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					@ -5561,7 +5561,7 @@ class learnpath | 
				
			
			
		
	
		
			
				
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					                    $title_cut, | 
				
			
			
		
	
		
			
				
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					                    $url, | 
				
			
			
		
	
		
			
				
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					                    array( | 
				
			
			
		
	
		
			
				
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					                            'class' => 'ajax moved', | 
				
			
			
		
	
		
			
				
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					                        'class' => 'ajax moved', | 
				
			
			
		
	
		
			
				
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					                        'data-title' => $title_cut | 
				
			
			
		
	
		
			
				
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					                    ) | 
				
			
			
		
	
		
			
				
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					                ); | 
				
			
			
		
	
	
		
			
				
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					@ -5578,7 +5578,6 @@ class learnpath | 
				
			
			
		
	
		
			
				
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					                $oddClass = 'row_even'; | 
				
			
			
		
	
		
			
				
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					            } | 
				
			
			
		
	
		
			
				
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					            $return_audio .= '<tr id ="lp_item_'.$arrLP[$i]['id'] .'" class="' . $oddClass . '">'; | 
				
			
			
		
	
		
			
				
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					            $icon_name = str_replace(' ', '', $arrLP[$i]['item_type']); | 
				
			
			
		
	
		
			
				
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					            if (file_exists('../img/lp_' . $icon_name . '.png')) { | 
				
			
			
		
	
	
		
			
				
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					@ -5675,6 +5674,12 @@ class learnpath | 
				
			
			
		
	
		
			
				
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					                        $edit_icon .= Display::return_icon('edit.png', get_lang('LearnpathEditModule'), array(), ICON_SIZE_TINY); | 
				
			
			
		
	
		
			
				
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					                        $edit_icon .= '</a>'; | 
				
			
			
		
	
		
			
				
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					                    } | 
				
			
			
		
	
		
			
				
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					                } else { | 
				
			
			
		
	
		
			
				
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					                    if  ($arrLP[$i]['item_type'] == TOOL_LP_FINAL_ITEM) { | 
				
			
			
		
	
		
			
				
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					                        $edit_icon .= '<a href="'.api_get_self().'?'.api_get_cidreq().'&action=edit_item&id=' . $arrLP[$i]['id'] . '&lp_id=' . $this->lp_id.'" class="btn btn-default">'; | 
				
			
			
		
	
		
			
				
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					                        $edit_icon .= Display::return_icon('edit.png', get_lang('Edit'), array(), ICON_SIZE_TINY); | 
				
			
			
		
	
		
			
				
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					                        $edit_icon .= '</a>'; | 
				
			
			
		
	
		
			
				
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					                    } | 
				
			
			
		
	
		
			
				
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					                } | 
				
			
			
		
	
		
			
				
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					                $delete_icon .= ' <a href="'.api_get_self().'?'.api_get_cidreq().'&action=delete_item&id=' . $arrLP[$i]['id'] . '&lp_id=' . $this->lp_id . '" onclick="return confirmation(\'' . addslashes($title) . '\');" class="btn btn-default">'; | 
				
			
			
		
	
	
		
			
				
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					@ -6125,12 +6130,13 @@ class learnpath | 
				
			
			
		
	
		
			
				
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					        $dir = $result['dir']; | 
				
			
			
		
	
		
			
				
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					        if (empty($parentId)) { | 
				
			
			
		
	
		
			
				
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					            $postDir = isset($_POST['dir']) ? $_POST['dir'] : ''; | 
				
			
			
		
	
		
			
				
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					            $dir = isset ($_GET['dir']) ? $_GET['dir'] : $postDir; // Please, do not modify this dirname formatting. | 
				
			
			
		
	
		
			
				
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					            $postDir = isset($_POST['dir']) ? $_POST['dir'] : $dir; | 
				
			
			
		
	
		
			
				
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					            $dir = isset($_GET['dir']) ? $_GET['dir'] : $postDir; // Please, do not modify this dirname formatting. | 
				
			
			
		
	
		
			
				
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					            // Please, do not modify this dirname formatting. | 
				
			
			
		
	
		
			
				
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					            if (strstr($dir, '..')) { | 
				
			
			
		
	
		
			
				
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					                $dir = '/'; | 
				
			
			
		
	
		
			
				
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					            } | 
				
			
			
		
	
		
			
				
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					            if (!empty($dir[0]) && $dir[0] == '.') { | 
				
			
			
		
	
		
			
				
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					                $dir = substr($dir, 1); | 
				
			
			
		
	
		
			
				
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					            } | 
				
			
			
		
	
	
		
			
				
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					@ -6147,11 +6153,10 @@ class learnpath | 
				
			
			
		
	
		
			
				
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					            } | 
				
			
			
		
	
		
			
				
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					        } | 
				
			
			
		
	
		
			
				
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					        $filepath = api_get_path(SYS_COURSE_PATH) . $courseInfo['path'] . '/document'.$dir; | 
				
			
			
		
	
		
			
				
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					        $filepath = api_get_path(SYS_COURSE_PATH) . $courseInfo['path'] . '/document/'.$dir; | 
				
			
			
		
	
		
			
				
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					        if (!is_dir($filepath)) { | 
				
			
			
		
	
		
			
				
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					            $dir = '/'; | 
				
			
			
		
	
		
			
				
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					            $filepath = api_get_path(SYS_COURSE_PATH) . $courseInfo['path'] . '/document'.$dir; | 
				
			
			
		
	
		
			
				
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					            $filepath = api_get_path(SYS_COURSE_PATH) . $courseInfo['path'] . '/document/'.$dir; | 
				
			
			
		
	
		
			
				
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					        } | 
				
			
			
		
	
		
			
				
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					        // stripslashes() before calling api_replace_dangerous_char() because $_POST['title'] | 
				
			
			
		
	
	
		
			
				
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					@ -6276,21 +6281,22 @@ class learnpath | 
				
			
			
		
	
		
			
				
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					        $course_id = api_get_course_int_id(); | 
				
			
			
		
	
		
			
				
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					        $urlAppend = api_get_configuration_value('url_append'); | 
				
			
			
		
	
		
			
				
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					        // Please, do not modify this dirname formatting. | 
				
			
			
		
	
		
			
				
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					        $dir = isset($_GET['dir']) ? $_GET['dir'] : $_POST['dir']; | 
				
			
			
		
	
		
			
				
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					        $postDir = isset($_POST['dir']) ? $_POST['dir'] : ''; | 
				
			
			
		
	
		
			
				
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					        $dir = isset($_GET['dir']) ? $_GET['dir'] : $postDir; | 
				
			
			
		
	
		
			
				
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					        if (strstr($dir, '..')) { | 
				
			
			
		
	
		
			
				
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					            $dir = '/'; | 
				
			
			
		
	
		
			
				
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					        } | 
				
			
			
		
	
		
			
				
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					        if ($dir[0] == '.') { | 
				
			
			
		
	
		
			
				
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					        if (isset($dir[0]) && $dir[0] == '.') { | 
				
			
			
		
	
		
			
				
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					            $dir = substr($dir, 1); | 
				
			
			
		
	
		
			
				
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					        } | 
				
			
			
		
	
		
			
				
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					        if ($dir[0] != '/') { | 
				
			
			
		
	
		
			
				
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					        if (isset($dir[0]) && $dir[0] != '/') { | 
				
			
			
		
	
		
			
				
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					            $dir = '/'.$dir; | 
				
			
			
		
	
		
			
				
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					        } | 
				
			
			
		
	
		
			
				
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					        if ($dir[strlen($dir) - 1] != '/') { | 
				
			
			
		
	
		
			
				
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					        if (isset($dir[strlen($dir) - 1] ) && $dir[strlen($dir) - 1] != '/') { | 
				
			
			
		
	
		
			
				
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					            $dir .= '/'; | 
				
			
			
		
	
		
			
				
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					        } | 
				
			
			
		
	
		
			
				
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					@ -6301,6 +6307,7 @@ class learnpath | 
				
			
			
		
	
		
			
				
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					        } | 
				
			
			
		
	
		
			
				
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					        $table_doc = Database::get_course_table(TABLE_DOCUMENT); | 
				
			
			
		
	
		
			
				
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					        if (isset($_POST['path']) && !empty($_POST['path'])) { | 
				
			
			
		
	
		
			
				
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					            $document_id = intval($_POST['path']); | 
				
			
			
		
	
		
			
				
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					            $sql = "SELECT path FROM " . $table_doc . " | 
				
			
			
		
	
	
		
			
				
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					@ -6312,7 +6319,6 @@ class learnpath | 
				
			
			
		
	
		
			
				
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					            if ($fp = @ fopen($file, 'w')) { | 
				
			
			
		
	
		
			
				
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					                $content = str_replace(api_get_path(WEB_COURSE_PATH), $urlAppend.api_get_path(REL_COURSE_PATH), $content); | 
				
			
			
		
	
		
			
				
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					                // Change the path of mp3 to absolute. | 
				
			
			
		
	
		
			
				
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					                // The first regexp deals with :// urls. | 
				
			
			
		
	
		
			
				
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					                $content = preg_replace("|(flashvars=\"file=)([^:/]+)/|", "$1" . api_get_path(REL_COURSE_PATH) . $_course['path'] . '/document/', $content); | 
				
			
			
		
	
	
		
			
				
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					@ -6324,6 +6330,7 @@ class learnpath | 
				
			
			
		
	
		
			
				
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					                $sql = "UPDATE " . $table_doc ." SET | 
				
			
			
		
	
		
			
				
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					                            title='".Database::escape_string($_POST['title'])."' | 
				
			
			
		
	
		
			
				
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					                        WHERE c_id = ".$course_id." AND id = " . $document_id; | 
				
			
			
		
	
		
			
				
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					                Database::query($sql); | 
				
			
			
		
	
		
			
				
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					            } | 
				
			
			
		
	
		
			
				
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					        } | 
				
			
			
		
	
	
		
			
				
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					@ -6633,7 +6640,7 @@ class learnpath | 
				
			
			
		
	
		
			
				
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					        if ($iframe) { | 
				
			
			
		
	
		
			
				
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					            $return .= '<iframe id="learnpath_preview_frame" frameborder="0" height="400" width="100%" scrolling="auto" src="' . api_get_path(WEB_COURSE_PATH) . $_course['path'] . '/document' . str_replace('%2F', '/', urlencode($row_doc['path'])) . '?' . api_get_cidreq() . '"></iframe>'; | 
				
			
			
		
	
		
			
				
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					        } else { | 
				
			
			
		
	
		
			
				
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					            $return .= file_get_contents(api_get_path(SYS_COURSE_PATH) . $_course['path'] . '/document' . $row_doc['path']); | 
				
			
			
		
	
		
			
				
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					            $return .= file_get_contents(api_get_path(SYS_COURSE_PATH) . $_course['path'] . '/document/' . $row_doc['path']); | 
				
			
			
		
	
		
			
				
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					        } | 
				
			
			
		
	
		
			
				
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					        return $return; | 
				
			
			
		
	
	
		
			
				
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					@ -7815,7 +7822,6 @@ class learnpath | 
				
			
			
		
	
		
			
				
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					        if (isset($_GET['edit']) && $_GET['edit'] == 'true') { | 
				
			
			
		
	
		
			
				
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					            $return .= Display::return_message('<strong>' . get_lang('Warning') . ' !</strong><br />' . get_lang('WarningEditingDocument'), false); | 
				
			
			
		
	
		
			
				
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					        } | 
				
			
			
		
	
		
			
				
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					        $form = new FormValidator( | 
				
			
			
		
	
		
			
				
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					            'form', | 
				
			
			
		
	
		
			
				
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					            'POST', | 
				
			
			
		
	
	
		
			
				
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					@ -8069,6 +8075,12 @@ class learnpath | 
				
			
			
		
	
		
			
				
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					                } | 
				
			
			
		
	
		
			
				
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					            } | 
				
			
			
		
	
		
			
				
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					        } | 
				
			
			
		
	
		
			
				
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					        if (isset($extra_info['item_type'] ) && | 
				
			
			
		
	
		
			
				
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					            $extra_info['item_type'] == TOOL_LP_FINAL_ITEM | 
				
			
			
		
	
		
			
				
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					        ) { | 
				
			
			
		
	
		
			
				
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					            $parent_select->freeze(); | 
				
			
			
		
	
		
			
				
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					            $position->freeze(); | 
				
			
			
		
	
		
			
				
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					        } | 
				
			
			
		
	
		
			
				
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					        if ($action == 'move') { | 
				
			
			
		
	
		
			
				
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					            $form->addElement('hidden', 'title', $item_title); | 
				
			
			
		
	
	
		
			
				
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					@ -11487,17 +11499,6 @@ EOD; | 
				
			
			
		
	
		
			
				
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					                break; | 
				
			
			
		
	
		
			
				
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					            case TOOL_LINK: | 
				
			
			
		
	
		
			
				
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					                $link .= $main_dir_path.'link/link_goto.php?'.api_get_cidreq().'&link_id='.$id; | 
				
			
			
		
	
		
			
				
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					                /*$TABLETOOLLINK = Database::get_course_table(TABLE_LINK); | 
				
			
			
		
	
		
			
				
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					 | 
				
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					                $result = Database::query("SELECT * FROM $TABLETOOLLINK WHERE c_id = $course_id AND id=$id"); | 
				
			
			
		
	
		
			
				
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					                $myrow = Database::fetch_array($result); | 
				
			
			
		
	
		
			
				
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					                $thelink = $myrow["url"]; | 
				
			
			
		
	
		
			
				
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					                  $link = Display::url( | 
				
			
			
		
	
		
			
				
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					                    Display::return_icon('preview_view.png', get_lang('Preview')), | 
				
			
			
		
	
		
			
				
					 | 
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					                    api_get_path(WEB_CODE_PATH).'link/link_goto.php?'.api_get_cidreq().'&link_id='.$key, | 
				
			
			
		
	
		
			
				
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					 | 
				
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					                    ['target' => '_blank'] | 
				
			
			
		
	
		
			
				
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					 | 
				
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					                ); | 
				
			
			
		
	
		
			
				
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					 | 
				
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					                $link .= $thelink;*/ | 
				
			
			
		
	
		
			
				
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					                break; | 
				
			
			
		
	
		
			
				
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					            case TOOL_QUIZ: | 
				
			
			
		
	
		
			
				
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					                if (!empty($id)) { | 
				
			
			
		
	
	
		
			
				
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  |