chamilo / chamilo-lms

plugin/dashboard/block_global_info/block_global_info.class.php

Spacing +5 added lines, -5 removed lines

@@ -29,10 +29,10 @@ 
     /**
      * Constructor
      */
-    public function __construct ($user_id)
+    public function __construct($user_id)
     {
-        $this->user_id 		= $user_id;
-        $this->path 		= 'block_global_info';
+        $this->user_id = $user_id;
+        $this->path = 'block_global_info';
         if ($this->is_block_visible_for_user($user_id)) {
             //$this->courses = CourseManager::get_courses_followed_by_drh($user_id);
         }
@@ -69,7 +69,7 @@ 
     	$html = '
     	            <div class="panel panel-default" id="intro">
     	                <div class="panel-heading">'.get_lang('GlobalPlatformInformation').'
-    	                    <div class="pull-right"><a class="btn btn-danger btn-xs" onclick="javascript:if(!confirm(\''.addslashes(api_htmlentities(get_lang('ConfirmYourChoice'),ENT_QUOTES,$charset)).'\')) return false;" href="index.php?action=disable_block&path='.$this->path.'">
+    	                    <div class="pull-right"><a class="btn btn-danger btn-xs" onclick="javascript:if(!confirm(\''.addslashes(api_htmlentities(get_lang('ConfirmYourChoice'), ENT_QUOTES, $charset)).'\')) return false;" href="index.php?action=disable_block&path='.$this->path.'">
     	                    <em class="fa fa-times"></em>
     	                    </a></div>
     	                </div>
@@ -98,7 +98,7 @@ 
              $data_table = '<table class="table table-bordered" width:"95%">';
              $i = 1;
              foreach ($global_data as $data) {
-                 if ($i%2 == 0) {
+                 if ($i % 2 == 0) {
                      $class_tr = 'row_odd';
                  } else {
                      $class_tr = 'row_even';

plugin/dashboard/block_teacher_graph/block_teacher_graph.class.php

Spacing +14 added lines, -14 removed lines

@@ -29,10 +29,10 @@ 
 	/**
 	 * Controller
 	 */
-    public function __construct ($user_id)
+    public function __construct($user_id)
     {
-    	$this->user_id  = $user_id;
-    	$this->path 	= 'block_teacher_graph';
+    	$this->user_id = $user_id;
+    	$this->path = 'block_teacher_graph';
     	if ($this->is_block_visible_for_user($user_id)) {
             $this->teachers = UserManager::get_users_followed_by_drh($user_id, COURSEMANAGER);
     	}
@@ -68,7 +68,7 @@ 
 		$html = '
                 <div class="panel panel-default" id="intro">
                     <div class="panel-heading">'.get_lang('TeachersInformationsGraph').'
-                        <div class="pull-right"><a class="btn btn-danger btn-xs"  onclick="javascript:if(!confirm(\''.addslashes(api_htmlentities(get_lang('ConfirmYourChoice'),ENT_QUOTES,$charset)).'\')) return false;" href="index.php?action=disable_block&path='.$this->path.'">
+                        <div class="pull-right"><a class="btn btn-danger btn-xs"  onclick="javascript:if(!confirm(\''.addslashes(api_htmlentities(get_lang('ConfirmYourChoice'), ENT_QUOTES, $charset)).'\')) return false;" href="index.php?action=disable_block&path='.$this->path.'">
                         <em class="fa fa-times"></em>
                         </a></div>
                     </div>
@@ -107,7 +107,7 @@ 
 				foreach ($a_last_week as $day) {
 					// day is received as y-m-d 12:00:00
 					$start_date = api_get_utc_datetime($day);
-					$end_date = api_get_utc_datetime($day+(3600*24-1));
+					$end_date = api_get_utc_datetime($day + (3600 * 24 - 1));
 
 					$time_on_platform_by_day = Tracking::get_time_spent_on_the_platform($user_id, 'custom', $start_date, $end_date);
 					$hours = floor($time_on_platform_by_day / 3600);
@@ -117,26 +117,26 @@ 
 				$dataSet->addPoints($time_by_days, $username);
 			}
 
-			$last_week 	 = date('Y-m-d',$a_last_week[0]).' '.get_lang('To').' '.date('Y-m-d', $a_last_week[6]);
+			$last_week = date('Y-m-d', $a_last_week[0]).' '.get_lang('To').' '.date('Y-m-d', $a_last_week[6]);
 			$days_on_week = array();
 			foreach ($a_last_week as $weekday) {
-				$days_on_week[] = date('d/m',$weekday);
+				$days_on_week[] = date('d/m', $weekday);
 			}
 
 			$dataSet->addPoints($days_on_week, 'Days');
 			$dataSet->setAbscissaName($last_week);
 			$dataSet->setAxisName(0, get_lang('Minutes'));
             $dataSet->setAbscissa('Days');
-            $dataSet->loadPalette(api_get_path(SYS_CODE_PATH) . 'palettes/pchart/default.color', true);
+            $dataSet->loadPalette(api_get_path(SYS_CODE_PATH).'palettes/pchart/default.color', true);
 
             // Cache definition
             $cachePath = api_get_path(SYS_ARCHIVE_PATH);
             $myCache = new pCache(array('CacheFolder' => substr($cachePath, 0, strlen($cachePath) - 1)));
             $chartHash = $myCache->getHash($dataSet);
             if ($myCache->isInCache($chartHash)) {
-                $imgPath = api_get_path(SYS_ARCHIVE_PATH) . $chartHash;
+                $imgPath = api_get_path(SYS_ARCHIVE_PATH).$chartHash;
                 $myCache->saveFromCache($chartHash, $imgPath);
-                $imgPath = api_get_path(WEB_ARCHIVE_PATH) . $chartHash;
+                $imgPath = api_get_path(WEB_ARCHIVE_PATH).$chartHash;
             } else {
 
                 /* Create the pChart object */
@@ -153,7 +153,7 @@ 
                 $myPicture->drawRectangle(0, 0, $widthSize - 1, $heightSize - 1, array('R' => 0, 'G' => 0, 'B' => 0));
 
                 /* Set the default font */
-                $myPicture->setFontProperties(array('FontName' => api_get_path(SYS_FONTS_PATH) . 'opensans/OpenSans-Regular.ttf', 'FontSize' => 10));
+                $myPicture->setFontProperties(array('FontName' => api_get_path(SYS_FONTS_PATH).'opensans/OpenSans-Regular.ttf', 'FontSize' => 10));
 
                 /* Do NOT Write the chart title */
 
@@ -189,11 +189,11 @@ 
 
                 /* Write and save into cache */
                 $myCache->writeToCache($chartHash, $myPicture);
-                $imgPath = api_get_path(SYS_ARCHIVE_PATH) . $chartHash;
+                $imgPath = api_get_path(SYS_ARCHIVE_PATH).$chartHash;
                 $myCache->saveFromCache($chartHash, $imgPath);
-                $imgPath = api_get_path(WEB_ARCHIVE_PATH) . $chartHash;
+                $imgPath = api_get_path(WEB_ARCHIVE_PATH).$chartHash;
             }
-            $graph = '<img src="' . $imgPath . '" >';
+            $graph = '<img src="'.$imgPath.'" >';
 		} else {
 			$graph = '<p>'.api_convert_encoding(get_lang('GraphicNotAvailable'), 'UTF-8').'</p>';
 		}

plugin/dashboard/block_daily/block_daily.class.php

Spacing +21 added lines, -21 removed lines

@@ -72,19 +72,19 @@ 
         $data = array();
         $content = $this->get_content_html();
         $html = '<div class="panel panel-default" id="intro">
-		                <div class="panel-heading">' . get_lang('GradebookAndAttendances') . '
+		                <div class="panel-heading">' . get_lang('GradebookAndAttendances').'
 		                    <div class="pull-right"><a class="btn btn-danger btn-xs" onclick="javascript:if(!confirm(\'' . addslashes(
                 api_htmlentities(
                     get_lang('ConfirmYourChoice'),
                     ENT_QUOTES,
                     $charset
                 )
-            ) . '\')) return false;" href="index.php?action=disable_block&path=' . $this->path . '">
+            ).'\')) return false;" href="index.php?action=disable_block&path='.$this->path.'">
                     <em class="fa fa-times"></em>
                         </a></div>
 		                </div>
 		                <div class="panel-body">
-		                   ' . $content . '
+		                   ' . $content.'
 		                </div>
 		            </div>
 				';
@@ -102,17 +102,17 @@ 
     {
         $course_data = $this->get_course_information_data();
         //$content = '<div style="margin:10px;">';
-        $content = '<h4>' . get_lang(
+        $content = '<h4>'.get_lang(
                 'YourCourseList'
-            ) . '</h4>';
+            ).'</h4>';
         $data_table = null;
         if (!empty($course_data)) {
             $data_table .= '<table class="data_table" width:"95%">';
             $data_table .= '<tr>
-	    						<th>' . get_lang('CourseTitle') . '</th>
-	    						<th width="20%">' . get_lang('NbStudents') . '</th>
-	    						<th width="20%">' . get_lang('Evaluation') . '</th>
-	    						<th width="20%">' . get_lang('ToolAttendance') . '</th>
+	    						<th>' . get_lang('CourseTitle').'</th>
+	    						<th width="20%">' . get_lang('NbStudents').'</th>
+	    						<th width="20%">' . get_lang('Evaluation').'</th>
+	    						<th width="20%">' . get_lang('ToolAttendance').'</th>
 	    					</tr>';
             $i = 1;
             foreach ($course_data as $course) {
@@ -121,12 +121,12 @@ 
                 } else {
                     $class_tr = 'row_even';
                 }
-                $data_table .= '<tr class="' . $class_tr . '">';
+                $data_table .= '<tr class="'.$class_tr.'">';
                 if (!isset($course[3])) {
                     $course[3] = get_lang('NotAvailable');
                 }
                 foreach ($course as $cell) {
-                    $data_table .= '<td align="right">' . $cell . '</td>';
+                    $data_table .= '<td align="right">'.$cell.'</td>';
                 }
                 $data_table .= '</tr>';
                 $i++;
@@ -138,7 +138,7 @@ 
         $content .= $data_table;
         if (!empty($course_data)) {
             $content .= '<div style="text-align:right;margin-top:10px;">
-            <a href="' . api_get_path(WEB_CODE_PATH) . 'mySpace/course.php">' . get_lang('SeeMore') . '</a></div>';
+            <a href="' . api_get_path(WEB_CODE_PATH).'mySpace/course.php">'.get_lang('SeeMore').'</a></div>';
         }
         //$content .= '</div>';
         return $content;
@@ -176,7 +176,7 @@ 
             $table_course = Database::get_course_table(TABLE_ATTENDANCE);
 
             $sql = "SELECT id, name, attendance_qualify_max FROM $table_course
-                    WHERE c_id = " . $course_info['real_id'] . " AND active = 1 AND session_id = 0";
+                    WHERE c_id = ".$course_info['real_id']." AND active = 1 AND session_id = 0";
             $rs = Database::query($sql);
             $attendance = array();
             $attendances = array();
@@ -188,7 +188,7 @@ 
                 $attendance['course_code'] = $course_info['code'];
 
                 if ($attendance['done'] != '0') {
-                    $attendances[] = '<a href="' . api_get_path(WEB_PATH).'main/attendance/index.php?cidReq=' . $attendance['course_code'] . '&action=attendance_sheet_print&attendance_id=' . $attendance['id']. '">' . Display::return_icon('printmgr.gif', get_lang('Print')).'</a>';
+                    $attendances[] = '<a href="'.api_get_path(WEB_PATH).'main/attendance/index.php?cidReq='.$attendance['course_code'].'&action=attendance_sheet_print&attendance_id='.$attendance['id'].'">'.Display::return_icon('printmgr.gif', get_lang('Print')).'</a>';
                 } else {
                     $attendances[] = get_lang("NotAvailable");
                 }
@@ -200,7 +200,7 @@ 
             // Number of students
 
             $sql = "SELECT user_id FROM $tbl_course_user as course_rel_user
-                    WHERE course_rel_user.status=" . STUDENT . " AND course_rel_user.c_id=$courseId";
+                    WHERE course_rel_user.status=".STUDENT." AND course_rel_user.c_id=$courseId";
             $rs = Database::query($sql);
             $users = array();
             while ($row = Database::fetch_array($rs)) {
@@ -211,11 +211,11 @@ 
             }
 
             if (!empty($tematic_advance)) {
-                $tematic_advance_progress = '<a title="' . get_lang(
+                $tematic_advance_progress = '<a title="'.get_lang(
                         'GoToThematicAdvance'
-                    ) . '" href="' . api_get_path(
+                    ).'" href="'.api_get_path(
                         WEB_CODE_PATH
-                    ) . 'attendance/index.php?cidReq=' . $course_code . '&action=attendance_sheet_print&attendance_id=">' . $tematic_advance . '%</a>';
+                    ).'attendance/index.php?cidReq='.$course_code.'&action=attendance_sheet_print&attendance_id=">'.$tematic_advance.'%</a>';
             } else {
                 $tematic_advance_progress = '0%';
             }
@@ -224,8 +224,8 @@ 
             $tbl_grade_categories = Database :: get_main_table(
                 TABLE_MAIN_GRADEBOOK_CATEGORY
             );
-            $sql = "SELECT id from " . $tbl_grade_categories . "
-                    WHERE course_code ='" . $course_code . "'";
+            $sql = "SELECT id from ".$tbl_grade_categories."
+                    WHERE course_code ='" . $course_code."'";
             $rs = Database::query($sql);
             $category = null;
             while ($row = Database::fetch_array($rs)) {
@@ -238,7 +238,7 @@ 
                 if (count($eval) > 0) {
                     $i = 0;
                     foreach ($eval as $item) {
-                        $score .= '<a href="' . api_get_path(WEB_PATH).'main/gradebook/gradebook_view_result.php?export=pdf&cat_code=' . $cat[0]->get_id() . '&official_code=' . $cat[0]->get_course_code() . '&selecteval=' . $item->get_id(). '">' . $item->get_name() . '</a>';
+                        $score .= '<a href="'.api_get_path(WEB_PATH).'main/gradebook/gradebook_view_result.php?export=pdf&cat_code='.$cat[0]->get_id().'&official_code='.$cat[0]->get_course_code().'&selecteval='.$item->get_id().'">'.$item->get_name().'</a>';
                         if (count($eval) - 1 != $i) {
                             $score .= ', ';
                         }

plugin/add_facebook_login_button/index.php

Spacing +2 added lines, -2 removed lines

@@ -1,11 +1,11 @@
 <?php
 // Show the FACEBOOK login button
-$_template['show_message']   = false;
+$_template['show_message'] = false;
 
 //if (api_is_anonymous() && api_get_setting('facebook_login_activate') == 'true') {
 if (api_is_anonymous()) {
     require_once api_get_path(SYS_CODE_PATH)."auth/external_login/facebook.inc.php";
-    $_template['show_message']   = true;
+    $_template['show_message'] = true;
     // the default title
     $button_url = api_get_path(WEB_PLUGIN_PATH)."add_facebook_login_button/img/cnx_fb.png";
     $href_link = facebookGetLoginUrl();

plugin/jcapture/action.php

Spacing +5 added lines, -5 removed lines

@@ -6,15 +6,15 @@ 
  */
  
 if (!defined('DOKU_INC')) die();
-if (!defined('DOKU_PLUGIN')) define('DOKU_PLUGIN', DOKU_INC . 'lib/plugins/');
-require_once (DOKU_PLUGIN . 'action.php');
+if (!defined('DOKU_PLUGIN')) define('DOKU_PLUGIN', DOKU_INC.'lib/plugins/');
+require_once (DOKU_PLUGIN.'action.php');
  
 class action_plugin_jcapture extends DokuWiki_Action_Plugin {
  
   /**
    * return some info
    */
-  function getInfo(){
+  function getInfo() {
     return array(
                  'author' => 'Pavel Vlasov',
                  'email'  => 'Pavel.Vlasov@nasdanika.com',
@@ -28,14 +28,14 @@ 
      * Register the eventhandlers
      */
     function register(&$controller) {
-        $controller->register_hook('TOOLBAR_DEFINE', 'AFTER', $this, 'insert_button', array ());
+        $controller->register_hook('TOOLBAR_DEFINE', 'AFTER', $this, 'insert_button', array());
     }
  
     /**
      * Inserts the toolbar button
      */
     function insert_button(& $event, $param) {
-        $event->data[] = array (
+        $event->data[] = array(
             'type' => 'JCapture',
             'title' => 'Screen capture',
             'icon' => '../../plugins/jcapture/camera.png',

plugin/jcapture/upload.php

Spacing +2 added lines, -2 removed lines

@@ -21,9 +21,9 @@
 $documentId = DocumentManager::get_document_id($courseInfo, '/'.$folderName);
 $path = null;
 if (empty($documentId)) {
-    $course_dir = $courseInfo['path'] . '/document';
+    $course_dir = $courseInfo['path'].'/document';
     $sys_course_path = api_get_path(SYS_COURSE_PATH);
-    $dir = $sys_course_path . $course_dir;
+    $dir = $sys_course_path.$course_dir;
     $createdDir = create_unexisting_directory(
         $courseInfo,
         api_get_user_id(),

plugin/jcapture/applet.php

Spacing +3 added lines, -3 removed lines

@@ -1,11 +1,11 @@ 
 <?php 
 
 	//fix for Opera XMLHttpRequests
-	if(!count($_POST) && $HTTP_RAW_POST_DATA){
+	if (!count($_POST) && $HTTP_RAW_POST_DATA) {
 	  parse_str($HTTP_RAW_POST_DATA, $_POST);
 	}
 	
-	if(!defined('DOKU_INC')) define('DOKU_INC',dirname(__FILE__).'/../../../');
+	if (!defined('DOKU_INC')) define('DOKU_INC', dirname(__FILE__).'/../../../');
 	require_once(DOKU_INC.'inc/init.php');
 	require_once(DOKU_INC.'inc/common.php');
 	require_once(DOKU_INC.'inc/pageutils.php');
@@ -21,7 +21,7 @@ 
 
 	$cookies;
 	foreach (array_keys($_COOKIE) as $cookieName) {
-		$cookies.=bin2hex($cookieName)."=".bin2hex($_COOKIE[$cookieName]).";";
+		$cookies .= bin2hex($cookieName)."=".bin2hex($_COOKIE[$cookieName]).";";
 	} 
 	
 	$pageName = $_GET["pageName"];

plugin/jcapture/plugin_applet.php

Spacing +1 added lines, -1 removed lines

@@ -24,7 +24,7 @@
 $imageFormat = "PNG";
 $cookies = null;
 foreach (array_keys($_COOKIE) as $cookieName) {
-    $cookies.=bin2hex($cookieName)."=".bin2hex($_COOKIE[$cookieName]).";";
+    $cookies .= bin2hex($cookieName)."=".bin2hex($_COOKIE[$cookieName]).";";
 }
 
 $pageName = 'file';

plugin/ticket/src/ticket_details.php

Spacing +44 added lines, -44 removed lines

@@ -30,10 +30,10 @@ 
 		width: 600,
 		modal: true,
 		buttons: {
-                    ' . get_lang('Accept') . ': function(){
+                    ' . get_lang('Accept').': function(){
                         $("#frmResponsable").submit()
                     },
-                    ' . ucfirst(get_lang('Close')) . ': function() {
+                    ' . ucfirst(get_lang('Close')).': function() {
                         $(this).dialog("close");
                     }
                 }
@@ -44,37 +44,37 @@ 
         });
 
         $("input#responseyes").click(function () {
-            if(!confirm("' . $plugin->get_lang('AreYouSure') . ' : ' . strtoupper(get_lang('Yes')) . '. ' . $plugin->get_lang('IfYouAreSureTheTicketWillBeClosed') . '")){
+            if(!confirm("' . $plugin->get_lang('AreYouSure').' : '.strtoupper(get_lang('Yes')).'. '.$plugin->get_lang('IfYouAreSureTheTicketWillBeClosed').'")){
                 return false;
             }
         });
 
         $("input#responseno").click(function () {
-            if(!confirm("' . $plugin->get_lang('AreYouSure') . ' : ' . strtoupper(get_lang('No')) . '")){
+            if(!confirm("' . $plugin->get_lang('AreYouSure').' : '.strtoupper(get_lang('No')).'")){
                 return false;
             }
         });
 
         $("#unassign").click(function () {
-            if (!confirm("' . $plugin->get_lang('AreYouSureYouWantToUnassignTheTicket') . '")) {
+            if (!confirm("' . $plugin->get_lang('AreYouSureYouWantToUnassignTheTicket').'")) {
                 return false;
             }
         });
 
         $("#close").click(function () {
-            if (!confirm("' . $plugin->get_lang('AreYouSureYouWantToCloseTheTicket') . '")) {
+            if (!confirm("' . $plugin->get_lang('AreYouSureYouWantToCloseTheTicket').'")) {
                 return false;
             }
         });
 
-    ' . $disableReponseButtons . '
+    ' . $disableReponseButtons.'
 });
 
 function validate() {
     fckEditor1val = CKEDITOR.instances["content"].getData();
     document.getElementById("content").value= fckEditor1val;
     if(fckEditor1val == ""){
-        alert("' . $plugin->get_lang('YouMustWriteAMessage') . '");
+        alert("' . $plugin->get_lang('YouMustWriteAMessage').'");
         return false;
     }
 }
@@ -117,7 +117,7 @@ 
     });
 
     img_remove = $("<img/>", {
-        src: "' . api_get_path(WEB_CODE_PATH) . 'img/delete.gif"
+        src: "' . api_get_path(WEB_CODE_PATH).'img/delete.gif"
     });
 
     new_filepath_id = $("#filepath_" + counter_image);
@@ -239,22 +239,22 @@ 
     if ($ticket['ticket']['status_id'] != 'REE' && $ticket['ticket']['status_id'] != 'CLS' && $isAdmin) {
         if (intval($ticket['ticket']['assigned_last_user']) == $user_id) {
             if ($ticket['ticket']['status_id'] != 'CLS') {
-                $form_close_ticket.= '<form enctype="multipart/form-data" action="' . api_get_self() . '?ticket_id=' . $ticket['ticket']['ticket_id'] . '" method="post" name="close_ticket" id="close_ticket" >';
-                $form_close_ticket.= '<input type="hidden" name="ticket_id" value="' . $ticket['ticket']['ticket_id'] . '"/>
-                                        <button class="minus" name="close" type="submit" id="close" >' . get_lang('Close') . '</button>';
-                $form_close_ticket.= '</form>';
+                $form_close_ticket .= '<form enctype="multipart/form-data" action="'.api_get_self().'?ticket_id='.$ticket['ticket']['ticket_id'].'" method="post" name="close_ticket" id="close_ticket" >';
+                $form_close_ticket .= '<input type="hidden" name="ticket_id" value="'.$ticket['ticket']['ticket_id'].'"/>
+                                        <button class="minus" name="close" type="submit" id="close" >' . get_lang('Close').'</button>';
+                $form_close_ticket .= '</form>';
             }
         }
     }
-    $titulo = '<center><h1>Ticket #' . $ticket['ticket']['ticket_code'] . '</h1></center>';
+    $titulo = '<center><h1>Ticket #'.$ticket['ticket']['ticket_code'].'</h1></center>';
     $img_assing = '';
     if ($isAdmin && $ticket['ticket']['status_id'] != 'CLS' && $ticket['ticket']['status_id'] != 'REE') {
         if ($ticket['ticket']['assigned_last_user'] != 0 && $ticket['ticket']['assigned_last_user'] == $user_id) {
-            $img_assing = '<a href="' . api_get_self() . '?ticket_id=' . $ticket['ticket']['ticket_id'] . '&amp;action=unassign" id="unassign">
-                            <img src="' . api_get_path(WEB_CODE_PATH) . 'img/admin_star.png"  style="height: 32px; width: 32px;" border="0" title="Unassign" align="center"/>
+            $img_assing = '<a href="'.api_get_self().'?ticket_id='.$ticket['ticket']['ticket_id'].'&amp;action=unassign" id="unassign">
+                            <img src="' . api_get_path(WEB_CODE_PATH).'img/admin_star.png"  style="height: 32px; width: 32px;" border="0" title="Unassign" align="center"/>
                            </a>';
         } else {
-            $img_assing = '<a href="#" id="assign"><img src="' . api_get_path(WEB_CODE_PATH) . 'img/admin_star_na.png" style="height: 32px; width: 32px;" title="Assign" align="center"/></a>';
+            $img_assing = '<a href="#" id="assign"><img src="'.api_get_path(WEB_CODE_PATH).'img/admin_star_na.png" style="height: 32px; width: 32px;" title="Assign" align="center"/></a>';
         }
     }
     $bold = '';
@@ -271,39 +271,39 @@ 
     echo '<div style="margin-left:20%;margin-right:20%;">
 			<table width="100%" >
 				<tr>
-	              <td colspan="3" style="width:65%">' . $titulo . '</td>
-	              <td style="width: 15%">' . $img_assing . '</td>
-	              <td style="width: 15%">' . $form_close_ticket . '</td>
+	              <td colspan="3" style="width:65%">' . $titulo.'</td>
+	              <td style="width: 15%">' . $img_assing.'</td>
+	              <td style="width: 15%">' . $form_close_ticket.'</td>
 	            </tr>
 	         	<tr>
-	              <td style="width:45%;" ><p>' . get_lang('Sent') . ': ' . $ticket['ticket']['start_date'] . '</p></td>
+	              <td style="width:45%;" ><p>' . get_lang('Sent').': '.$ticket['ticket']['start_date'].'</p></td>
 	              <td style="width:50px;"></td>
-	              <td style="width:45%;" ><p>' . $plugin->get_lang('LastResponse') . ': ' . $ticket['ticket']['sys_lastedit_datetime'] . '</p></td>
+	              <td style="width:45%;" ><p>' . $plugin->get_lang('LastResponse').': '.$ticket['ticket']['sys_lastedit_datetime'].'</p></td>
 	              <td colspan="2"></td>
 	            </tr>
 	            <tr>
-	               <td><p>' . get_lang('Subject') . ': ' . $ticket['messages'][0]['subject'] . '</p></td>
+	               <td><p>' . get_lang('Subject').': '.$ticket['messages'][0]['subject'].'</p></td>
 	               <td></td>
-	               <td><p ' . $bold . '>' . get_lang('Status') . ': ' . $ticket['ticket']['status'] . '</p></td>
+	               <td><p ' . $bold.'>'.get_lang('Status').': '.$ticket['ticket']['status'].'</p></td>
 	               <td colspan="2"></td>
 	            </tr>
 	            <tr>
-	                <td><p>' . get_lang('Category') . ': ' . $ticket['ticket']['name'] . '</p></td>
+	                <td><p>' . get_lang('Category').': '.$ticket['ticket']['name'].'</p></td>
 	                <td></td>
-	                <td ><p>' . $plugin->get_lang('Priority') . ':' . $ticket['ticket']['priority'] . '<p></td>
+	                <td ><p>' . $plugin->get_lang('Priority').':'.$ticket['ticket']['priority'].'<p></td>
 	                <td colspan="2"></td>
 	            </tr>';
     if ($ticket['ticket']['course_url'] != null) {
         echo '<tr>
-				<td><p>' . get_lang('Course') . ':</p></td>
+				<td><p>' . get_lang('Course').':</p></td>
 	            <td></td>
-			    <td>' . $ticket['ticket']['course_url'] . '</td>
+			    <td>' . $ticket['ticket']['course_url'].'</td>
 	            <td colspan="2"></td>
 	          </tr>';
     }
     if ($isAdmin) {
         echo '<tr>
-		<td><p>' . get_lang('User') . ': &nbsp;' . $user_info = $ticket['ticket']['user_url'] . ' (' . $ticket['usuario']['username'] . ')</p></td>
+		<td><p>' . get_lang('User').': &nbsp;'.$user_info = $ticket['ticket']['user_url'].' ('.$ticket['usuario']['username'].')</p></td>
  	      </tr>';
     }
     //select admins
@@ -311,15 +311,15 @@ 
 
     $admins = UserManager::get_user_list_like(array("status" => "1"), array("username"), true);
     foreach ($admins as $admin) {
-        $select_admins.= "<option value = '" . $admin['user_id'] . "' " . (($user_id == $admin['user_id']) ? ("selected='selected'") : "") . ">" . $admin['lastname'] . " ," . $admin['firstname'] . "</option>";
+        $select_admins .= "<option value = '".$admin['user_id']."' ".(($user_id == $admin['user_id']) ? ("selected='selected'") : "").">".$admin['lastname']." ,".$admin['firstname']."</option>";
     }
     $select_admins .= "</select>";
-    echo '<div id="dialog-form" title="' . $plugin->get_lang('AssignTicket') . '" >';
-    echo '<form id="frmResponsable" method="POST" action="ticket_details.php?ticket_id=' . $ticket['ticket']['ticket_id'] . '">
+    echo '<div id="dialog-form" title="'.$plugin->get_lang('AssignTicket').'" >';
+    echo '<form id="frmResponsable" method="POST" action="ticket_details.php?ticket_id='.$ticket['ticket']['ticket_id'].'">
 			<input type="hidden" name ="action" id="action" value="assign"/>
 			<div>
-				<div class="label">' . get_lang('Responsable') . ':</div>
-				<div class="formw">' . $select_admins . '</div>
+				<div class="label">' . get_lang('Responsable').':</div>
+				<div class="formw">' . $select_admins.'</div>
 			</div>
 		  </form>';
     echo '</div>';
@@ -333,13 +333,13 @@ 
         if ($message['admin']) {
             $type = "normal";
             if ($isAdmin) {
-                $message['message'].='<br/><b>' . $plugin->get_lang('AttendedBy') . ': ' . $message['user_created'] . " - " . api_convert_and_format_date(api_get_local_time($message['sys_insert_datetime']), DATE_TIME_FORMAT_LONG, _api_get_timezone()) . "</b>";
+                $message['message'] .= '<br/><b>'.$plugin->get_lang('AttendedBy').': '.$message['user_created']." - ".api_convert_and_format_date(api_get_local_time($message['sys_insert_datetime']), DATE_TIME_FORMAT_LONG, _api_get_timezone())."</b>";
             }
-        }else {
-            $message['message'].='<b>' . get_lang('Sent') . ': ' . api_convert_and_format_date(api_get_local_time($message['sys_insert_datetime']), DATE_TIME_FORMAT_LONG, _api_get_timezone()) . "</b>";
+        } else {
+            $message['message'] .= '<b>'.get_lang('Sent').': '.api_convert_and_format_date(api_get_local_time($message['sys_insert_datetime']), DATE_TIME_FORMAT_LONG, _api_get_timezone())."</b>";
         }
 
-        $receivedMessage = '<b>' . get_lang('Subject') . ': </b> ' . $message['subject'] . '<br/> <b>' . get_lang('Message') . ':</b>' . $message['message'] . '<br/>';
+        $receivedMessage = '<b>'.get_lang('Subject').': </b> '.$message['subject'].'<br/> <b>'.get_lang('Message').':</b>'.$message['message'].'<br/>';
         $attachementLinks = "";
 
         if (isset($message['atachments'])) {
@@ -351,12 +351,12 @@ 
             }
         }
 
-        $entireMessage = $receivedMessage . $attachementLinks;
+        $entireMessage = $receivedMessage.$attachementLinks;
         echo Display::return_message($entireMessage, $type, false);
     }
     echo "</div>";
     echo "</div>";
-    $subject = get_lang('ReplyShort') .": " . $message['subject'];
+    $subject = get_lang('ReplyShort').": ".$message['subject'];
     $user_admin = api_is_platform_admin();
     if ($ticket['ticket']['status_id'] != 'REE' AND $ticket['ticket']['status_id'] != 'CLS') {
         if (!$isAdmin && $ticket['ticket']['status_id'] != 'XCF') {
@@ -379,7 +379,7 @@ 
     $file_attachments = $_FILES;
     $user_id = api_get_user_id();
     TicketManager::insert_message($ticket_id, $subject, $content, $file_attachments, $user_id, 'NOL', $mensajeconfirmacion);
-    header("location:" . api_get_self() . "?ticket_id=" . $ticket_id);
+    header("location:".api_get_self()."?ticket_id=".$ticket_id);
     exit;
 }
 
@@ -395,7 +395,7 @@ 
     $form = new FormValidator(
         'send_ticket',
         'POST',
-        api_get_self() . '?ticket_id=' . $ticket['ticket']['ticket_id'],
+        api_get_self().'?ticket_id='.$ticket['ticket']['ticket_id'],
         '',
         array(
             'enctype' => 'multipart/form-data',
@@ -446,9 +446,9 @@ 
 
     $form->addElement('html', '<div class="controls">');
     $form->addElement('html', '<span id="link-more-attach" >');
-    $form->addElement('html', '<span class="label label-info" onclick="return add_image_form()">' . get_lang('AddOneMoreFile') . '</span>');
+    $form->addElement('html', '<span class="label label-info" onclick="return add_image_form()">'.get_lang('AddOneMoreFile').'</span>');
     $form->addElement('html', '</span>');
-    $form->addElement('html', '(' . sprintf(get_lang('MaximunFileSizeX'), format_file_size(api_get_setting('message_max_upload_filesize'))) . ')');
+    $form->addElement('html', '('.sprintf(get_lang('MaximunFileSizeX'), format_file_size(api_get_setting('message_max_upload_filesize'))).')');
 
     $form->addElement('html', '<br/>');
     $form->addElement(