<', $allow_tags).'>'); //Example
if ($filter == 'yes') {
// Replace the words:
$EditorData = fudd($e_data);
$EditorData .= '
--
Footer added on server side after filter';
} else {
$EditorData = $e_data;
}
//Create the payload JSON object to deliver back to the browser..
$data = new stdclass();
$data->Results = new stdclass();
$data->Results->raw_data = $r_data;
$data->Results->filter = $filter;
$data->Results->status = 'OK';
$data->Results->data = $EditorData;
echo($json->encode($data));
/*
* Elmer Fudd filter code.
* Plugin URI: http://dougal.gunters.org/blog/2004/08/30/text-filter-suite
* Author: Dougal Campbell
* Author URI: http://dougal.gunters.org/
*/
function filter_cdata_content($content, $filter='none') {
if (function_exists($filter)) {
$content = preg_replace_callback('/(?(?<=>)|\A)([^<>]+)(?(?=<)|\Z)/s', $filter, $content);
}
return $content;
}
function fudd($content) {
return filter_cdata_content($content,'fudd_filter');
}
function array_apply_regexp($patterns,$content) {
// Extract the values:
$keys = array_keys($patterns);
$values = array_values($patterns);
// Replace the words:
$content = preg_replace($keys,$values,$content);
return $content;
}
function fudd_filter($content) {
$content = $content[1];
$patterns = array(
'%(r|l)%' => 'w',
'%qu%' => 'qw',
'%th(\s)%' => 'f$1',
'%th%' => 'd',
'%n\.%' => 'n, uh-hah-ha-ha.',
'%(R|L)%' => 'W',
'%(Qu|QW)%' => 'QW',
'%TH(\s)%' => 'F$1',
'%Th%' => 'D',
'%N\.%' => 'N, uh-hah-hah-hah.'
);
$content = array_apply_regexp($patterns,$content);
return $content;
}
?>