chamilo / chamilo-lms

main/document/edit_odf.php

Indentation +3 added lines, -3 removed lines

@@ -1,9 +1,9 @@
 <?php
 /* For licensing terms, see /license.txt */
 /**
- * ODF document editor script (maybe unused)
- * @package chamilo.document
- */
+     * ODF document editor script (maybe unused)
+     * @package chamilo.document
+     */
 
 require_once '../inc/global.inc.php';
 //exit;

main/document/webcam_clip.php

Indentation +22 added lines, -22 removed lines

@@ -34,7 +34,7 @@ 
 //make some vars
 $webcamdir=$dir;
 if($webcamdir=="/"){
- $webcamdir="";
+    $webcamdir="";
 }
 
 
@@ -43,49 +43,49 @@ 
 // 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 = '/';
 }
 
 $groupId = api_get_group_id();
 
 if (!empty($groupId)) {
-	$interbreadcrumb[] = array ("url" => "../group/group_space.php?".api_get_cidreq(), "name" => get_lang('GroupSpace'));
-	$noPHP_SELF = true;
-	$group = GroupManager :: get_group_properties($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'));
+    $noPHP_SELF = true;
+    $group = GroupManager :: get_group_properties($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
@@ -121,7 +121,7 @@ 
 Display :: display_header($nameTools, 'Doc');
 echo '<div class="actions">';
 echo '<a href="document.php?id='.$document_id.'">'.
-	Display::return_icon('back.png',get_lang('BackTo').' '.get_lang('DocumentsOverview'),'',ICON_SIZE_MEDIUM).'</a>';
+    Display::return_icon('back.png',get_lang('BackTo').' '.get_lang('DocumentsOverview'),'',ICON_SIZE_MEDIUM).'</a>';
 echo '</div>';
 ?>
 

main/document/create_draw.php

Indentation +30 added lines, -30 removed lines

@@ -46,49 +46,49 @@ 
 // 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 = '/';
 }
 
 $groupId = api_get_group_id();
 
 if (!empty($groupId)) {
-	$interbreadcrumb[] = array ("url" => "../group/group_space.php?".api_get_cidreq(), "name" => get_lang('GroupSpace'));
-	$noPHP_SELF = true;
-	$group = GroupManager :: get_group_properties($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'));
+    $noPHP_SELF = true;
+    $group = GroupManager :: get_group_properties($groupId);
+    $path = explode('/', $dir);
+    if ('/'.$path[1] != $group['directory']) {
+        api_not_allowed(true);
+    }
 }
 
 $interbreadcrumb[] = array ("url" => "./document.php?".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);
 }
 
 
@@ -96,10 +96,10 @@ 
 Event::event_access_tool(TOOL_DOCUMENT);
 $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
@@ -124,13 +124,13 @@ 
 
 if (api_browser_support('svg')) {
 
-	//automatic loading the course language
-	$svgedit_code_translation_table = array('' => 'en', 'pt' => 'pt-Pt', 'sr' => 'sr_latn');
-	$langsvgedit  = api_get_language_isocode();
-	$langsvgedit = isset($svgedit_code_translation_table[$langsvgedit]) ? $svgedit_code_translation_table[$langsvgedit] : $langsvgedit;
-	$langsvgedit = file_exists(api_get_path(LIBRARY_PATH).'svg-edit/locale/lang.'.$langsvgedit.'.js') ? $langsvgedit : 'en';
-	$svg_url= api_get_path(WEB_LIBRARY_PATH).'svg-edit/svg-editor.php?lang='.$langsvgedit;
-	?>
+    //automatic loading the course language
+    $svgedit_code_translation_table = array('' => 'en', 'pt' => 'pt-Pt', 'sr' => 'sr_latn');
+    $langsvgedit  = api_get_language_isocode();
+    $langsvgedit = isset($svgedit_code_translation_table[$langsvgedit]) ? $svgedit_code_translation_table[$langsvgedit] : $langsvgedit;
+    $langsvgedit = file_exists(api_get_path(LIBRARY_PATH).'svg-edit/locale/lang.'.$langsvgedit.'.js') ? $langsvgedit : 'en';
+    $svg_url= api_get_path(WEB_LIBRARY_PATH).'svg-edit/svg-editor.php?lang='.$langsvgedit;
+    ?>
 	<script>
 		document.write ('<iframe id="frame" frameborder="0" scrolling="no" src="<?php echo  $svg_url; ?>" width="100%" height="100%"><noframes><p>Sorry, your browser does not handle frames</p></noframes></iframe>');
         function resizeIframe() {
@@ -148,10 +148,10 @@ 
 
     <?php
     echo '<noscript>';
-	echo '<iframe style="height: 550px; width: 100%;" scrolling="no" frameborder="0" src="'.$svg_url.'"><noframes><p>Sorry, your browser does not handle frames</p></noframes></iframe>';
-	echo '</noscript>';
+    echo '<iframe style="height: 550px; width: 100%;" scrolling="no" frameborder="0" src="'.$svg_url.'"><noframes><p>Sorry, your browser does not handle frames</p></noframes></iframe>';
+    echo '</noscript>';
 } else {
-	Display::display_error_message(get_lang('BrowserDontSupportsSVG'));
+    Display::display_error_message(get_lang('BrowserDontSupportsSVG'));
 }
 
 Display :: display_footer();

main/document/webcam_receiver.php

Indentation +17 added lines, -17 removed lines

@@ -14,18 +14,18 @@ 
 parse_str($_SERVER['QUERY_STRING'], $params);
 
 if(isset($params['webcamname']) && isset($params['webcamdir']) && isset($params['webcamuserid'])) {
-	$webcamname = $params['webcamname'];
-	$webcamdir = $params['webcamdir'];
-	$webcamuserid = $params['webcamuserid'];
+    $webcamname = $params['webcamname'];
+    $webcamdir = $params['webcamdir'];
+    $webcamuserid = $params['webcamuserid'];
 }
 else {
-	api_not_allowed();
-	die();
+    api_not_allowed();
+    die();
 }
 
 if ($webcamuserid!= api_get_user_id() || api_get_user_id()==0 || $webcamuserid==0) {
-	api_not_allowed();
-	die();
+    api_not_allowed();
+    die();
 }
 
 
@@ -42,7 +42,7 @@ 
 $ext = strtolower($ext[sizeof($ext) - 1]);
 
 if($ext!= 'jpg'){
-	die();
+    die();
 }
 
 //Do not use here check Fileinfo method because return: text/plain                //CHECK THIS BEFORE COMMIT
@@ -57,11 +57,11 @@ 
 $title_to_save=str_replace('_',' ',$webcamname);
 $webcamname_noex=basename($webcamname, ".jpg");
 if (file_exists($saveDir.'/'.$webcamname_noex.'.'.$ext)){
-		$i = 1;
-		while (file_exists($saveDir.'/'.$webcamname_noex.'_'.$i.'.'.$ext)) $i++;
-		$webcamname_to_save = $webcamname_noex . '_' . $i . '.'.$ext;
-		$title_to_save = $webcamname_noex . '_' . $i . '.'.$ext;
-		$title_to_save = str_replace('_',' ',$title_to_save);
+        $i = 1;
+        while (file_exists($saveDir.'/'.$webcamname_noex.'_'.$i.'.'.$ext)) $i++;
+        $webcamname_to_save = $webcamname_noex . '_' . $i . '.'.$ext;
+        $title_to_save = $webcamname_noex . '_' . $i . '.'.$ext;
+        $title_to_save = str_replace('_',' ',$title_to_save);
 }
 
 $documentPath = $saveDir.'/'.$webcamname_to_save;
@@ -70,13 +70,13 @@ 
 //Change to move_uploaded_file() function instead file_get_contents() to adapt the new lib
 $content = move_uploaded_file($_FILES['webcam']['tmp_name'], $documentPath);
 if (!$content) {
-	print "PHP ERROR: Failed to read data\n";
-	exit();
+    print "PHP ERROR: Failed to read data\n";
+    exit();
 }
 
 //add document to database
-	$doc_id = add_document($_course, $webcamdir.'/'.$webcamname_to_save, 'file', filesize($documentPath), $title_to_save);
-	api_item_property_update($_course, TOOL_DOCUMENT, $doc_id, 'DocumentAdded', $_user['user_id'], $groupId, null, null, null, $current_session_id);
+    $doc_id = add_document($_course, $webcamdir.'/'.$webcamname_to_save, 'file', filesize($documentPath), $title_to_save);
+    api_item_property_update($_course, TOOL_DOCUMENT, $doc_id, 'DocumentAdded', $_user['user_id'], $groupId, null, null, null, $current_session_id);
 ///
 $url = 'http://' . $_SERVER['HTTP_HOST'] . dirname($_SERVER['REQUEST_URI']) . '/' . $documentPath;
 print get_lang('ClipSent');

main/document/document_slideshow.inc.php

Indentation +13 added lines, -13 removed lines

@@ -29,8 +29,8 @@ 
 
 // Resetting the images of the slideshow = destroying the slideshow
 if (isset($_GET['action']) && $_GET['action'] == 'exit_slideshow') {
-	$_SESSION['image_files_only'] = null;
-	unset($image_files_only);
+    $_SESSION['image_files_only'] = null;
+    unset($image_files_only);
 }
 
 // We check if there are images in this folder by searching the extensions for .jpg, .gif, .png
@@ -39,10 +39,10 @@ 
 $array_to_search = !empty($documentAndFolders) && is_array($documentAndFolders) ? $documentAndFolders : array();
 
 if (count($array_to_search) > 0) {
-	while (list($key) = each($array_to_search)) {
-		$all_files[] = basename($array_to_search[$key]['path']);
-		//echo basename($array_to_search[$key]['path']).'<br />';
-	}
+    while (list($key) = each($array_to_search)) {
+        $all_files[] = basename($array_to_search[$key]['path']);
+        //echo basename($array_to_search[$key]['path']).'<br />';
+    }
 }
 
 // Always show gallery.
@@ -62,9 +62,9 @@ 
 
 $tablename_column = isset($_GET['tablename_column']) ? Security::remove_XSS($_GET['tablename_column']) : 0;
 if ($tablename_column == 0) {
-	$tablename_column = 1;
+    $tablename_column = 1;
 } else {
-	$tablename_column = intval($tablename_column) - 1;
+    $tablename_column = intval($tablename_column) - 1;
 }
 $tablename_direction = isset($_GET['tablename_direction']) ? Security::remove_XSS($_GET['tablename_direction']) : 'ASC';
 
@@ -98,15 +98,15 @@ 
         $final_array[] = $file_array[1];
     }
 
-	return $final_array;
+    return $final_array;
 }
 
 function sort_table($a, $b) {
-	global $tablename_column;
-	return strnatcmp($a[$tablename_column], $b[$tablename_column]);
+    global $tablename_column;
+    return strnatcmp($a[$tablename_column], $b[$tablename_column]);
 }
 
 function rsort_table($a, $b) {
-	global $tablename_column;
-	return strnatcmp($b[$tablename_column], $a[$tablename_column]);
+    global $tablename_column;
+    return strnatcmp($b[$tablename_column], $a[$tablename_column]);
 }

main/document/save_pixlr.php

Indentation +66 added lines, -66 removed lines

@@ -1,34 +1,34 @@ 
 <?php
 /* For licensing terms, see /license.txt */
 /**
- *	This file allows creating new svg and png documents with an online editor.
- *
- *	@package chamilo.document
- *
- * @author Juan Carlos Raña Trabado
- * @since 30/january/2011
+     *	This file allows creating new svg and png documents with an online editor.
+     *
+     *	@package chamilo.document
+     *
+     * @author Juan Carlos Raña Trabado
+     * @since 30/january/2011
 */
 /**
- * Code
- */
+     * Code
+     */
 require_once '../inc/global.inc.php';
 
 api_protect_course_script();
 api_block_anonymous_users();
 
 if ($_user['user_id']!= api_get_user_id() || api_get_user_id()==0 || $_user['user_id']==0) {
-	api_not_allowed();
-	die();
+    api_not_allowed();
+    die();
 }
 
 if(!isset($_GET['title']) || !isset($_GET['type']) || !isset($_GET['image'])) {
-	api_not_allowed();
-	die();
+    api_not_allowed();
+    die();
 }
 
 if(!isset($_SESSION['paint_dir']) || !isset($_SESSION['whereami']) ){
-	api_not_allowed();
-	die();
+    api_not_allowed();
+    die();
 }
 
 //pixlr return
@@ -72,22 +72,22 @@ 
 $filename = disable_dangerous_file($filename);
 
 if (strlen(trim($filename))==0) {
-	 echo "The title is empty";//if title is empty, headers Content-Type = application/octet-stream, then not create a new title here please
-	 exit;
+        echo "The title is empty";//if title is empty, headers Content-Type = application/octet-stream, then not create a new title here please
+        exit;
 }
 
 //check file_get_contents
 if ($contents === false) {
-	echo "I cannot read: ".$urlcontents;
+    echo "I cannot read: ".$urlcontents;
     exit;
 }
 
 // Extension security
 if($extension!= 'jpg' && $extension!= 'png' && $extension!= 'pxd'){
-	die();
+    die();
 }
 if($extension=='pxd') {
-	echo "pxd file type does not supported";// not secure because check security headers and finfo() return  Content-Type = application/octet-stream
+    echo "pxd file type does not supported";// not secure because check security headers and finfo() return  Content-Type = application/octet-stream
     exit;
 }
 
@@ -95,8 +95,8 @@ 
 $headers = get_headers($urlcontents, 1);
 $content_type = explode("/", $headers['Content-Type']);
 if ($content_type[0] != "image") {
-	echo "Invalid file type";
-	exit;
+    echo "Invalid file type";
+    exit;
 }
 
 //Verify that the file is an image. Fileinfo method
@@ -114,49 +114,49 @@ 
 $title = $title.'.'.$extension;
 
 if($currentTool=='document/createpaint'){
-	//check save as and prevent rewrite an older file with same name
-	if (0 != $groupId){
+    //check save as and prevent rewrite an older file with same name
+    if (0 != $groupId){
         $group_properties  = GroupManager :: get_group_properties($groupId);
         $groupPath = $group_properties['directory'];
-	} else {
-		$groupPath ='';
-	}
-
-	if (file_exists($saveDir.'/'.$filename.'.'.$extension)){
-		$i = 1;
-		while (file_exists($saveDir.'/'.$filename.'_'.$i.'.'.$extension)) $i++;
-		$paintFileName = $filename . '_' . $i . '.'.$extension;
-		$title = $filename . '_' . $i . '.'.$extension;
-	}
-
-	//
-	$documentPath = $saveDir.'/'.$paintFileName;
-	//add new document to disk
-	file_put_contents( $documentPath, $contents );
-	//add document to database
-	$doc_id = add_document($_course, $relativeUrlPath.'/'.$paintFileName, 'file', filesize($documentPath), $title);
-	api_item_property_update($_course, TOOL_DOCUMENT, $doc_id, 'DocumentAdded', $_user['user_id'], $groupId, null, null, null, $current_session_id);
+    } else {
+        $groupPath ='';
+    }
+
+    if (file_exists($saveDir.'/'.$filename.'.'.$extension)){
+        $i = 1;
+        while (file_exists($saveDir.'/'.$filename.'_'.$i.'.'.$extension)) $i++;
+        $paintFileName = $filename . '_' . $i . '.'.$extension;
+        $title = $filename . '_' . $i . '.'.$extension;
+    }
+
+    //
+    $documentPath = $saveDir.'/'.$paintFileName;
+    //add new document to disk
+    file_put_contents( $documentPath, $contents );
+    //add document to database
+    $doc_id = add_document($_course, $relativeUrlPath.'/'.$paintFileName, 'file', filesize($documentPath), $title);
+    api_item_property_update($_course, TOOL_DOCUMENT, $doc_id, 'DocumentAdded', $_user['user_id'], $groupId, null, null, null, $current_session_id);
 
 }elseif($currentTool=='document/editpaint'){
 
-	$documentPath = $saveDir.'/'.$paintFileName;
-	//add new document to disk
-	file_put_contents( $documentPath, $contents );
-
-	//check path
-	if(!isset($_SESSION['paint_file'])){
-		api_not_allowed();
-		die();
-	}
-	if($_SESSION['paint_file']==$paintFileName){
-		$document_id = DocumentManager::get_document_id($_course, $relativeUrlPath.'/'.$paintFileName);
-		update_existing_document($_course, $document_id, filesize($documentPath), null);
-		api_item_property_update($_course, TOOL_DOCUMENT, $document_id, 'DocumentUpdated', $_user['user_id'], $groupId, null, null, null, $current_session_id);
-	}else{
-		//add a new document
-		$doc_id = add_document($_course, $relativeUrlPath.'/'.$paintFileName, 'file', filesize($documentPath), $title);
-		api_item_property_update($_course, TOOL_DOCUMENT, $doc_id, 'DocumentAdded', $_user['user_id'], $groupId, null, null, null, $current_session_id);
-	}
+    $documentPath = $saveDir.'/'.$paintFileName;
+    //add new document to disk
+    file_put_contents( $documentPath, $contents );
+
+    //check path
+    if(!isset($_SESSION['paint_file'])){
+        api_not_allowed();
+        die();
+    }
+    if($_SESSION['paint_file']==$paintFileName){
+        $document_id = DocumentManager::get_document_id($_course, $relativeUrlPath.'/'.$paintFileName);
+        update_existing_document($_course, $document_id, filesize($documentPath), null);
+        api_item_property_update($_course, TOOL_DOCUMENT, $document_id, 'DocumentUpdated', $_user['user_id'], $groupId, null, null, null, $current_session_id);
+    }else{
+        //add a new document
+        $doc_id = add_document($_course, $relativeUrlPath.'/'.$paintFileName, 'file', filesize($documentPath), $title);
+        api_item_property_update($_course, TOOL_DOCUMENT, $doc_id, 'DocumentAdded', $_user['user_id'], $groupId, null, null, null, $current_session_id);
+    }
 }
 
 
@@ -171,12 +171,12 @@ 
 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/create_document.php

Indentation +172 added lines, -172 removed lines

@@ -1,10 +1,10 @@ 
 <?php
 /* For licensing terms, see /license.txt */
 /**
- *	This file allows creating new html documents with an online WYSIWYG html editor.
- *
- *	@package chamilo.document
- */
+     *	This file allows creating new html documents with an online WYSIWYG html editor.
+     *
+     *	@package chamilo.document
+     */
 
 require_once '../inc/global.inc.php';
 
@@ -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

Indentation +15 added lines, -15 removed lines

@@ -1,10 +1,10 @@ 
 <?php
 /* For licensing terms, see /license.txt */
 /**
- *	@author jmontoya
- *
- *	@package chamilo.document
- */
+     *	@author jmontoya
+     *
+     *	@package chamilo.document
+     */
 require_once '../inc/global.inc.php';
 
 // Protection
@@ -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>