function form_fckeditor($data = '', $value = '', $extra = '')
{
$CI =& get_instance();
$fckeditor_basepath = $CI->config->item('fckeditor_basepath');
require_once $_SERVER["DOCUMENT_ROOT"] . '/' . $fckeditor_basepath . 'fckeditor.php';
$instanceName = is_array($data) && isset($data['name']) ? $data['name'] : $data;
$fckeditor = new FCKeditor($instanceName);
if ($fckeditor->IsCompatible()) {
$fckeditor->Value = html_entity_decode($value);
$fckeditor->BasePath = $fckeditor_basepath;
if ($fckeditor_toolbarset = $CI->config->item('fckeditor_toolbarset_default')) {
$fckeditor->ToolbarSet = $fckeditor_toolbarset;
}
if (is_array($data)) {
if (isset($data['value'])) {
$fckeditor->Value = html_entity_decode($data['value']);
}
if (isset($data['basepath'])) {
$fckeditor->BasePath = $data['basepath'];
}
if (isset($data['toolbarset'])) {
$fckeditor->ToolbarSet = $data['toolbarset'];
}
if (isset($data['width'])) {
$fckeditor->Width = $data['width'];
}
if (isset($data['height'])) {
$fckeditor->Height = $data['height'];
}
}
return $fckeditor->CreateHtml();
} else {
return form_textarea($data, $value, $extra);
}
}
<?php
// 2004-1-7 This function really isn't quite ready for register globals.
require_once dirname(__FILE__) . '/accesscheck.php';
#initialisation###############
// Verify that FCKeditor is available
if (USEFCK && file_exists("./FCKeditor/fckeditor.php")) {
include "./FCKeditor/fckeditor.php";
// Create the editor object here so we can check to see if *it* wants us to use it (this
// does a browser check, etc.
$oFCKeditor = new FCKeditor('message');
$usefck = $oFCKeditor->IsCompatible();
unset($oFCKeditor);
// This object is *very* short-lived. Thankfully, it's also light-weight
} else {
$usefck = 0;
}
// Verify that TinyMCE is available
$useTinyMCE = 0;
if (USETINYMCEMESG && file_exists(TINYMCEPATH)) {
$useTinyMCE = 1;
}
include $GLOBALS["coderoot"] . "date.php";
$errormsg = '';
$rss_content = '';
$done = 0;
$messageid = 0;
$duplicate_atribute = 0;
# not actually used it seems @@@ check
$embargo = new date("embargo");
$embargo->useTime = true;
$wgAutoloadClasses['FCKeditorParserWrapper'] = $dir . 'FCKeditorParserWrapper.body.php';
$wgAutoloadClasses['FCKeditorSkin'] = $dir . 'FCKeditorSkin.body.php';
$wgAutoloadClasses['FCKeditorEditPage'] = $dir . 'FCKeditorEditPage.body.php';
$wgAutoloadClasses['FCKeditor_MediaWiki'] = $dir . 'FCKeditor.body.php';
// Path to internationalization file
$wgExtensionMessagesFiles['FCKeditor'] = $dir . 'FCKeditor.i18n.php';
$wgExtensionMessagesFiles['FCKeditorMagic'] = $dir . 'FCKeditor.i18n.magic.php';
// Initialize FCKeditor and the MediaWiki extension
// @fixme something like this should be delayed until it's actually time
// to work with the editor or something.
if (php_sapi_name() == 'cli') {
// Command line
$wgFCKEditorIsCompatible = false;
} else {
$fckeditor = new FCKeditor('fake');
$wgFCKEditorIsCompatible = $fckeditor->IsCompatible();
}
$oFCKeditorExtension = new FCKeditor_MediaWiki();
// Hooked functions
$wgHooks['ParserAfterTidy'][] = array($oFCKeditorExtension, 'onParserAfterTidy');
$wgHooks['EditPage::showEditForm:initial'][] = array($oFCKeditorExtension, 'onEditPageShowEditFormInitial');
$wgHooks['EditPage::showEditForm:fields'][] = array($oFCKeditorExtension, 'onEditPageShowEditFormFields');
$wgHooks['EditPageBeforePreviewText'][] = array($oFCKeditorExtension, 'onEditPageBeforePreviewText');
$wgHooks['EditPagePreviewTextEnd'][] = array($oFCKeditorExtension, 'onEditPagePreviewTextEnd');
$wgHooks['CustomEditor'][] = array($oFCKeditorExtension, 'onCustomEditor');
$wgHooks['ParserBeforeStrip'][] = 'FCKeditor_MediaWiki::onParserBeforeStrip';
$wgHooks['ParserBeforeInternalParse'][] = 'FCKeditor_MediaWiki::onParserBeforeInternalParse';
$wgHooks['EditPageBeforeConflictDiff'][] = 'FCKeditor_MediaWiki::onEditPageBeforeConflictDiff';
$wgHooks['SanitizerAfterFixTagAttributes'][] = 'FCKeditor_MediaWiki::onSanitizerAfterFixTagAttributes';
$wgHooks['MakeGlobalVariablesScript'][] = 'FCKeditor_MediaWiki::onMakeGlobalVariablesScript';
$wgHooks['GetPreferences'][] = 'FCKeditor_MediaWiki::onGetPreferences';
/**
* Build this element using FCKeditor
*/
function build_FCKeditor()
{
if (!FCKeditor::IsCompatible()) {
return parent::toHTML();
}
$this->fck_editor->Value = $this->getValue();
$result = $this->fck_editor->CreateHtml();
if (isset($this->fck_editor->Config['LoadAsciiMath'])) {
if (isset($_SESSION['ascii_math_loaded']) && $_SESSION['ascii_math_loaded'] == false) {
$result .= $this->fck_editor->Config['LoadAsciiMath'];
$_SESSION['ascii_math_loaded'] = true;
}
}
//Add a link to open the allowed html tags window
//$result .= '<small><a href="#" onclick="MyWindow=window.open('."'".api_get_path(WEB_CODE_PATH)."help/allowed_html_tags.php?fullpage=". ($this->fullPage ? '1' : '0')."','MyWindow','toolbar=no,location=no,directories=no,status=yes,menubar=no,scrollbars=yes,resizable=yes,width=500,height=600,left=200,top=20'".'); return false;">'.get_lang('AllowedHTMLTags').'</a></small>';
return $result;
}
/** construct an input field using the user's preferred editor
*
* this constructs an input for rich text like a page with HTML-code.
* Most users will probably have selected the FCKeditor. However,
* there is also the option to use the so-called 'plain' editor, which
* is nothing more than a textarea in disguise.
*
* The properties recognised translate to the following HTML-code/attributes
* <pre>
* name : name
* value : value
* accesskey : accesskey
* rows : rows
* columns : cols
* maxlength : maxlength
* alt : alt
* class : class (also depends on viewonly and errors)
* tabindex : tabindex
* id : id
* title : title
* viewonly : disabled AND addition of ATTR_CLASS_ERROR to class list (if viewonly == TRUE)
* errors : addition of ATTR_CLASS_ERROR to class list (if errors > 0)
* </pre>
*
* @param array &$item the parameters that describe the dialog input element
* @param string $name the name of the input element ('fieldname')
* @param mixed $value the (current) value of the input element to show ('field value')
* @return array|string 1 or more lines of ready-to-use HTML
* @todo if we let the hotkey from the label prevail and add it to the input tag, why add a hotkey to the label too?
*/
function dialog_get_widget_richtextinput(&$item, $name, $value, $f_type)
{
global $CFG, $USER, $LANGUAGE;
$rows = max(isset($item['rows']) ? intval($item['rows']) : 4, 4);
// at least 4 rows, always
$preferred_editor = !empty($USER->editor) ? $USER->editor : $CFG->editor;
if ($preferred_editor == 'ckeditor') {
require_once $CFG->progdir . '/lib/ckeditor/ckeditor.php';
$editor = new CKEditor();
$editor->basePath = $CFG->progwww_short . '/lib/ckeditor/';
$editor->returnOutput = TRUE;
$editor->config['defaultLanguage'] = $LANGUAGE->get_current_language();
$editor->config['height'] = sprintf("%dem", $rows);
// assume 1em per line
$editor->config['width'] = isset($item['columns']) ? 10 * intval($item['columns']) : '100%';
$editor->config['filebrowserLinkBrowseUrl'] = sprintf('%s/admin.php?job=%s', $CFG->www_short, JOB_FILEBROWSER);
$editor->config['filebrowserImageBrowseUrl'] = sprintf('%s/admin.php?job=%s', $CFG->www_short, JOB_IMAGEBROWSER);
$editor->config['filebrowserFlashBrowseUrl'] = sprintf('%s/admin.php?job=%s', $CFG->www_short, JOB_FLASHBROWSER);
$editor->config['skin'] = 'kama';
/* Try to set sensible dimensions in case JavaScript is disabled and CKEditor
* falls back on a plain textarea. We attempt to use the full available width
* of the element containting this textarea/editor via a style attribute.
* Note: the default dimensions in CKEditor are: rows=8, cols=60
* (see /program/lib/ckeditor/ckeditor_phpX.php).
*/
$editor->textareaAttributes['rows'] = $rows;
if (isset($item['columns'])) {
$editor->textareaAttributes['cols'] = $item['columns'];
}
$editor->textareaAttributes['style'] = 'width: 100%;';
return $editor->editor($name, $value);
} elseif ($preferred_editor == 'fckeditor' && !isset($_GET['fcksource'])) {
require_once $CFG->progdir . '/lib/fckeditor/fckeditor.php';
$editor = new FCKeditor($name);
if ($editor->IsCompatible()) {
$editor->Value = $value;
$editor->BasePath = $CFG->progwww_short . '/lib/fckeditor/';
$editor->Config['AutoDetectLanguage'] = FALSE;
$editor->Config['DefaultLanguage'] = $LANGUAGE->get_current_language();
$editor->Height = 20 * $rows;
// heuristic: assume 20px per row
$editor->Width = isset($item['columns']) ? 10 * intval($item['columns']) : '100%';
$editor->Config['LinkBrowserURL'] = sprintf('%s/admin.php?job=%s', $CFG->www_short, JOB_FILEBROWSER);
$editor->Config['LinkUpload'] = 'false';
$editor->Config['ImageBrowserURL'] = sprintf('%s/admin.php?job=%s', $CFG->www_short, JOB_IMAGEBROWSER);
$editor->Config['ImageUpload'] = 'false';
$editor->Config['FlashBrowserURL'] = sprintf('%s/admin.php?job=%s', $CFG->www_short, JOB_FLASHBROWSER);
$editor->Config['FlashUpload'] = 'false';
$editor->Config['SkinPath'] = $editor->BasePath . 'editor/skins/silver/';
return $editor->CreateHtml();
}
// else
// fall through to plain text editor (the only other option re: preferred editor)
}
// Still here? You want the plain editor then (ie. a textarea)
$attributes = array('name' => $name);
$widget = 'textarea';
$attributes['rows'] = $rows;
if (isset($item['columns'])) {
$attributes['cols'] = $item['columns'];
}
$hotkey = isset($item['label']) ? accesskey_from_string($item['label']) : '';
if (!empty($hotkey)) {
$attributes['accesskey'] = $hotkey;
} elseif (isset($item['accesskey'])) {
$attributes['accesskey'] = $item['accesskey'];
}
$class = dialog_get_class($item);
if (!empty($class)) {
$attributes['class'] = $class;
}
if (isset($item['tabindex'])) {
$attributes['tabindex'] = $item['tabindex'];
}
if (isset($item['id'])) {
$attributes['id'] = $item['id'];
}
if (isset($item['title'])) {
// see todo #1 above
$attributes['title'] = $item['title'];
}
if (isset($item['viewonly']) && $item['viewonly']) {
$attributes['disabled'] = NULL;
}
$attributes['style'] = 'width: 100%;';
return html_tag($widget, $attributes, htmlspecialchars($value));
}
/**
* Function fnGetWYSIWYGeditor gets the editor.We can toggle the editor type by changing $strType value.
* @param string $strElementName
* @param string $strElementValue
* @param int $intHeight
* @param int $intWidth
* @param string $strType
* @return string
*/
function fnGetWYSIWYGeditor($strElementName, $strElementValue = "", $intHeight = '400', $intWidth = '300', $strType = 'tinymce', $strParentIFrameName = "")
{
$arrElements = explode(",", $strElementName);
//$strEditor = "<h4><img src='images/word.jpg' align='absmiddle'> Please use the <img src='".SITE_NAME."/lib/pear/tinymce/remove_formatting.jpg' align='absmiddle' /> icon when posting from Microsoft Word.</h4>";
if ($strType == "fckeditor") {
$strElementName = $arrElements[0];
include DOCUMENT_ROOT . "/lib/pear/fckeditor/fckeditor.php";
$oFCKeditor = new FCKeditor($strElementName);
$oFCKeditor->BasePath = "lib/pear/fckeditor/";
$oFCKeditor->Value = stripslashes($strElementValue);
$oFCKeditor->Width = $intHeight;
$oFCKeditor->Height = $intWidth;
if ($oFCKeditor->IsCompatible()) {
$strEditor .= "<div id='showloadingfckeditor' name='showloadingfckeditor'><img src='images/loading.gif' /> Loading Editor...</div>";
}
$strEditor .= $oFCKeditor->Create();
} else {
//$arrElements = explode(",",$strElementName);
$strCount = count($arrElements);
if ($strCount > 1) {
// IF SESSION IS NOT SET
if (!isset($_SESSION['ELECNT'])) {
$_SESSION['ELECNT'] = $strCount;
}
if (isset($_SESSION['ELECNT'])) {
if ((int) $_SESSION['ELECNT'] < $strCount) {
$strElementName = $arrElements[0];
$strEditor .= '<textarea id="' . $strElementName . '" name="' . $strElementName . '">' . $strElementValue . '</textarea>';
//$_SESSION['ELECNT'] = $_SESSION['ELECNT'] - 1;
if ((int) $_SESSION['ELECNT'] <= 1) {
unset($_SESSION['ELECNT']);
} else {
$_SESSION['ELECNT'] = $_SESSION['ELECNT'] - 1;
}
return $strEditor;
}
$_SESSION['ELECNT'] = $_SESSION['ELECNT'] - 1;
}
} else {
unset($_SESSION['ELECNT']);
}
$strEditor .= '<script type="text/javascript" src="' . SITE_NAME . '/lib/pear/tinymce/jscripts/tiny_mce/tiny_mce.js"></script>
<script type="text/javascript">
function myCustomOnInit() {
try
{
fnTinyMCECallBack();
}
catch(e)
{
}
}
tinyMCE.init({
// General options
mode : "exact",
elements : "' . $strElementName . '",
theme : "advanced",
height : "' . $intHeight . '",
width : "' . $intWidth . '",
plugins : "safari,pagebreak,style,layer,table,save,advhr,advimage,advlink,iespell,inlinepopups,media,print,contextmenu,paste,directionality,noneditable,visualchars,nonbreaking,xhtmlxtras,template",
theme_advanced_buttons1 : "bold,italic,underline,|,justifyleft,justifycenter,justifyright,|,fontsizeselect,forecolor,backcolor,|,bullist,numlist,|,pasteword",
theme_advanced_buttons2 : "link,unlink,|,code,image,|,hr,charmap,iespell|,table,media",
theme_advanced_buttons3 :"",
theme_advanced_toolbar_location : "top",
theme_advanced_toolbar_align : "left",
// Replace values for the template plugin
template_replace_values : {
username : "******",
staffid : "991234"
},
oninit : "myCustomOnInit"
});
</script>';
$strElementName = $arrElements[0];
$strEditor .= '<textarea id="' . $strElementName . '" name="' . $strElementName . '">' . $strElementValue . '</textarea>';
}
return $strEditor;
}
/**
* Check if compatible
*
* @return
*/
function isCompatible()
{
if (!is_readable(ICMS_ROOT_PATH . $this->rootpath . "/fckeditor.php")) {
return false;
}
include_once ICMS_ROOT_PATH . $this->rootpath . "/fckeditor.php";
return FCKeditor::IsCompatible();
}
/**
* Check if compatible
*
* @return
*/
function isActive()
{
if (!@(include_once XOOPS_ROOT_PATH . $this->rootPath . "/fckeditor/fckeditor.php")) {
$this->isEnabled = false;
} else {
$this->isEnabled = FCKeditor::IsCompatible();
}
return $this->isEnabled;
}
/**
* Return the HTML code required to run FCKeditor.
*
* @return string
*/
public function CreateHtml()
{
// Adaptation for the Chamilo LMS
//@todo why the BasePath is relative ? we should use this constant WEB_PATH
$this->BasePath = api_get_path(REL_PATH) . 'main/inc/lib/fckeditor/';
$config = $this->get_custom_configuration();
$this->read_configuration($config);
$config = $this->get_default_configuration();
$this->read_configuration($config);
if ((api_is_allowed_to_edit() || api_is_platform_admin()) && isset($this->Config['BlockCopyPaste'])) {
$this->Config['BlockCopyPaste'] = false;
}
$HtmlValue = htmlspecialchars($this->Value);
$Html = '';
if (FCKeditor::IsCompatible()) {
if (api_get_setting('server_type') == 'test') {
$File = 'fckeditor.original.html';
} else {
$File = 'fckeditor.html';
}
$Link = "{$this->BasePath}editor/{$File}?InstanceName={$this->InstanceName}";
if ($this->ToolbarSet != '') {
$Link .= "&Toolbar={$this->ToolbarSet}";
}
// Render the linked hidden field.
$Html .= "<input type=\"hidden\" id=\"{$this->InstanceName}\" name=\"{$this->InstanceName}\" value=\"{$HtmlValue}\" style=\"display:none\" />";
// Render the configurations hidden field.
$Html .= "<input type=\"hidden\" id=\"{$this->InstanceName}___Config\" value=\"" . $this->GetConfigFieldString() . "\" style=\"display:none\" />";
// Render the editor IFRAME.
$Html .= "<iframe id=\"{$this->InstanceName}___Frame\" src=\"{$Link}\" width=\"{$this->Width}\" height=\"{$this->Height}\" frameborder=\"0\" scrolling=\"no\"></iframe>";
} else {
if (strpos($this->Width, '%') === false) {
$WidthCSS = $this->Width . 'px';
} else {
$WidthCSS = $this->Width;
}
if (strpos($this->Height, '%') === false) {
$HeightCSS = $this->Height . 'px';
} else {
$HeightCSS = $this->Height;
}
$Html .= "<textarea name=\"{$this->InstanceName}\" rows=\"4\" cols=\"40\" style=\"width: {$WidthCSS}; height: {$HeightCSS}\">{$HtmlValue}</textarea>";
}
return $Html;
}
