chamilo / chamilo-lms

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>

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']);
 }

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;
 }

main/template/default/auth/courses_list.php

Indentation +8 added lines, -8 removed lines

@@ -28,11 +28,11 @@ 
 
 // COURSES WITH CATEGORIES
 if (!empty($user_course_categories)) {
-       foreach ($user_course_categories as $row) {
-           echo Display::page_subheader($row['title']);
-           echo '<a name="category'.$row['id'].'"></a>';
+        foreach ($user_course_categories as $row) {
+            echo Display::page_subheader($row['title']);
+            echo '<a name="category'.$row['id'].'"></a>';
 
-           if (isset($_GET['categoryid']) && $_GET['categoryid'] == $row['id']) { ?>
+            if (isset($_GET['categoryid']) && $_GET['categoryid'] == $row['id']) { ?>
             <!-- We display the edit form for the category -->
 
             <form name="edit_course_category" method="post" action="courses.php?action=<?php echo $action; ?>">
@@ -243,15 +243,15 @@ 
                     </a>
             <?php } else {
                     echo Display::display_icon('up_na.png', get_lang('Up'),'',22);
-                  }
+                    }
 
-                  if ($key < $number_of_courses - 1) { ?>
+                    if ($key < $number_of_courses - 1) { ?>
                     <a href="courses.php?action=<?php echo $action; ?>&amp;move=down&amp;course=<?php echo $course['code']; ?>&amp;category=<?php echo $course['user_course_cat']; ?>&amp;sec_token=<?php echo $stok; ?>">
                     <?php echo Display::display_icon('down.png', get_lang('Down'),'',22); ?>
                     </a>
             <?php } else {
                     echo Display::display_icon('down_na.png', get_lang('Down'),'',22);
-                  }?>
+                    }?>
                 </div>
                  <div style="float:left; margin-right:10px;">
                   <!-- cancel subscrioption-->
@@ -269,7 +269,7 @@ 
                     </div>
               <?php }
                 }
-              ?>
+                ?>
             </td>
             </tr>
             <?php

main/group/settings.php

Indentation +1 added lines, -1 removed lines

@@ -3,7 +3,7 @@
 
 /**
  *	This script displays an area where teachers can edit the group properties and member list.
-  *
+ *
  *	@author various contributors
  *	@author Roan Embrechts (VUB), partial code cleanup, initial virtual course support
  *	@package chamilo.group

main/group/group_edit.php

Indentation +2 added lines, -2 removed lines

@@ -161,9 +161,9 @@
 // possible : number_groups_left > 0 and is group member
 $possible_users = array();
 foreach ($complete_user_list as $index => $user) {
-     if ($user['number_groups_left'] > 0 || in_array($user['user_id'], $selected_users)) {
+        if ($user['number_groups_left'] > 0 || in_array($user['user_id'], $selected_users)) {
         $possible_users[$user['user_id']] = api_get_person_name($user['firstname'], $user['lastname']).' ('.$user['username'].')';
-     }
+        }
 }
 
 $group_members_element = $form->addElement('advmultiselect', 'group_members', get_lang('GroupMembers'), $possible_users, 'style="width: 280px;"');

main/group/group_category.php

Indentation +26 added lines, -26 removed lines

@@ -18,7 +18,7 @@ 
     isset ($_GET['action']) ||
     isset ($_POST['action']))
 ) {
-	api_not_allowed();
+    api_not_allowed();
 }
 
 /**
@@ -86,30 +86,30 @@ 
 
 // Build the form
 if (isset($_GET['id'])) {
-	// Update settings of existing category
-	$action = 'update_settings';
+    // Update settings of existing category
+    $action = 'update_settings';
     $form = new FormValidator(
         'group_category',
         'post',
         api_get_self().'?id='.$category['id'].'&'.api_get_cidReq()
     );
-	$form->addElement('hidden', 'id');
+    $form->addElement('hidden', 'id');
 } else {
     // Checks if the field was created in the table Category. It creates it if is neccesary
     $table_category = Database :: get_course_table(TABLE_GROUP_CATEGORY);
     if (!Database::query("SELECT wiki_state FROM $table_category WHERE c_id = $course_id")) {
         Database::query("ALTER TABLE $table_category ADD wiki_state tinyint(3) UNSIGNED NOT NULL default '1' WHERE c_id = $course_id");
     }
-	// Create a new category
-	$action = 'add_category';
-	$form = new FormValidator('group_category');
+    // Create a new category
+    $action = 'add_category';
+    $form = new FormValidator('group_category');
 }
 
 // If categories allowed, show title & description field
 if (api_get_setting('allow_group_categories') == 'true') {
     $form->addElement('header', $nameTools);
     $form->addElement('html', '<div class="row"><div class="col-md-6">');
-	$form->addText('title', get_lang('Title'));
+    $form->addText('title', get_lang('Title'));
 
     // Groups per user
     $possible_values = array();
@@ -142,8 +142,8 @@ 
     $form->addElement('html', '</div>');
     $form->addElement('html', '</div>');
 } else {
-	$form->addElement('hidden', 'title');
-	$form->addElement('hidden', 'description');
+    $form->addElement('hidden', 'title');
+    $form->addElement('hidden', 'description');
 }
 
 $form->addElement('header', get_lang('DefaultSettingsForNewGroups'));
@@ -228,17 +228,17 @@ 
 if ($form->validate()) {
     $values = $form->exportValues();
     if ($values['max_member_no_limit'] == GroupManager::MEMBER_PER_GROUP_NO_LIMIT) {
-		$max_member = GroupManager::MEMBER_PER_GROUP_NO_LIMIT;
-	} else {
-		$max_member = $values['max_member'];
-	}
+        $max_member = GroupManager::MEMBER_PER_GROUP_NO_LIMIT;
+    } else {
+        $max_member = $values['max_member'];
+    }
 
-	$self_reg_allowed = isset($values['self_reg_allowed']) ? $values['self_reg_allowed'] : 0;
-	$self_unreg_allowed = isset($values['self_unreg_allowed']) ? $values['self_unreg_allowed'] : 0;
+    $self_reg_allowed = isset($values['self_reg_allowed']) ? $values['self_reg_allowed'] : 0;
+    $self_unreg_allowed = isset($values['self_unreg_allowed']) ? $values['self_unreg_allowed'] : 0;
 
-	switch ($values['action']) {
-		case 'update_settings':
-			GroupManager::update_category(
+    switch ($values['action']) {
+        case 'update_settings':
+            GroupManager::update_category(
                 $values['id'],
                 $values['title'],
                 $values['description'],
@@ -257,8 +257,8 @@ 
             Display::addFlash(Display::return_message(get_lang('GroupPropertiesModified')));
             header("Location: ".$currentUrl."&category=".$values['id']);
             exit;
-		case 'add_category':
-			GroupManager :: create_category(
+        case 'add_category':
+            GroupManager :: create_category(
                 $values['title'],
                 $values['description'],
                 $values['doc_state'],
@@ -276,8 +276,8 @@ 
             Display::addFlash(Display::return_message(get_lang('CategoryCreated')));
             header("Location: ".$currentUrl);
             exit;
-			break;
-	}
+            break;
+    }
 }
 
 // Else display the form
@@ -292,10 +292,10 @@ 
 $defaults = $category;
 $defaults['action'] = $action;
 if ($defaults['max_student'] == GroupManager::MEMBER_PER_GROUP_NO_LIMIT) {
-	$defaults['max_member_no_limit'] = GroupManager::MEMBER_PER_GROUP_NO_LIMIT;
+    $defaults['max_member_no_limit'] = GroupManager::MEMBER_PER_GROUP_NO_LIMIT;
 } else {
-	$defaults['max_member_no_limit'] = 1;
-	$defaults['max_member'] = $defaults['max_student'];
+    $defaults['max_member_no_limit'] = 1;
+    $defaults['max_member'] = $defaults['max_student'];
 }
 $form->setDefaults($defaults);
 $form->display();

main/dropbox/dropbox_download.php

Indentation +1 added lines, -1 removed lines

@@ -89,7 +89,7 @@
             'error'
         )
     );
-	exit;
+    exit;
 } else {
     /*      DOWNLOAD THE FILE */
     // the user is allowed to download the file

main/dropbox/dropbox_submit.php

Indentation +54 added lines, -54 removed lines

@@ -33,21 +33,21 @@ 
         $thisIsAMailing = false;
         $thisIsJustUpload = false;
 
-	    foreach ($_POST['recipients'] as $rec) {
+        foreach ($_POST['recipients'] as $rec) {
             if ($rec == 'mailing') {
-	            $thisIsAMailing = true;
+                $thisIsAMailing = true;
             } elseif ($rec == 'upload') {
-	            $thisIsJustUpload = true;
+                $thisIsJustUpload = true;
             } elseif (strpos($rec, 'user_') === 0 && !isCourseMember(substr($rec, strlen('user_')))) {
-	        	echo '401';
-	        	die(get_lang('BadFormData').' (code 401)');
-	        } elseif (strpos($rec, 'group_') !== 0 && strpos($rec, 'user_') !== 0) {
-	        	echo '402';
-	        	die(get_lang('BadFormData').' (code 402)');
-	        }
+                echo '401';
+                die(get_lang('BadFormData').' (code 401)');
+            } elseif (strpos($rec, 'group_') !== 0 && strpos($rec, 'user_') !== 0) {
+                echo '402';
+                die(get_lang('BadFormData').' (code 402)');
+            }
         }
 
-		// we are doing a mailing but an additional recipient is selected
+        // we are doing a mailing but an additional recipient is selected
         if ($thisIsAMailing && ( count($_POST['recipients']) != 1)) {
             $error = true;
             $errormsg = get_lang('MailingSelectNoOther');
@@ -62,11 +62,11 @@ 
         }
     }
 
-	//check if $_POST['cb_overwrite'] is true or false
-	$dropbox_overwrite = false;
-	if (isset($_POST['cb_overwrite']) && $_POST['cb_overwrite']) {
-		$dropbox_overwrite = true;
-	}
+    //check if $_POST['cb_overwrite'] is true or false
+    $dropbox_overwrite = false;
+    if (isset($_POST['cb_overwrite']) && $_POST['cb_overwrite']) {
+        $dropbox_overwrite = true;
+    }
 
     /**
      * FORM SUBMIT : UPLOAD NEW FILE
@@ -168,13 +168,13 @@ 
                     }
                 }
 
-				// After uploading the file, create the db entries
+                // After uploading the file, create the db entries
 
-	        	if (!$error) {
-		            @move_uploaded_file($dropbox_filetmpname, dropbox_cnf('sysPath') . '/' . $dropbox_filename)
-		            	or die(get_lang('UploadError').' (code 407)');
-		            new Dropbox_SentWork($_user['user_id'], $dropbox_title, $_POST['description'], strip_tags($_POST['authors']), $dropbox_filename, $dropbox_filesize, $newWorkRecipients);
-	        	}
+                if (!$error) {
+                    @move_uploaded_file($dropbox_filetmpname, dropbox_cnf('sysPath') . '/' . $dropbox_filename)
+                        or die(get_lang('UploadError').' (code 407)');
+                    new Dropbox_SentWork($_user['user_id'], $dropbox_title, $_POST['description'], strip_tags($_POST['authors']), $dropbox_filename, $dropbox_filesize, $newWorkRecipients);
+                }
             }
         }
     } //end if(!$error)
@@ -183,9 +183,9 @@ 
      * SUBMIT FORM RESULTMESSAGE
      */
     if (!$error) {
-		$return_message = get_lang('FileUploadSucces');
+        $return_message = get_lang('FileUploadSucces');
     } else {
-		$return_message = $errormsg;
+        $return_message = $errormsg;
     }
 }
 
@@ -199,25 +199,25 @@ 
  */
 if (isset($_GET['deleteReceived']) || isset($_GET['deleteSent'])
          || isset( $_GET['showFeedback']) || isset( $_GET['editFeedback'])) {
-	if ($_GET['mailing']) {
-		getUserOwningThisMailing($_GET['mailing'], $_user['user_id'], '408');
-		$dropbox_person = new Dropbox_Person($_GET['mailing'], $is_courseAdmin, $is_courseTutor);
-	} else {
-	    $dropbox_person = new Dropbox_Person($_user['user_id'], $is_courseAdmin, $is_courseTutor);
+    if ($_GET['mailing']) {
+        getUserOwningThisMailing($_GET['mailing'], $_user['user_id'], '408');
+        $dropbox_person = new Dropbox_Person($_GET['mailing'], $is_courseAdmin, $is_courseTutor);
+    } else {
+        $dropbox_person = new Dropbox_Person($_user['user_id'], $is_courseAdmin, $is_courseTutor);
     }
 
-	if (isset($_SESSION['sentOrder'])) {
-		$dropbox_person->orderSentWork($_SESSION['sentOrder']);
-	}
-	if (isset($_SESSION['receivedOrder'])) {
-		$dropbox_person->orderReceivedWork($_SESSION['receivedOrder']);
-	}
+    if (isset($_SESSION['sentOrder'])) {
+        $dropbox_person->orderSentWork($_SESSION['sentOrder']);
+    }
+    if (isset($_SESSION['receivedOrder'])) {
+        $dropbox_person->orderReceivedWork($_SESSION['receivedOrder']);
+    }
 
-	/*if (!$dropbox_person->isCourseAdmin || ! $dropbox_person->isCourseTutor) {
+    /*if (!$dropbox_person->isCourseAdmin || ! $dropbox_person->isCourseTutor) {
 	    die(get_lang('GeneralError').' (code 408)');
 	}*/
 
-	$tellUser = get_lang('FileDeleted');
+    $tellUser = get_lang('FileDeleted');
 
     if (isset($_GET['deleteReceived'])) {
         if ($_GET['deleteReceived'] == 'all') {
@@ -236,20 +236,20 @@ 
             die(get_lang('GeneralError').' (code 410)');
         }
     } elseif (isset($_GET['showFeedback'])) {
-		$w = new Dropbox_SentWork($id = $_GET['showFeedback']);
+        $w = new Dropbox_SentWork($id = $_GET['showFeedback']);
 
-		if ($w->uploader_id != $_user['user_id']) {
-		    getUserOwningThisMailing($w->uploader_id, $_user['user_id'], '411');
-		}
+        if ($w->uploader_id != $_user['user_id']) {
+            getUserOwningThisMailing($w->uploader_id, $_user['user_id'], '411');
+        }
 
-    	foreach ($w -> recipients as $r) {
-    		if (($fb = $r['feedback'])) {
-    			$fbarray[$r['feedback_date'].$r['name']] = $r['name'].' '.get_lang('SentOn', '').' '.$r['feedback_date'].":\n".$fb;
-    		}
-    	}
+        foreach ($w -> recipients as $r) {
+            if (($fb = $r['feedback'])) {
+                $fbarray[$r['feedback_date'].$r['name']] = $r['name'].' '.get_lang('SentOn', '').' '.$r['feedback_date'].":\n".$fb;
+            }
+        }
 
-    	if ($fbarray) {
-        	krsort($fbarray);
+        if ($fbarray) {
+            krsort($fbarray);
             echo '<textarea class="dropbox_feedbacks">',
                     htmlspecialchars(implode("\n\n", $fbarray), ENT_QUOTES, api_get_system_encoding()), '</textarea>', "\n";
         } else {
@@ -261,13 +261,13 @@ 
     } else { // if ( isset( $_GET['editFeedback'])) {
         $id = $_GET['editFeedback'];
         $found = false;
-		foreach ($dropbox_person->receivedWork as $w) {
-			if ($w->id == $id) {
-			   $found = true;
-			   break;
-			}
-		}
-		if (!$found) die(get_lang('GeneralError').' (code 415)');
+        foreach ($dropbox_person->receivedWork as $w) {
+            if ($w->id == $id) {
+                $found = true;
+                break;
+            }
+        }
+        if (!$found) die(get_lang('GeneralError').' (code 415)');
 
         echo '<form method="post" action="index.php">', "\n",
             '<input type="hidden" name="feedbackid" value="',