chamilo / chamilo-lms

main/newscorm/lp_add.php

Spacing +11 added lines, -11 removed lines

@@ -68,12 +68,12 @@ 
     Course admin section
     - all the functions not available for students - always available in this case (page only shown to admin)
 */
-if (isset($_SESSION['gradebook'])){
+if (isset($_SESSION['gradebook'])) {
     $gradebook = $_SESSION['gradebook'];
 }
 
-if (!empty($gradebook) && $gradebook=='view') {
-    $interbreadcrumb[]= array (
+if (!empty($gradebook) && $gradebook == 'view') {
+    $interbreadcrumb[] = array(
         'url' => '../gradebook/'.$_SESSION['gradebook_dest'],
         'name' => get_lang('ToolGradebook')
     );
@@ -85,7 +85,7 @@ 
 
 echo '<div class="actions">';
 echo '<a href="lp_controller.php?cidReq='.$_course['sysCode'].'">'.
-        Display::return_icon('back.png', get_lang('ReturnToLearningPaths'),'',ICON_SIZE_MEDIUM).'</a>';
+        Display::return_icon('back.png', get_lang('ReturnToLearningPaths'), '', ICON_SIZE_MEDIUM).'</a>';
 echo '</div>';
 
 Display::display_normal_message(get_lang('AddLpIntro'), false);
@@ -119,22 +119,22 @@ 
 
 // Start date
 $form->addElement('checkbox', 'activate_start_date_check', null, get_lang('EnableStartTime'), array('onclick' => 'activate_start_date()'));
-$form->addElement('html','<div id="start_date_div" style="display:block;">');
+$form->addElement('html', '<div id="start_date_div" style="display:block;">');
 $form->addElement('DatePicker', 'publicated_on', get_lang('PublicationDate'));
-$form->addElement('html','</div>');
+$form->addElement('html', '</div>');
 
 //End date
 $form->addElement('checkbox', 'activate_end_date_check', null, get_lang('EnableEndTime'), array('onclick' => 'activate_end_date()'));
-$form->addElement('html','<div id="end_date_div" style="display:none;">');
+$form->addElement('html', '<div id="end_date_div" style="display:none;">');
 $form->addElement('DatePicker', 'expired_on', get_lang('ExpirationDate'));
-$form->addElement('html','</div>');
+$form->addElement('html', '</div>');
 
-$form->addElement('html','</div>');
+$form->addElement('html', '</div>');
 
-$defaults['activate_start_date_check']  = 1;
+$defaults['activate_start_date_check'] = 1;
 
 $defaults['publicated_on'] = date('Y-m-d 08:00:00');
-$defaults['expired_on'] = date('Y-m-d 08:00:00',time()+86400);
+$defaults['expired_on'] = date('Y-m-d 08:00:00', time() + 86400);
 
 $form->setDefaults($defaults);
 $form->addButtonCreate(get_lang('CreateLearningPath'));

main/newscorm/audiorecorder.inc.php

Spacing +3 added lines, -3 removed lines

@@ -30,7 +30,7 @@ 
 
 if ($audio_recorder_studentview == 'false') {
     $width = 295;
-    $height= 90;
+    $height = 90;
     $player = 'recorder2.swf';
     $server = (api_get_setting('service_visio', 'visio_use_rtmpt') == 'true' ? 'rtmpt://' : 'rtmp://').api_get_setting('service_visio', 'visio_host').':'.(api_get_setting('service_visio', 'visio_use_rtmpt') == 'true' ? '80' : api_get_setting('service_visio', 'visio_port')).'/recorder';
     $post_uri = urlencode($web_path.'conference/audiopost.php?course_code='.api_get_course_id().'&user_id='.api_get_user_id().'&checker='.md5(api_get_course_id().api_get_user_id().gmdate('Ymd').$_configuration['security_key']));
@@ -42,8 +42,8 @@ 
     $player = 'player2.swf';
     $cp = api_get_course_path();
     $docs = Database::get_course_table(TABLE_DOCUMENT);
-    $select = "SELECT * FROM $docs " .
-            " WHERE c_id = $course_id AND path like BINARY '/audio/lpi".intval($audio_recorder_item_id)."-%' AND filetype='file' " .
+    $select = "SELECT * FROM $docs ".
+            " WHERE c_id = $course_id AND path like BINARY '/audio/lpi".intval($audio_recorder_item_id)."-%' AND filetype='file' ".
             " ORDER BY path DESC";
     $res = Database::query($select);
     if (Database::num_rows($res) > 0) {

main/newscorm/lp_build.php

Spacing +17 added lines, -17 removed lines

@@ -29,12 +29,12 @@ 
 
 $isStudentView  = (int) $_REQUEST['isStudentView'];
 $learnpath_id   = (int) $_REQUEST['lp_id'];
-$submit			= $_POST['submit_button'];
+$submit = $_POST['submit_button'];
 
 /* MAIN CODE */
 
 // Using the resource linker as a tool for adding resources to the learning path.
-if ($action=="add" and $type=="learnpathitem") {
+if ($action == "add" and $type == "learnpathitem") {
      $htmlHeadXtra[] = "<script language='JavaScript' type='text/javascript'> window.location=\"../resourcelinker/resourcelinker.php?source_id=5&action=$action&learnpath_id=$learnpath_id&chapter_id=$chapter_id&originalresource=no\"; </script>";
 }
 if ((!$is_allowed_to_edit) || ($isStudentView)) {
@@ -51,7 +51,7 @@ 
 if ($learnpath_id == 0) {
     $is_new = true;
 
-    $sql        = "SELECT id FROM " . $tbl_lp . " WHERE c_id = $course_id ORDER BY id DESC LIMIT 0, 1";
+    $sql        = "SELECT id FROM ".$tbl_lp." WHERE c_id = $course_id ORDER BY id DESC LIMIT 0, 1";
     $result     = Database::query($sql);
     $row        = Database::fetch_array($result);
     $learnpath_id = $row['id'];
@@ -73,8 +73,8 @@ 
 }
 
 if (!empty($gradebook) && $gradebook == 'view') {
-    $interbreadcrumb[] = array (
-        'url' => '../gradebook/' . $_SESSION['gradebook_dest'],
+    $interbreadcrumb[] = array(
+        'url' => '../gradebook/'.$_SESSION['gradebook_dest'],
         'name' => get_lang('ToolGradebook')
     );
 }
@@ -82,7 +82,7 @@ 
 $interbreadcrumb[] = array('url' => '#', "name" => $therow['name']);
 
 // Theme calls.
-$lp_theme_css=$_SESSION['oLP']->get_theme();
+$lp_theme_css = $_SESSION['oLP']->get_theme();
 $show_learn_path = true;
 Display::display_header('', 'Path');
 $suredel = trim(get_lang('AreYouSureToDeleteJS'));
@@ -132,11 +132,11 @@ 
 
     echo '<ul id="lp_overview" class="thumbnails">';
 
-    echo show_block('lp_controller.php?'.api_get_cidreq().'&gradebook='.$gradebook.'&action=add_item&type=step&lp_id=' . $_SESSION['oLP']->lp_id, get_lang("NewStep"), get_lang('NewStepComment'), 'tools.png');
+    echo show_block('lp_controller.php?'.api_get_cidreq().'&gradebook='.$gradebook.'&action=add_item&type=step&lp_id='.$_SESSION['oLP']->lp_id, get_lang("NewStep"), get_lang('NewStepComment'), 'tools.png');
 
 //    echo show_block('lp_controller.php?'.api_get_cidreq().'&gradebook='.$gradebook.'&action=admin_view&updateaudio=true&lp_id=' . $_SESSION['oLP']->lp_id, get_lang("BasicOverview"), get_lang('BasicOverviewComment'), 'audio.png');
 
-    echo show_block('lp_controller.php?'.api_get_cidreq().'&gradebook='.$gradebook.'&action=view&lp_id=' . $_SESSION['oLP']->lp_id, get_lang("Display"), get_lang('DisplayComment'), 'view.png');
+    echo show_block('lp_controller.php?'.api_get_cidreq().'&gradebook='.$gradebook.'&action=view&lp_id='.$_SESSION['oLP']->lp_id, get_lang("Display"), get_lang('DisplayComment'), 'view.png');
 
     //echo show_block('lp_controller.php?'.api_get_cidreq().'&gradebook='.$gradebook.'&action=edit&lp_id=' . $_SESSION['oLP']->lp_id, get_lang("Settings"), null, 'reference.png');
 
@@ -148,15 +148,15 @@ 
 
 function show_block($link, $title, $subtitle, $icon) {
     $html = '<li class="col-md-4">';
-        $html .=  '<div class="thumbnail">';
-        $html .=  '<a href="'.$link.'" title="'.$title.'">';
-        $html .=  Display::return_icon($icon, $title, array(), ICON_SIZE_BIG);
-        $html .=  '</a>';
-        $html .=  '<div class="caption">';
-        $html .=  '<strong>'.$title.'</strong></a> '.$subtitle;
-        $html .=  '</div>';
-        $html .=  '</div>';
-    $html .=  '</li>';
+        $html .= '<div class="thumbnail">';
+        $html .= '<a href="'.$link.'" title="'.$title.'">';
+        $html .= Display::return_icon($icon, $title, array(), ICON_SIZE_BIG);
+        $html .= '</a>';
+        $html .= '<div class="caption">';
+        $html .= '<strong>'.$title.'</strong></a> '.$subtitle;
+        $html .= '</div>';
+        $html .= '</div>';
+    $html .= '</li>';
     return $html;
 }
 

main/newscorm/aicc_hacp.php

Spacing +3 added lines, -3 removed lines

@@ -55,7 +55,7 @@ 
 //$_user							= $_SESSION['_user'];
 $file = $_SESSION['file'];
 $oLP = unserialize($_SESSION['lpobject']);
-$oItem =& $oLP->items[$oLP->current];
+$oItem = & $oLP->items[$oLP->current];
 if (!is_object($oItem)) {
     error_log('New LP - aicc_hacp - Could not load oItem item', 0);
     exit;
@@ -69,8 +69,8 @@ 
     'evaluation' => array(),
     'student_data' => array(),
 );
-$convert_enc = array('%25','%0D','%0A','%09','%20','%2D','%2F','%3B','%3F','%7B','%7D','%7C','%5C','%5E','%7E','%5B','%5D','%60','%23','%3E','%3C','%22');
-$convert_dec = array('%',"\r","\n","\t",' ','-','/',';','?','{','}','|','\\','^','~','[',']','`','#','>','<','"');
+$convert_enc = array('%25', '%0D', '%0A', '%09', '%20', '%2D', '%2F', '%3B', '%3F', '%7B', '%7D', '%7C', '%5C', '%5E', '%7E', '%5B', '%5D', '%60', '%23', '%3E', '%3C', '%22');
+$convert_dec = array('%', "\r", "\n", "\t", ' ', '-', '/', ';', '?', '{', '}', '|', '\\', '^', '~', '[', ']', '`', '#', '>', '<', '"');
 $crlf = "\r\n";
 //$tab = "\t";
 $tab = "";

main/newscorm/aiccItem.class.php

Spacing +1 added lines, -1 removed lines

@@ -117,7 +117,7 @@
         $abs_order++;
         $i = 1;
         foreach ($this->sub_items as $id => $dummy) {
-            $oSubitem =& $this->sub_items[$id];
+            $oSubitem = & $this->sub_items[$id];
             $oSubitem->get_flat_list($list, $abs_order, $i, $level + 1);
             $i++;
         }

main/newscorm/lp_subscribe_users.php

Spacing +1 added lines, -1 removed lines

@@ -163,7 +163,7 @@
     exit;
 } else {
     $headers = [get_lang('SubscribeUsersToLp'), get_lang('SubscribeGroupsToLp')];
-    $tabs = Display::tabs($headers, [$formUsers->toHtml(),$form->toHtml()]);
+    $tabs = Display::tabs($headers, [$formUsers->toHtml(), $form->toHtml()]);
     $tpl->assign('tabs', $tabs);
 }
 

main/newscorm/learnpathList.class.php

Spacing +2 added lines, -2 removed lines

@@ -105,7 +105,7 @@ 
                     ";
         $res = Database::query($sql);
         $names = array();
-        while ($row = Database::fetch_array($res,'ASSOC')) {
+        while ($row = Database::fetch_array($res, 'ASSOC')) {
             // Use domesticate here instead of Database::escape_string because
             // it prevents ' to be slashed and the input (done by learnpath.class.php::toggle_visibility())
             // is done using domesticate()
@@ -235,7 +235,7 @@ 
 
         $lessons = array();
         while ($row = Database::fetch_array($result)) {
-            if (api_get_item_visibility($course, 'learnpath', $row['id'],  $session_id)) {
+            if (api_get_item_visibility($course, 'learnpath', $row['id'], $session_id)) {
                 $lessons[$row['id']] = $row;
             }
         }

main/newscorm/openoffice_text_document.class.php

Spacing +7 added lines, -7 removed lines

@@ -117,7 +117,7 @@ 
         $intro_content = api_substr($content, 0, api_strpos($content, $matches[0][0]));
         $items_to_create[get_lang('Introduction')] = $intro_content;
 
-        for ($i = 0; $i<count($matches[0]); $i++) {
+        for ($i = 0; $i < count($matches[0]); $i++) {
 
             if (empty($matches[1][$i]))
                 continue;
@@ -174,7 +174,7 @@ 
 
         $first_item = 0;
 
-        foreach($pages as $key => $page_content) {
+        foreach ($pages as $key => $page_content) {
             // For every pages, we create a new file.
 
             $key += 1;
@@ -213,7 +213,7 @@ 
                     foreach ($specific_fields as $specific_field) {
                         if (isset($_REQUEST[$specific_field['code']])) {
                             $sterms = trim($_REQUEST[$specific_field['code']]);
-                            $all_specific_terms .= ' '. $sterms;
+                            $all_specific_terms .= ' '.$sterms;
                             if (!empty($sterms)) {
                                 $sterms = explode(',', $sterms);
                                 foreach ($sterms as $sterm) {
@@ -222,7 +222,7 @@ 
                             }
                         }
                     }
-                    $page_content = $all_specific_terms .' '. $page_content;
+                    $page_content = $all_specific_terms.' '.$page_content;
                     $ic_slide->addValue('content', $page_content);
                     // Add a comment to say terms separated by commas.
                     $courseid = api_get_course_id();
@@ -233,7 +233,7 @@ 
                         SE_COURSE_ID => $courseid,
                         SE_TOOL_ID => TOOL_LEARNPATH,
                         SE_DATA => array('lp_id' => $lp_id, 'lp_item' => $previous, 'document_id' => $document_id),
-                        SE_USER => (int)api_get_user_id(),
+                        SE_USER => (int) api_get_user_id(),
                     );
                     $ic_slide->xapian_data = serialize($xapian_data);
                     $di->addChunk($ic_slide);
@@ -276,7 +276,7 @@ 
             $content = '<body><div style="width:'.$max_width.'">'.$content;
         }
 
-        $content = preg_replace('|</body>|i','</div>\\0', $content, -1, $count);
+        $content = preg_replace('|</body>|i', '</div>\\0', $content, -1, $count);
         if ($count < 1) {
             $content = $content.'</div></body>';
         }
@@ -304,7 +304,7 @@ 
                 }
 
             } elseif ($img_width > $max_width - 10) {
-                $picture_resized = str_ireplace('width='.$img_width, 'width="'.($max_width-10).'"', $images[0][$key]);
+                $picture_resized = str_ireplace('width='.$img_width, 'width="'.($max_width - 10).'"', $images[0][$key]);
                 $content = str_replace($images[0][$key], $picture_resized, $content);
             }
         }

main/newscorm/lp_view.php

Spacing +23 added lines, -23 removed lines

@@ -20,7 +20,7 @@ 
 $this_section = SECTION_COURSES;
 
 if ($lp_controller_touched != 1) {
-    header('location: lp_controller.php?action=view&item_id=' . intval($_REQUEST['item_id']));
+    header('location: lp_controller.php?action=view&item_id='.intval($_REQUEST['item_id']));
     exit;
 }
 
@@ -100,7 +100,7 @@ 
 //Impress js
 if ($_SESSION['oLP']->mode == 'impress') {
     $lp_id = $_SESSION['oLP']->get_id();
-    $url = api_get_path(WEB_CODE_PATH) . "newscorm/lp_impress.php?lp_id=$lp_id&" . api_get_cidreq();
+    $url = api_get_path(WEB_CODE_PATH)."newscorm/lp_impress.php?lp_id=$lp_id&".api_get_cidreq();
     header("Location: $url");
     exit;
 }
@@ -118,15 +118,15 @@ 
 
 // additional APIs
 $htmlHeadXtra[] = '<script>
-chamilo_courseCode = "' . $course_code . '";
+chamilo_courseCode = "' . $course_code.'";
 </script>';
 // Document API
 $htmlHeadXtra[] = '<script src="js/documentapi.js" type="text/javascript" language="javascript"></script>';
 // Storage API
 $htmlHeadXtra[] = '<script>
-var sv_user = \'' . api_get_user_id() . '\';
+var sv_user = \'' . api_get_user_id().'\';
 var sv_course = chamilo_courseCode;
-var sv_sco = \'' . $lp_id . '\';
+var sv_sco = \'' . $lp_id.'\';
 </script>'; // FIXME fetch sco and userid from a more reliable source directly in sotrageapi.js
 $htmlHeadXtra[] = '<script type="text/javascript" src="js/storageapi.js"></script>';
 
@@ -197,7 +197,7 @@ 
         case 3:
             // aicc
             $_SESSION['oLP']->stop_previous_item(); // save status manually if asset
-            $htmlHeadXtra[] = '<script src="' . $_SESSION['oLP']->get_js_lib().'" type="text/javascript" language="javascript"></script>';
+            $htmlHeadXtra[] = '<script src="'.$_SESSION['oLP']->get_js_lib().'" type="text/javascript" language="javascript"></script>';
             $preReqCheck = $_SESSION['oLP']->prerequisites_match($lp_item_id);
             if ($preReqCheck === true) {
                 $src = $_SESSION['oLP']->get_link(
@@ -219,10 +219,10 @@ 
 // Update status, total_time from lp_item_view table when you finish the exercises in learning path.
 
 if ($debug) {
-    error_log('$type_quiz: ' . $type_quiz);
-    error_log('$_REQUEST[exeId]: ' . intval($_REQUEST['exeId']));
-    error_log('$lp_id: ' . $lp_id);
-    error_log('$_GET[lp_item_id]: ' . intval($_GET['lp_item_id']));
+    error_log('$type_quiz: '.$type_quiz);
+    error_log('$_REQUEST[exeId]: '.intval($_REQUEST['exeId']));
+    error_log('$lp_id: '.$lp_id);
+    error_log('$_GET[lp_item_id]: '.intval($_GET['lp_item_id']));
 }
 
 if (
@@ -245,7 +245,7 @@ 
         $safe_item_id == strval(intval($safe_item_id))
     ) {
         $sql = 'SELECT start_date, exe_date, exe_result, exe_weighting, exe_exo_id
-                FROM ' . $TBL_TRACK_EXERCICES . '
+                FROM ' . $TBL_TRACK_EXERCICES.'
                 WHERE exe_id = ' . $safe_exe_id;
         $res = Database::query($sql);
         $row_dates = Database::fetch_array($res);
@@ -259,14 +259,14 @@ 
 
         $sql = "UPDATE $TBL_LP_ITEM SET
                     max_score = '$max_score'
-                WHERE c_id = $course_id AND id = '" . $safe_item_id . "'";
+                WHERE c_id = $course_id AND id = '".$safe_item_id."'";
         Database::query($sql);
 
         $sql = "SELECT id FROM $TBL_LP_ITEM_VIEW
                 WHERE
                     c_id = $course_id AND
                     lp_item_id = '$safe_item_id' AND
-                    lp_view_id = '" . $_SESSION['oLP']->lp_view_id . "'
+                    lp_view_id = '".$_SESSION['oLP']->lp_view_id."'
                 ORDER BY id DESC
                 LIMIT 1";
         $res_last_attempt = Database::query($sql);
@@ -295,7 +295,7 @@ 
                         status = '$status',
                         score = $score,
                         total_time = $mytime
-                    WHERE id='" . $lp_item_view_id . "' AND c_id = $course_id ";
+                    WHERE id='".$lp_item_view_id."' AND c_id = $course_id ";
 
             if ($debug) {
                 error_log($sql);
@@ -305,17 +305,17 @@ 
 
             $sql = "UPDATE $TBL_TRACK_EXERCICES SET
                         orig_lp_item_view_id = $lp_item_view_id
-                    WHERE exe_id = " . $safe_exe_id;
+                    WHERE exe_id = ".$safe_exe_id;
             Database::query($sql);
         }
     }
     if (intval($_GET['fb_type']) > 0) {
         $src = 'blank.php?msg=exerciseFinished';
     } else {
-        $src = api_get_path(WEB_CODE_PATH) . 'exercice/result.php?origin=learnpath&id=' . $safe_exe_id.'&'.api_get_cidreq();
+        $src = api_get_path(WEB_CODE_PATH).'exercice/result.php?origin=learnpath&id='.$safe_exe_id.'&'.api_get_cidreq();
 
         if ($debug) {
-            error_log('Calling URL: ' . $src);
+            error_log('Calling URL: '.$src);
         }
     }
     $autostart = 'false';
@@ -373,8 +373,8 @@ 
 $tbl_lp_item = Database::get_course_table(TABLE_LP_ITEM);
 $show_audioplayer = false;
 // Getting all the information about the item.
-$sql = "SELECT audio FROM " . $tbl_lp_item . "
-        WHERE c_id = $course_id AND lp_id = '" . $_SESSION['oLP']->lp_id . "'";
+$sql = "SELECT audio FROM ".$tbl_lp_item."
+        WHERE c_id = $course_id AND lp_id = '".$_SESSION['oLP']->lp_id."'";
 $res_media = Database::query($sql);
 
 if (Database::num_rows($res_media) > 0) {
@@ -397,7 +397,7 @@ 
         'name' => get_lang('LearningPaths')
     );
     $interbreadcrumb[] = array(
-        'url' => api_get_self() . "?action=add_item&type=step&lp_id={$_SESSION['oLP']->lp_id}&isStudentView=false",
+        'url' => api_get_self()."?action=add_item&type=step&lp_id={$_SESSION['oLP']->lp_id}&isStudentView=false",
         'name' => $_SESSION['oLP']->get_name()
     );
     $interbreadcrumb[] = array(
@@ -409,12 +409,12 @@ 
 
 // Return to course home.
 if ($is_allowed_to_edit) {
-    $buttonHomeUrl = 'lp_controller.php?' . api_get_cidreq() . '&' . http_build_query([
+    $buttonHomeUrl = 'lp_controller.php?'.api_get_cidreq().'&'.http_build_query([
         'isStudentView' => 'false',
         'action' => 'return_to_course_homepage'
     ]);
 } else {
-    $buttonHomeUrl = 'lp_controller.php?' . api_get_cidreq() . '&' . http_build_query([
+    $buttonHomeUrl = 'lp_controller.php?'.api_get_cidreq().'&'.http_build_query([
         'action' => 'return_to_course_homepage'
     ]);
 }
@@ -519,7 +519,7 @@ 
 
 $template->assign('lp_author', $_SESSION['oLP']->get_author());
 $template->assign('lp_mode', $_SESSION['oLP']->mode);
-$template->assign('lp_title_scorm',$_SESSION['oLP']->name);
+$template->assign('lp_title_scorm', $_SESSION['oLP']->name);
 $template->assign(
     'lp_html_toc',
     $_SESSION['oLP']->get_html_toc($get_toc_list)