wproUtilities
Availability: >= 3.0
Type: PHP Class Object
Description: This class contains useful functions for post-processing HTML generated by the editor.
File to include: wysiwygPro/wproUtilities.class.php
The functions available through the wproUtilities class can be used to validate the HTML code generated by WysiwygPro.
Example:
The following example retrieves the code from an editor named 'myEditor' and then removes unwanted tags, attributes and encodes email addresses to hide them from spam bots:
<?php
include_once('wysiwygPro/wproUtilities.class.php');
$code = $_POST['myEditor'];
// encode email addresses:
$code = wproUtilities::emailEncode($code);
// remove unwanted tags
$code = wproUtilities::removeTags ($code, array(
'object' => true,
'embed' => true,
'applet' => true,
'script' => true
));
// remove unwanted attributes
$code = wproUtilities::removeAttributes($code, array("on[A-Z]+"));
// now you can safely save the code to your database....
?>
Properties and methods:
For more sophisticated validation of HTML code you might like to investigate PHP's Tidy extension: http://www.php.net/tidy
Contents
This online documentation specifically covers version 3.0 and above, developers using earlier versions should refer to their PDF or MS-Word manual that was included in the product download.