openWYSIWYG | Insert or Modify Image

You can add extra buttons to the openwysiwyg editor on this page. This allows you to specify HTML code and tags for your users to use. The instructions below tell you how to add a custom button. In this example we want to add a button that transforms selected text into superscript, by using the <sup> tags.

Specify a name for your custom button in the table below. Don't use spaces or special characters. Example: sup
Specify the tag that should be provided by your custom button in the next column. You shouldn't specify the closing tag. Example: <sup>
If you save this page, the button will be available in the 'Toolbar settings' on the 'Settings' tab. Just add it to the button list. Note: This will only work if you chose the option 'As specified below:' for the toolbar. It will not work when you have selected 'All'.
Optionally, you can supply an image to be used for this custom button. Create a file named '<name>.gif' in the buttons directory of the openwysiwyg module folder. Example: sup.gif

Note: the Tag field can also have tags with parameters, for example <span style=\"color:red;\"> will give selected text a red color. "); break; } return $output; } // Valid permissions for this module function openwysiwyg_perm() { return array('access openwysiwyg', 'administer openwysiwyg', 'file browse', 'file delete', 'file upload','file resize', 'folder create', 'folder delete', 'folder manage', 'toolbar buttons: full', 'toolbar buttons: custom'); } // Implementation of hook_menu(). function openwysiwyg_menu() { $items = array(); $items['admin/settings/openwysiwyg'] = array( 'title' => 'OpenWYSIWYG', 'description' => 'Enables OpenWYSIWYG.', 'access arguments' => array('administer openwysiwyg'), 'page callback' => 'drupal_get_form', 'page arguments' => array('openwysiwyg_admin_settings'), 'type' => MENU_NORMAL_ITEM, 'file' => 'openwysiwyg.settings.inc', ); $items['admin/settings/openwysiwyg/settings'] = array( 'title' => 'Basic Settings', 'access arguments' => array('administer openwysiwyg'), 'weight' => -10, 'type' => MENU_DEFAULT_LOCAL_TASK, 'file' => 'openwysiwyg.settings.inc', ); $items['admin/settings/openwysiwyg/visibility'] = array( 'title' => 'Visibility', 'description' => 'Openwysiwyg Visibility', 'access arguments' => array('administer openwysiwyg'), 'page callback' => 'drupal_get_form', 'page arguments' => array('openwysiwyg_settings_visibility'), 'type' => MENU_LOCAL_TASK, 'file' => 'openwysiwyg.settings.inc', ); $items['admin/settings/openwysiwyg/browser'] = array( 'title' => 'File Browser', 'description' => 'Openwysiwyg File Browser', 'access arguments' => array('administer openwysiwyg'), 'page callback' => 'drupal_get_form', 'page arguments' => array('openwysiwyg_settings_file_browser'), 'type' => MENU_LOCAL_TASK, 'file' => 'openwysiwyg.settings.inc', ); /* $items['admin/settings/openwysiwyg/configs'] = array( 'title' => 'Custom Buttons', 'description' => 'Custom Buttons', 'access arguments' => array('administer openwysiwyg'), 'page callback' => 'drupal_get_form', 'page arguments' => array('openwysiwyg_settings_custombuttons'), 'type' => MENU_LOCAL_TASK, 'file' => 'openwysiwyg.settings.inc', 'weight' => '50', ); */ $items['openwysiwyg/image_form'] = array( 'title' => 'Image Form', 'description' => 'Image Form', 'access arguments' => array('access openwysiwyg'), 'page callback' => 'openwysiwyg_ow_image_form', 'type' => MENU_CALLBACK, ); //File Browse $items['openwysiwyg/image_browse'] = array( 'access arguments' => array('access openwysiwyg'), 'page callback' => 'openwysiwyg_ow_image_browse', //'page arguments' => $folder_name,$sub_folder,$error_msg, 'page arguments' => array($error_msg), 'type' => MENU_CALLBACK, ); //File Delete $items['openwysiwyg/file_delete'] = array( 'access arguments' => array('access openwysiwyg'), 'page callback' => 'openwysiwyg_ow_file_delete', 'type' => MENU_CALLBACK, ); //Folder create $items['openwysiwyg/folder_create'] = array( 'access arguments' => array('access openwysiwyg'), 'page callback' => 'openwysiwyg_ow_folder_create', //'page arguments' => $folder_name, $sub_folder, $new_folder, 'type' => MENU_CALLBACK, ); //File Upload $items['openwysiwyg/file_upload'] = array( 'access arguments' => array('access openwysiwyg'), 'page callback' => 'openwysiwyg_ow_file_upload', //'page arguments' => $_REQUEST['folder_name'],$_FILES['file_upload'], 'type' => MENU_CALLBACK, ); //Image Resize Form $items['openwysiwyg/file_resize_form'] = array( 'access arguments' => array('access openwysiwyg'), 'page callback' => 'openwysiwyg_ow_file_resize_form', //'page arguments' => $folder_name,$file_name, 'type' => MENU_CALLBACK, ); //Image Resize Action $items['openwysiwyg/file_resize_action'] = array( 'access arguments' => array('access openwysiwyg'), 'page callback' => 'openwysiwyg_ow_file_resize_action', //'page arguments' => $folder_name, $file_name,$resize_width,$resize_height,$resize_name, 'type' => MENU_CALLBACK, ); return $items; } /** * Implementation of hook_elements() to show the openwysiwyg editor when a textarea is loaded */ function openwysiwyg_elements(){ $type = array(); if (user_access('access openwysiwyg')) { $type['textarea'] = array('#process' => array('openwysiwyg_process_textarea')); } return $type; } /** * Implementation of hook_form_alter() */ function openwysiwyg_form_alter(&$form, &$form_state) { // disable 'teaser' textarea unset($form['body_field']['teaser_js']); $form['body_field']['teaser_include'] = array(); } // Modify the textarea to show openwysiwyg editor if certain conditions are met. // function openwysiwyg_change_textarea($element) { function openwysiwyg_process_textarea($element) { static $openwysiwyg_ready = FALSE; if (arg(0) == 'node' && is_numeric(arg(1)) && arg(2)=='edit') { $node = node_load(arg(1)); $form_type = $node->type; } if (arg(0) == 'node' && arg(1)=='add') { $form_type = str_replace('-','_',arg(2)); } $openwysiwyg_enable = 0; if(_openwysiwyg_validate_element_id($element["#id"]) && _openwysiwyg_validate_content_type($form_type) && _openwysiwyg_allowed_pages()) { $openwysiwyg_enable= 1; } else { $openwysiwyg_comment = variable_get('openwysiwyg_comment', 0); if ($openwysiwyg_comment && arg(0)=='comment') { $openwysiwyg_enable= 1; } } if ($openwysiwyg_enable) { if (!$openwysiwyg_ready) { // get the path for the buttom images $base_path = base_path(); $openwysiwyg_path = $base_path.drupal_get_path('module', 'openwysiwyg'); $buttonpath = $openwysiwyg_path.'/library/images/'; $PopupsDir = $openwysiwyg_path.'/library/popups/'; // add the openwysiwyg js library drupal_add_js(drupal_get_path('module','openwysiwyg').'/library/scripts/openwysiwyg.modified.js'); drupal_add_css(drupal_get_path('module','openwysiwyg')."/library/styles/".variable_get("openwysiwyg_style","openwysiwyg.css")); if (user_access('toolbar buttons: full')) { $toolbar_button1 = 'new Array("fonts","fontsizes","headings","bold","italic","underline","strikethrough","seperator",'. '"forecolor","backcolor","seperator","justifyfull","justifyleft","justifycenter","justifyright",'. '"seperator","unorderedlist","orderedlist","outdent","indent")'; $toolbar_button2 = 'new Array("subscript", "superscript", "seperator", "cut", "copy", "paste","removeformat",'. '"seperator","undo","redo","seperator","inserttable","insertimage","createlink","seperator",'. '"preview","print","seperator","viewSource","maximize","seperator","teaser","seperator","help")'; } else { $openwysiwyg_toolbar_buttons_1 = strtolower(trim(variable_get('openwysiwyg_toolbar_buttons_1', 'bold italic underline strikethrough seperator unorderedlist orderedlist'))); $openwysiwyg_toolbar_buttons_2 = strtolower(trim(variable_get('openwysiwyg_toolbar_buttons_2', 'subscript superscript seperator removeformat seperator inserttable insertimage'))); if ($openwysiwyg_toolbar_buttons_1=='') { $toolbar_button1 = '\'\''; } else { $values_arr = explode(' ',$openwysiwyg_toolbar_buttons_1); $toolbar_button1 = 'new Array('; foreach ($values_arr as $value) { $toolbar_button1 .= "\"$value\","; } $toolbar_button1 .= ')'; $toolbar_button1 = str_replace(',)',')', $toolbar_button1); } if ($openwysiwyg_toolbar_buttons_2=='') { $toolbar_button2 = '\'\''; } else { $values_arr = explode(' ',$openwysiwyg_toolbar_buttons_2); $toolbar_button2 = 'new Array('; foreach ($values_arr as $value) { $toolbar_button2 .= "\"$value\","; } $toolbar_button2 .= ')'; $toolbar_button2 = str_replace(',)',')', $toolbar_button2); } } drupal_add_js("var mysettings = new WYSIWYG.Settings(); mysettings.ImagesDir = \"$buttonpath\"; mysettings.PopupsDir = \"$PopupsDir\"; mysettings.base_path = \"$base_path\"; mysettings.openwysiwyg_path = \"$openwysiwyg_path\"; mysettings.Toolbar[0] = $toolbar_button1; mysettings.Toolbar[1] = $toolbar_button2; ", inline); $openwysiwyg_ready = TRUE; } //$script = "mysettings.Toolbar[0] = new Array(". $buttons1 .");\n"; //disable resize script $element['#resizable'] = FALSE; //set the width & height of the textarea, so openwysiwyg can inherit this $editor_width = variable_get('openwysiwyg_editor_width', '100%'); $editor_height = variable_get('openwysiwyg_editor_height', 0); if($editor_height != 0){ // set both $element['#attributes'] = array('style' => "width: $editor_width; height: $editor_height;"); }else{ // only set width $element['#attributes'] = array('style' => "width: $editor_width;"); } // initialize openwysiwyg $element_id = $element['#id']; drupal_add_js("WYSIWYG.attach('$element_id', mysettings);", inline); } return $element; } function openwysiwyg_settings_custombuttons_submit($form_id, $form_values) { // unset any thing that was deleted foreach ($form_values['openwysiwyg_custombuttons'] as $key => $val) { if ($val['delete'] == '1' || $val['btnname'] == '') { unset($form_values['openwysiwyg_custombuttons'][$key]); } } system_settings_form_submit($form_id, $form_values); drupal_goto('admin/settings/openwysiwyg/custombuttons'); } function theme_openwysiwyg_settings_custombuttons(&$form) { foreach (element_children($form['openwysiwyg_custombuttons']) as $key) { $row = array(); if (is_array($form['openwysiwyg_custombuttons'][$key]['btnname'])) { $row[] = drupal_render($form['openwysiwyg_custombuttons'][$key]['btnname']); $row[] = drupal_render($form['openwysiwyg_custombuttons'][$key]['btnvalue']); $row[] = drupal_render($form['openwysiwyg_custombuttons'][$key]['delete']); } $rows[] = $row; } $header = array(t('Name'), t('Tag'), t('Delete')); $output = theme('table', $header, $rows); $output .= drupal_render($form); return $output; } // Validation against textarea ID filters. function _openwysiwyg_validate_element_id($id){ $valid = false; // when returned valid, the openwysiwyg editor will be shown $values = strtolower(str_replace(' ','',variable_get('openwysiwyg_textarea_id_val','edit-teaser,edit-body'))); $values_arr = split(',',$values); // exclude some textfields that we need on the settings page from showing the editor array_push($values_arr,'edit-openwysiwyg-textarea-id-val'); array_push($values_arr,'edit-openwysiwyg-visibility-path-val'); array_push($values_arr,'edit-openwysiwyg-toolbar-buttons-list'); if(variable_get('openwysiwyg_textarea_id',1) == 0){ // don't show editor if id is found in values if(!in_array($id,$values_arr)){ $valid = true; } }else{ // only show editor if id is found in values if(in_array($id,$values_arr)){ $valid = true; } } return $valid; } // Validation against content-type filters. function _openwysiwyg_validate_content_type($content_type){ $valid = false; // when returned valid, the openwysiwyg editor will be shown $values = strtolower(str_replace(' ','',variable_get('openwysiwyg_content_type_val','page'))); $values_arr = split(',',$values); // exclude some textfields that we need on the settings page from showing the editor array_push($values_arr,'edit-openwysiwyg-textarea-id-val'); array_push($values_arr,'edit-openwysiwyg-visibility-path-val'); array_push($values_arr,'edit-openwysiwyg-toolbar-buttons-list'); if(variable_get('openwysiwyg_content_type',1) == 0){ // don't show editor if id is found in values if(!in_array($content_type,$values_arr)){$valid = true;} }else{ // only show editor if id is found in values if(in_array($content_type,$values_arr)){$valid = true;} } return $valid; } // Validation against pages filters. function _openwysiwyg_allowed_pages() { $openwysiwyg_page = variable_get('openwysiwyg_page','0'); $values = strtolower(str_replace(' ','',variable_get('openwysiwyg_page_val',''))); if ($openwysiwyg_page < 2) { $path = drupal_get_path_alias($_GET['q']); $regexp = '/^('. preg_replace(array('/(\r\n?|\n)/', '/\\\\\*/', '/(^|\|)\\\\($|\|)/'), array('|', '.*', '\1'. preg_quote(variable_get('site_frontpage', 'node'), '/') .'\2'), preg_quote($values, '/')) .')$/'; // Compare with the internal and path alias (if any). $page_match = preg_match($regexp, $path); if ($path != $_GET['q']) { $page_match = $page_match || preg_match($regexp, $_GET['q']); } // When $block->visibility has a value of 0, the block is displayed on // all pages except those listed in $block->pages. When set to 1, it // is displayed only on those pages listed in $block->pages. $page_match = !($openwysiwyg_page xor $page_match); } else { $page_match = drupal_eval($values); } return $page_match; } // Generate script for openwysiwyg toolbar creation in settings function _openwysiwyg_settings_toolbar_js(){ return "\n\n"; } // Generate the toolbar buttons for the openwysiwyg settings page function _openwysiwyg_settings_toolbar($id){ $buttonspath = base_path().drupal_get_path('module', 'openwysiwyg').'/library/images/'; $output = '

'. t('Click to add buttons').':
'; $i=0; foreach(_openwysiwyg_buttonlist() as $btn){ $i++; $path = $buttonspath.$btn.'.gif'; if ($i==16) { $output .= '
'; } $output .= " $\"$btn\"$ "; } /* $output .= "
". t('Add lists').": "; foreach(_openwysiwyg_selectlist() as $sel){ $output .= "$sel "; } */ $custombtn_arr = variable_get("openwysiwyg_custombuttons", NULL); if(!empty($custombtn_arr)){ $output .= "
". t('Add custom buttons').": "; foreach($custombtn_arr as $key => $val){ $btnname = $val['btnname']; $output .= "$btnname "; } } //$output .= "
". t('Add separator').": "; //$output .= "seperator"; $output .= '

'; return $output; } /* * List of buttons to show for toolbar settings */ function _openwysiwyg_buttonlist(){ return array("fonts","fontsizes","headings","bold","italic","underline","strikethrough", "forecolor","backcolor", "justifyfull","justifyleft","justifycenter","justifyright","unorderedlist","orderedlist","outdent","indent", "subscript", "superscript", "cut", "copy", "paste","removeformat", "undo","redo","inserttable","insertimage","createlink", "preview","print","viewsource","maximize","seperator","teaser","seperator","help" ); } /* * List of selects (dropdownlists) to show for toolbar settings */ function _openwysiwyg_selectlist(){ return array("select_font", "select_size", "select_heading" ); } function openwysiwyg_ow_image_form() { $base_path = base_path(); $openwysiwyg_path = $base_path.drupal_get_path('module', 'openwysiwyg'); //create predefine folder $openwysiwyg_predefine_folder = variable_get('openwysiwyg_predefine_folder',''); if ($openwysiwyg_predefine_folder <> '') { $openwysiwyg_predefine_folder_arr = split(',',$openwysiwyg_predefine_folder); // someone might put a space between the comma and the next textarea id foreach ($openwysiwyg_predefine_folder_arr as $value) { $predefine_folder = $user_dir."/".trim($value); if (file_exists($predefine_folder)) { if (!is_dir($predefine_folder)) { mkdir($predefine_folder); } } else { mkdir($predefine_folder); } } } $output = ''; $output .= ''; $output .= ''; $output .= ''; $output .= 'openWYSIWYG | Insert or Modify Image'; $output .= ''; $output .= ''; $output .= ''; $output .= ''; $output .= '

'; $output .= 'Insert Image'; $output .= ''; $output .= ' '; $output .= ' '; $output .= ' '; $output .= ' '; $output .= ' '; $output .= ' '; $output .= ' '; $output .= ' '; $output .= ' '; $output .= ' '; $output .= ' '; $output .= ' '; $output .= '

Image URL		'; if (user_access('file browse')) { $output .= ' '; } $output .= '
Alt Text

'; $output .= ' '; $output .= ''; $output .= ''; $output .= '

'; $output .= 'Layout'; $output .= ''; $output .= ''; $output .= ' '; $output .= ' '; $output .= ' '; $output .= ' '; $output .= ' '; $output .= ' '; $output .= ' '; $output .= ' '; $output .= ' '; $output .= ' '; $output .= ' '; $output .= '

Width
Height
Border

'; $output .= '

'; $output .= ' '; $output .= ''; $output .= ''; $output .= ' '; $output .= ' '; $output .= ' '; $output .= ' '; $output .= ' '; $output .= ' '; $output .= ' '; $output .= ' '; $output .= ' '; $output .= ' '; $output .= ' '; $output .= '

Alignment	'; $output .= ' '; $output .= '
H Space
V Space

'; $output .= '

'; $output .= ''; $output .= ''; print $output; exit; } function openwysiwyg_ow_image_browse($error_msg) { global $user; if (!user_access('access openwysiwyg')) { return; } if (!user_access('file browse')) { print t("Sorry, you have no 'File Browse' access.")."

"; print ''; exit(); } $folder_name = $_REQUEST['folder_name']; $sub_folder = $_REQUEST['sub_folder']; $uid = $user->uid; $name = $user->name; $base_path = base_path(); $openwysiwyg_path = $base_path.drupal_get_path('module', 'openwysiwyg'); $files_path = file_directory_path(); $openwysiwyg_folder_format = variable_get('openwysiwyg_folder_format', 'u[uid]'); $openwysiwyg_folder_format = str_replace('[uid]',$uid,$openwysiwyg_folder_format); $openwysiwyg_folder_format = str_replace('[username]',$name,$openwysiwyg_folder_format); $openwysiwyg_folder_format = str_replace('[domainname]',$_SERVER['HTTP_HOST'],$openwysiwyg_folder_format); $user_dir = "$files_path/$openwysiwyg_folder_format"; if ($folder_name=='') { $folder_name = "$files_path/$openwysiwyg_folder_format"; //Check and create user folder if (file_exists($folder_name)) { if (!is_dir($folder_name)) { mkdir($folder_name); } } else { mkdir($folder_name); } } else { if ($sub_folder!='') { $folder_name = $folder_name."/".$sub_folder; } if (strpos($folder_name, '/..')) { $folder_name = str_replace('/..','', $folder_name); $pos = 0; while(strpos($folder_name,'/',$pos) ) { $pos++; } if ($pos!=0) { $pos=$pos-1;} $folder_name = substr($folder_name,0,$pos); } } //Folder manager if (!user_access('folder manage')) { if (!strpos($dir,$user_dir)) { $error_msg = t("Sorry, you have no 'folder manage' access, you only can browse to your own folder."); $folder_name = $user_dir; } } $dir = $folder_name; //Form of Image Browse $output = ''; $output .= ''; $output .= ''; $output .= ''; $output .= 'openWYSIWYG | Insert or Modify Image'; $output .= ''; $output .= ''; $output .= ''; $output .= ''; if ($error_msg) { $output .= "

$error_msg

"; } //Folder Navigation $output .= "'; //Folder create if (user_access('folder create')) { $output .= ''; } if (user_access('file upload')) { $output .= ''; } if(is_dir($dir)) { if($handle = opendir($dir)) { $output .= ""; $output .= ""; $output .= ""; $output .= ""; $output .= ""; $output .= ""; $output .= ""; $output .= ""; $folder_size = 0; $i = 0; while(($file = readdir($handle)) !== false) { if(!is_dir("$dir/$file") && $file != "." && $file != ".." && $file != "Thumbs.db" && $file!=".htaccess") { $i++; if ($i % 2) { $bgcolor='#FFFFFF';} else { $bgcolor="#DDDDDD";} $output .= ""; $file_path = "$dir/$file"; $file_url = "$base_path$dir/$file"; $file_size = number_format(filesize($file_path)/1024,1); $folder_size += $file_size; list($imgW,$imgH) = @getimagesize($file_path); $output .= ""; $output .= ""; $output .= ""; $output .= ""; $output .= ""; if (user_access('file delete')) { $output .= ""; } if (user_access('file resize')) { $output .= "'; } $output .= ""; } } $output .= ""; $output .= ""; $output .= ""; $output .= ""; $output .= ""; $output .= ""; $output .= ""; $output .= "

#	FILE NAME	SIZE (KB)	DIMENSION	ACTION
$i.	$file	$file_size	$imgW x $imgH	"; $output .= " "; $output .= ""; $output .= ' '; $output .= "	"; $output .= " "; $output .= ""; $output .= ""; $output .= ''; $output .= ' '; $output .= "	"; $output .= " "; $output .= ''; $output .= ""; $output .= ""; $output .= '
	Total	".number_format($folder_size,1)."

"; $output .= ''; $output .= ''; closedir($handle); print $output; exit(); } } } function openwysiwyg_ow_file_delete() { $folder_name = $_REQUEST['folder_name']; $file_name = $_REQUEST['file_name']; if (!user_access('access openwysiwyg') || !user_access('file delete')) { return; } if (file_delete("$folder_name/$file_name")) { $error_msg = t("Success. File '$file_name' deleted."); } else { $error_msg = t("Error deleting file: $folder_name/$file_name"); } openwysiwyg_ow_image_browse($error_msg); } function openwysiwyg_ow_file_upload() { $folder_name = $_REQUEST['folder_name']; $files = $_FILES['file_upload']; if (!user_access('access openwysiwyg') || !user_access('file upload')) { return; } $file_name = $files["name"]; //File exists if (file_exists("$folder_name/$file_name")) { $error_msg = t("Error. The '$file_name' already exists."); openwysiwyg_ow_image_browse($error_msg);return; } //File Extension $pos = 0; while( strpos($file_name,'.',$pos) ) { $pos++; } if ($pos<>0) { $pos= $pos-1; } $values = strtolower(str_replace(' ','',variable_get('openwysiwyg_file_extension',''))); if ($values<>'') { $values_arr = split(',',$values); $file_extension = substr($file_name,$pos); if(!in_array($file_extension,$values_arr)) { $error_msg = t("Error. File extension disallowed: $file_extension"); openwysiwyg_ow_image_browse($error_msg); return; } } //File dimension $openwysiwyg_image_dimension = strtoupper(trim(variable_get('openwysiwyg_image_dimension','480x480'))); $pos=0; $image_max_w = substr($openwysiwyg_image_dimension,0,$pos=strpos($openwysiwyg_image_dimension,'X',$pos)); $image_max_h = substr($openwysiwyg_image_dimension,$pos+1); list($imgW,$imgH) = @getimagesize($files['tmp_name']); if ($openwysiwyg_image_dimension<>'' && ($imgW > $image_max_w || $imgH > $image_max_h)) { $image_max_h = ceil($imgH/$imgW * $image_max_w); if (!image_resize($files['tmp_name'], "$folder_name/$file_name", $image_max_w, $image_max_h)) { $error_msg = t("Error. Can not resize file to $image_max_w x $image_max_h"); openwysiwyg_ow_image_browse($error_msg); return; } } else { //File move if (!move_uploaded_file($files["tmp_name"],"$folder_name/$file_name")) { $error_msg = t("Error. Invalid file"); openwysiwyg_ow_image_browse($error_msg); return; } } //File size $openwysiwyg_file_size = variable_get('openwysiwyg_file_size', '0'); if ($openwysiwyg_file_size) { $upload_size= ceil(filesize("$folder_name/$file_name")/1024); if ($upload_size > $openwysiwyg_file_size) { $error_msg = t("Error. Your file is: $upload_size KB. Maximum file size is: $openwysiwyg_file_size KB"); file_delete("$folder_name/$file_name"); openwysiwyg_ow_image_browse($error_msg); return; } } $error_msg = t("Success. File '$file_name' uploaded"); openwysiwyg_ow_image_browse($error_msg); return; } function list_dir($base_dir) { if(!is_dir($base_dir)) { return; } if($handle = opendir($base_dir)) { $result = array(); while(($file = readdir($handle)) !== false) { if(is_dir("$base_dir/$file") && $file<>'.') { $result[] .= $file; } } } return $result; } function openwysiwyg_ow_folder_create() { global $user; $folder_name = $_REQUEST['folder_name']; $sub_folder = $_REQUEST['sub_folder']; $new_folder = $_REQUEST['new_folder']; //print "Folder= $folder_name Sub-folder= $sub_folder New-folder = $new_folder"; //exit(); if (!user_access('access openwysiwyg') || !user_access('folder create')) { return; } $error_msg =''; if ($new_folder=='') { openwysiwyg_ow_image_browse($error_msg); } $uid = $user->uid; $base_path = base_path(); $files_path = file_directory_path(); $openwysiwyg_folder_format = variable_get('openwysiwyg_folder_format', 'u[uid]'); $openwysiwyg_folder_format = str_replace('[uid]',$uid,$openwysiwyg_folder_format); $openwysiwyg_folder_format = str_replace('[username]',$name,$openwysiwyg_folder_format); $openwysiwyg_folder_format = str_replace('[domainname]',$_SERVER['HTTP_HOST'],$openwysiwyg_folder_format); $user_dir = "$files_path/$openwysiwyg_folder_format"; $dir = "$folder_name/$new_folder"; //Security check if (strpos($dir,'..')) { print t("Sorry. Invalid sub folder name.")."

"; print ''; exit(); } //Folder manager if (!user_access('folder manage')) { if (!strpos($dir,$user_dir)) { print t("Sorry, you have no 'folder manage' access, you only can create folder into your own folder."); exit(); } } //Check and create user sub folder $success = false; if (file_exists("$dir")) { if (is_dir("$dir")) { $error_msg = t("Error. Sub folder '$new_folder' already exists."); } else { if (mkdir($dir)) { $success = true; $error_msg = t("Success. Create sub folder: $new_folder"); } else { $error_msg = __line__.": ".t("Error. Can not create sub folder: $new_folder"); } } } else { if (mkdir($dir)) { $success = true; $error_msg = t("Success. Create sub folder: $new_folder"); } else { $error_msg = __line__.": ".t("Error. Can not create sub folder: $new_folder"); } } openwysiwyg_ow_image_browse($error_msg); } function openwysiwyg_ow_file_resize_form() { $folder_name = $_REQUEST['folder_name']; $file_name = $_REQUEST['file_name']; $openwysiwyg_file_resize_width = variable_get('openwysiwyg_file_resize_width', '100'); $openwysiwyg_file_resize_height = variable_get('openwysiwyg_file_resize_height', ''); $output = ''; $output .= ''; $output .= ''; $output .= ''; $output .= 'openWYSIWYG | Insert or Modify Image'; $output .= ''; $output .= ''; $output .= ''; $output .= ""; $output .= ''; print $output; exit(); } function openwysiwyg_ow_file_resize_action() { $folder_name = $_REQUEST['folder_name']; $file_name = $_REQUEST['file_name']; $resize_width = $_REQUEST['resize_width']; $resize_height = $_REQUEST['resize_height']; $resize_name = $_REQUEST['resize_name']; $old_file = "$folder_name/$file_name"; $new_file = "$folder_name/".($resize_name!='' ? $resize_name : $file_name); list($imgW,$imgH) = @getimagesize("$folder_name/$file_name"); if ($resize_width=='') {$resize_width = ceil($imgW/$imgH * $resize_height);} if ($resize_height=='') {$resize_height = ceil($imgH/$imgW * $resize_width); } if (image_resize("$old_file","$new_file",$resize_width,$resize_height)) { $error_msg= t("Success. Resize file '$old_file' ($imgW x $imgH) to '$new_file' ($resize_width x $resize_height)."); } else { $error_msg= t("Error. Can not resize file '$old_file' ($imgW x $imgH) to '$new_file' ($resize_width x $resize_height)."); } openwysiwyg_ow_image_browse($error_msg); exit(); }

Width1:		Height:
'.t('* Proportional width: fill only the Width field, leave Height blank').'
'.t('* Proportional height: fill only the Height field, leave Width blank').'

File name:	'; $output .= '
'.t("* Leave blank if you want to use original file name!"); $output .= '