinfo['extension'] == 'swf') { $width = '83%'; $height = '83%'; } else {$width = '100%'; $height = '100%'; }
 	echo '<iframe border="0" frameborder="0" scrolling="no" style="width:'.$width.'; height:'.$height.';background-color:#ffffff;" id="mainFrame" name="mainFrame" src="'.$file_url_web.'?'.api_get_cidreq().'&amp;rand='.mt_rand(1, 1000).'"></iframe>';
 }

Indentation +11 added lines, -11 removed lines

@@ -91,16 +91,16 @@
 $pathinfo = pathinfo($header_file);
 
 if ($pathinfo['extension']=='wav' && preg_match('/_chnano_.wav/i', $file_url_web) && api_get_setting('enable_nanogong') == 'true'){
-	echo '<div align="center">';
-		echo '<br/>';
-		echo '<applet id="applet" archive="../inc/lib/nanogong/nanogong.jar" code="gong.NanoGong" width="160" height="95" >';
-			echo '<param name="SoundFileURL" value="'.$file_url_web.'" />';
-			echo '<param name="ShowSaveButton" value="false" />';
-			echo '<param name="ShowTime" value="true" />';
-			echo '<param name="ShowRecordButton" value="false" />';
-		echo '</applet>';
-	echo '</div>';
+    echo '<div align="center">';
+        echo '<br/>';
+        echo '<applet id="applet" archive="../inc/lib/nanogong/nanogong.jar" code="gong.NanoGong" width="160" height="95" >';
+            echo '<param name="SoundFileURL" value="'.$file_url_web.'" />';
+            echo '<param name="ShowSaveButton" value="false" />';
+            echo '<param name="ShowTime" value="true" />';
+            echo '<param name="ShowRecordButton" value="false" />';
+        echo '</applet>';
+    echo '</div>';
 } else {
-	if ($pathinfo['extension']=='swf') { $width='83%'; $height='83%';} else {$width='100%'; $height='100%';}
-	echo '<iframe border="0" frameborder="0" scrolling="no" style="width:'.$width.'; height:'.$height.';background-color:#ffffff;" id="mainFrame" name="mainFrame" src="'.$file_url_web.'?'.api_get_cidreq().'&amp;rand='.mt_rand(1, 1000).'"></iframe>';
+    if ($pathinfo['extension']=='swf') { $width='83%'; $height='83%';} else {$width='100%'; $height='100%';}
+    echo '<iframe border="0" frameborder="0" scrolling="no" style="width:'.$width.'; height:'.$height.';background-color:#ffffff;" id="mainFrame" name="mainFrame" src="'.$file_url_web.'?'.api_get_cidreq().'&amp;rand='.mt_rand(1, 1000).'"></iframe>';
 }

main/document/slideshowoptions.php

Indentation +12 added lines, -12 removed lines

@@ -77,7 +77,7 @@ 
                     if ($image_resizing == 'noresizing' || $image_resizing == '') {
                             echo ' checked';
                     }
-		?>>
+        ?>>
             </label>
             <?php echo '<b>'. get_lang('NoResizing') . '</b>, ' . get_lang('NoResizingComment') ;?>
         </div>
@@ -87,7 +87,7 @@ 
                         if ($image_resizing == 'resizing_auto' || $image_resizing == '') {
                                 echo ' checked';
                         }
-		?>>
+        ?>>
             </label>
             <?php echo '<b>'. get_lang('ResizingAuto') . '</b>, ' . get_lang('ResizingAutoComment');?>
 	</div>
@@ -99,7 +99,7 @@ 
                             $width = $_SESSION['image_resizing_width'];
                             $height = $_SESSION['image_resizing_height'];
                     }
-		?>>
+        ?>>
             </label>
             <?php echo '<b>'. get_lang('Resizing') . '</b>, ' . get_lang('ResizingComment'); ?>
 	</div>
@@ -107,13 +107,13 @@ 
             <label class="col-sm-1 control-label"><?php echo get_lang('Width'); ?></label>
             <div class="col-sm-3">
                 <input class="form-control" name="width" type="text" id="width" <?php
-		if ($image_resizing == 'resizing') {
-			echo ' value="'.$width.'"';
-			echo ' class="enabled_input"';
+        if ($image_resizing == 'resizing') {
+            echo ' value="'.$width.'"';
+            echo ' class="enabled_input"';
                     } else {
                     echo ' class="disabled_input"';
                 }
-		?> >
+        ?> >
             </div>
             <div class="col-sm-8"></div>
         </div>
@@ -121,13 +121,13 @@ 
             <label class="col-sm-1 control-label"><?php echo get_lang('Height'); ?></label>
             <div class="col-sm-3">
                 <input class="form-control" name="height" type="text" id="height" <?php
-		if ($image_resizing == 'resizing') {
-			echo ' value="'.$height.'"';
-			echo ' class="enabled_input"';
-		} else {
+        if ($image_resizing == 'resizing') {
+            echo ' value="'.$height.'"';
+            echo ' class="enabled_input"';
+        } else {
                         echo ' class="disabled_input"';
                 }
-		?> >
+        ?> >
             </div>
             <div class="col-sm-8"></div>
         </div>

Spacing +6 added lines, -6 removed lines

@@ -39,7 +39,7 @@ 
 // bypass the $nametools thing and use <b></b> tags in the $interbreadcrump array
 $url = 'slideshowoptions.php?curdirpath='.$pathurl;
 $originaltoolname = '<b>'.get_lang('SlideshowOptions').'</b>';
-$interbreadcrumb[] = array('url' => $url, 'name' => $originaltoolname );
+$interbreadcrumb[] = array('url' => $url, 'name' => $originaltoolname);
 
 Display::display_header($originalToolName, 'Doc');
 $image_resizing = isset($_SESSION['image_resizing']) ? $_SESSION['image_resizing'] : null;
@@ -63,8 +63,8 @@ 
 </script>
 
 <?php
-$actions = '<a href="document.php?action=exit_slideshow&curdirpath='.$pathurl.'">'.Display::return_icon('back.png',get_lang('BackTo').' '.get_lang('DocumentsOverview'),'',ICON_SIZE_MEDIUM).'</a>';
-$actions .= '<a href="slideshow.php?curdirpath='.$pathurl.'">'.Display::return_icon('slideshow.png',get_lang('BackTo').' '.get_lang('SlideShow'),'',ICON_SIZE_MEDIUM).'</a>';
+$actions = '<a href="document.php?action=exit_slideshow&curdirpath='.$pathurl.'">'.Display::return_icon('back.png', get_lang('BackTo').' '.get_lang('DocumentsOverview'), '', ICON_SIZE_MEDIUM).'</a>';
+$actions .= '<a href="slideshow.php?curdirpath='.$pathurl.'">'.Display::return_icon('slideshow.png', get_lang('BackTo').' '.get_lang('SlideShow'), '', ICON_SIZE_MEDIUM).'</a>';
 Display::toolbarAction('toolbar-slideshow', $content)
 ?>
 <div class="panel panel-default">
@@ -79,7 +79,7 @@ 
                     }
 		?>>
             </label>
-            <?php echo '<b>'. get_lang('NoResizing') . '</b>, ' . get_lang('NoResizingComment') ;?>
+            <?php echo '<b>'.get_lang('NoResizing').'</b>, '.get_lang('NoResizingComment'); ?>
         </div>
         <div class="radio">
             <label>
@@ -89,7 +89,7 @@ 
                         }
 		?>>
             </label>
-            <?php echo '<b>'. get_lang('ResizingAuto') . '</b>, ' . get_lang('ResizingAutoComment');?>
+            <?php echo '<b>'.get_lang('ResizingAuto').'</b>, '.get_lang('ResizingAutoComment'); ?>
 	</div>
 	<div class="radio">
             <label>
@@ -101,7 +101,7 @@ 
                     }
 		?>>
             </label>
-            <?php echo '<b>'. get_lang('Resizing') . '</b>, ' . get_lang('ResizingComment'); ?>
+            <?php echo '<b>'.get_lang('Resizing').'</b>, '.get_lang('ResizingComment'); ?>
 	</div>
         <div class="form-group">
             <label class="col-sm-1 control-label"><?php echo get_lang('Width'); ?></label>

main/document/record_audio.php

Indentation +40 added lines, -40 removed lines

@@ -23,11 +23,11 @@ 
 $document_data  = array();
 
 if (isset($_GET['id'])) {
-	$document_data = DocumentManager::get_document_data_by_id(
-		$_GET['id'],
-		api_get_course_id(),
-		true
-	);
+    $document_data = DocumentManager::get_document_data_by_id(
+        $_GET['id'],
+        api_get_course_id(),
+        true
+    );
 }
 
 if (empty($document_data)) {
@@ -46,46 +46,46 @@ 
 // Please, do not modify this dirname formatting
 
 if (strstr($dir, '..')) {
-	$dir = '/';
+    $dir = '/';
 }
 
 if ($dir[0] == '.') {
-	$dir = substr($dir, 1);
+    $dir = substr($dir, 1);
 }
 
 if ($dir[0] != '/') {
-	$dir = '/'.$dir;
+    $dir = '/'.$dir;
 }
 
 if ($dir[strlen($dir) - 1] != '/') {
-	$dir .= '/';
+    $dir .= '/';
 }
 
 $filepath = api_get_path(SYS_COURSE_PATH).$_course['path'].'/document'.$dir;
 
 if (!is_dir($filepath)) {
-	$filepath = api_get_path(SYS_COURSE_PATH).$_course['path'].'/document/';
-	$dir = '/';
+    $filepath = api_get_path(SYS_COURSE_PATH).$_course['path'].'/document/';
+    $dir = '/';
 }
 
 if (!empty($groupId)) {
-	$interbreadcrumb[] = array ("url" => "../group/group_space.php?".api_get_cidreq(), "name" => get_lang('GroupSpace'));
-	$group = GroupManager :: get_group_properties($groupId);
-	$path = explode('/', $dir);
-	if ('/'.$path[1] != $group['directory']) {
-		api_not_allowed(true);
-	}
+    $interbreadcrumb[] = array ("url" => "../group/group_space.php?".api_get_cidreq(), "name" => get_lang('GroupSpace'));
+    $group = GroupManager :: get_group_properties($groupId);
+    $path = explode('/', $dir);
+    if ('/'.$path[1] != $group['directory']) {
+        api_not_allowed(true);
+    }
 }
 
 $interbreadcrumb[] = array("url" => "./document.php?id=".$document_id.'&'.api_get_cidreq(), "name" => get_lang('Documents'));
 
 if (!$is_allowed_in_course) {
-	api_not_allowed(true);
+    api_not_allowed(true);
 }
 
 if (!($is_allowed_to_edit || $_SESSION['group_member_with_upload_rights'] ||
-	DocumentManager::is_my_shared_folder(api_get_user_id(), Security::remove_XSS($dir),api_get_session_id()))) {
-	api_not_allowed(true);
+    DocumentManager::is_my_shared_folder(api_get_user_id(), Security::remove_XSS($dir),api_get_session_id()))) {
+    api_not_allowed(true);
 }
 
 /*	Header */
@@ -93,10 +93,10 @@ 
 
 $display_dir = $dir;
 if (isset ($group)) {
-	$display_dir = explode('/', $dir);
-	unset ($display_dir[0]);
-	unset ($display_dir[1]);
-	$display_dir = implode('/', $display_dir);
+    $display_dir = explode('/', $dir);
+    unset ($display_dir[0]);
+    unset ($display_dir[1]);
+    $display_dir = implode('/', $display_dir);
 }
 
 // Interbreadcrumb for the current directory root path
@@ -117,7 +117,7 @@ 
 Display :: display_header($nameTools, 'Doc');
 
 echo '<div class="actions">';
-		echo '<a href="document.php?'.api_get_cidreq().'&id='.$document_id.'">'.Display::return_icon('back.png',get_lang('BackTo').' '.get_lang('DocumentsOverview'),'',ICON_SIZE_MEDIUM).'</a>';
+        echo '<a href="document.php?'.api_get_cidreq().'&id='.$document_id.'">'.Display::return_icon('back.png',get_lang('BackTo').' '.get_lang('DocumentsOverview'),'',ICON_SIZE_MEDIUM).'</a>';
 echo '</div>';
 
 ?>
@@ -178,24 +178,24 @@ 
 Display::display_icon('microphone.png', get_lang('PressRecordButton'),'','128');
 echo '<br/>';
 echo '<applet id="nanogong" archive="'.api_get_path(WEB_LIBRARY_PATH).'nanogong/nanogong.jar" code="gong.NanoGong" width="250" height="95" ALIGN="middle">';
-	//echo '<param name="ShowRecordButton" value="false" />'; // default true
-	// echo '<param name="ShowSaveButton" value="false" />'; //you can save in local computer | (default true)
-	//echo '<param name="ShowSpeedButton" value="false" />'; // default true
-	//echo '<param name="ShowAudioLevel" value="false" />'; //  it displays the audiometer | (default true)
-	echo '<param name="ShowTime" value="true" />'; // default false
-	//echo '<param name="Color" value="#C0E0FF" />'; // default #FFFFFF
-	//echo '<param name="StartTime" value="10.5" />';
-	//echo '<param name="EndTime" value="65" />';
-	echo '<param name="AudioFormat" value="ImaADPCM" />';// ImaADPCM (more speed), Speex (more compression)|(default Speex)
-	//echo '<param name="SamplingRate" value="32000" />';//Quality for ImaADPCM (low 8000, medium 11025, normal 22050, hight 44100) OR Quality for Speex (low 8000, medium 16000, normal 32000, hight 44100) | (default 44100)
-	//echo '<param name="MaxDuration" value="60" />';
-	//echo '<param name="SoundFileURL" value="http://somewhere.com/mysoundfile.wav" />';//load a file |(default "")
+    //echo '<param name="ShowRecordButton" value="false" />'; // default true
+    // echo '<param name="ShowSaveButton" value="false" />'; //you can save in local computer | (default true)
+    //echo '<param name="ShowSpeedButton" value="false" />'; // default true
+    //echo '<param name="ShowAudioLevel" value="false" />'; //  it displays the audiometer | (default true)
+    echo '<param name="ShowTime" value="true" />'; // default false
+    //echo '<param name="Color" value="#C0E0FF" />'; // default #FFFFFF
+    //echo '<param name="StartTime" value="10.5" />';
+    //echo '<param name="EndTime" value="65" />';
+    echo '<param name="AudioFormat" value="ImaADPCM" />';// ImaADPCM (more speed), Speex (more compression)|(default Speex)
+    //echo '<param name="SamplingRate" value="32000" />';//Quality for ImaADPCM (low 8000, medium 11025, normal 22050, hight 44100) OR Quality for Speex (low 8000, medium 16000, normal 32000, hight 44100) | (default 44100)
+    //echo '<param name="MaxDuration" value="60" />';
+    //echo '<param name="SoundFileURL" value="http://somewhere.com/mysoundfile.wav" />';//load a file |(default "")
 echo '</applet>';
 
 echo '<form name="form_nanogong">';
-	echo '<input placeholder="'.get_lang('InputNameHere').'" type="text" id="audio_title">';
-	echo '<input id="status" type="hidden" name="status" value="0">';
-	echo '<button class="upload" type="submit" value="'.get_lang('Send').'" onClick="submitVoice()" />'.get_lang('Send').'</button>';
+    echo '<input placeholder="'.get_lang('InputNameHere').'" type="text" id="audio_title">';
+    echo '<input id="status" type="hidden" name="status" value="0">';
+    echo '<button class="upload" type="submit" value="'.get_lang('Send').'" onClick="submitVoice()" />'.get_lang('Send').'</button>';
 echo '</form>';
 
 echo '</div>';

Spacing +6 added lines, -6 removed lines

@@ -69,7 +69,7 @@ 
 }
 
 if (!empty($groupId)) {
-	$interbreadcrumb[] = array ("url" => "../group/group_space.php?".api_get_cidreq(), "name" => get_lang('GroupSpace'));
+	$interbreadcrumb[] = array("url" => "../group/group_space.php?".api_get_cidreq(), "name" => get_lang('GroupSpace'));
 	$group = GroupManager :: get_group_properties($groupId);
 	$path = explode('/', $dir);
 	if ('/'.$path[1] != $group['directory']) {
@@ -84,7 +84,7 @@ 
 }
 
 if (!($is_allowed_to_edit || $_SESSION['group_member_with_upload_rights'] ||
-	DocumentManager::is_my_shared_folder(api_get_user_id(), Security::remove_XSS($dir),api_get_session_id()))) {
+	DocumentManager::is_my_shared_folder(api_get_user_id(), Security::remove_XSS($dir), api_get_session_id()))) {
 	api_not_allowed(true);
 }
 
@@ -102,7 +102,7 @@ 
 // Interbreadcrumb for the current directory root path
 $counter = 0;
 if (isset($document_data['parents'])) {
-    foreach($document_data['parents'] as $document_sub_data) {
+    foreach ($document_data['parents'] as $document_sub_data) {
         //fixing double group folder in breadcrumb
         if (api_get_group_id()) {
             if ($counter == 0) {
@@ -117,7 +117,7 @@ 
 Display :: display_header($nameTools, 'Doc');
 
 echo '<div class="actions">';
-		echo '<a href="document.php?'.api_get_cidreq().'&id='.$document_id.'">'.Display::return_icon('back.png',get_lang('BackTo').' '.get_lang('DocumentsOverview'),'',ICON_SIZE_MEDIUM).'</a>';
+		echo '<a href="document.php?'.api_get_cidreq().'&id='.$document_id.'">'.Display::return_icon('back.png', get_lang('BackTo').' '.get_lang('DocumentsOverview'), '', ICON_SIZE_MEDIUM).'</a>';
 echo '</div>';
 
 ?>
@@ -175,7 +175,7 @@ 
 <?php
 
 echo '<div align="center">';
-Display::display_icon('microphone.png', get_lang('PressRecordButton'),'','128');
+Display::display_icon('microphone.png', get_lang('PressRecordButton'), '', '128');
 echo '<br/>';
 echo '<applet id="nanogong" archive="'.api_get_path(WEB_LIBRARY_PATH).'nanogong/nanogong.jar" code="gong.NanoGong" width="250" height="95" ALIGN="middle">';
 	//echo '<param name="ShowRecordButton" value="false" />'; // default true
@@ -186,7 +186,7 @@ 
 	//echo '<param name="Color" value="#C0E0FF" />'; // default #FFFFFF
 	//echo '<param name="StartTime" value="10.5" />';
 	//echo '<param name="EndTime" value="65" />';
-	echo '<param name="AudioFormat" value="ImaADPCM" />';// ImaADPCM (more speed), Speex (more compression)|(default Speex)
+	echo '<param name="AudioFormat" value="ImaADPCM" />'; // ImaADPCM (more speed), Speex (more compression)|(default Speex)
 	//echo '<param name="SamplingRate" value="32000" />';//Quality for ImaADPCM (low 8000, medium 11025, normal 22050, hight 44100) OR Quality for Speex (low 8000, medium 16000, normal 32000, hight 44100) | (default 44100)
 	//echo '<param name="MaxDuration" value="60" />';
 	//echo '<param name="SoundFileURL" value="http://somewhere.com/mysoundfile.wav" />';//load a file |(default "")

main/document/exit_pixlr.php

Indentation +7 added lines, -7 removed lines

@@ -24,12 +24,12 @@
 unset($_SESSION['temp_realpath_image']);
 
 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);
+    $location=api_get_path(WEB_CODE_PATH).'document/document.php';
+    echo '<script>window.parent.location.href="'.$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']);
-	echo '<script>window.parent.location.href="'.$location.'"</script>';
-	unset($_SESSION['exit_pixlr']);
+    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']);
+    echo '<script>window.parent.location.href="'.$location.'"</script>';
+    unset($_SESSION['exit_pixlr']);
 }

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);

Braces +3 added lines, -1 removed lines

@@ -40,7 +40,9 @@
 $user_id = api_get_user_id();
 $coursePath = api_get_path(SYS_COURSE_PATH).$cidReq.'/document';
 $_course = CourseManager::get_course_information($cidReq);
-if ($_course == null) die ("problem when fetching course information");
+if ($_course == null) {
+    die ("problem when fetching course information");
+}
 // 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);

main/document/slideshow.inc.php

Indentation +11 added lines, -13 removed lines

@@ -15,8 +15,6 @@ 
 	This file has two large sections.
 	1. code that belongs in document.php, but to avoid clutter I put the code here
 	2. the function resize_image that handles the image resizing
-
-
  *	@author Patrick Cool
  *	@package chamilo.document
  *	@todo convert comments to be understandable to phpDocumentor
@@ -34,16 +32,16 @@ 
  *							view is also possible when you choose not to resize the source images
  */
 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) {
-		$new_sizes = api_resize_image($image, $target_width, $target_height);
-		$result[] = $new_sizes['height'];
-		$result[] = $new_sizes['width'];
-	} else {		
+    // Modifications by Ivan Tcholakov, 04-MAY-2009.
+    $result = array();
+    if ( (isset($_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'];
+    } else {		
         $size = api_getimagesize($image);
-		$result[] = $size['height'];
-		$result[] = $size['width'];
-	}
-	return $result;
+        $result[] = $size['height'];
+        $result[] = $size['width'];
+    }
+    return $result;
 }

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);
 

Indentation +2 added lines, -2 removed lines

@@ -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);
@@ -103,7 +103,7 @@ 
         }
         $session[] = array(addslashes(sprintf(get_lang('TeacherXInSession'),$user_name)), $quota_percentage);
 
-   }
+    }
 }
 
 $quota_percentage = round(($total_quota_bytes - $used_quota_bytes)/$total_quota_bytes, 2)*100;