/**
* Method overload to still accept old cbpaidsubscriptions prefixes
*
* gets an ESCAPED and urldecoded request parameter for the plugin
* you need to call stripslashes to remove escapes, and htmlspecialchars before displaying.
*
* @param string $name name of parameter in REQUEST URL
* @param string $def default value of parameter in REQUEST URL if none found
* @param string $postfix postfix for identifying multiple pagings/search/sorts (optional)
* @return string|array value of the parameter (urldecode processed for international and special chars) and ESCAPED! and ALLOW HTML!
*/
public function _getReqParam( $name, $def=null, $postfix="" ) {
global $_GET, $_POST;
$prefixedName = $this->_getPrefix($postfix) . $name;
// can not do this as it $name can be in array form with '[]' : if ( isset( $_POST[$prefixedName] ) || isset( $_GET[$prefixedName] ) ) {
if ( ( cbGetParam( $_POST, $prefixedName, false ) !== false ) || ( cbGetParam( $_GET, $prefixedName, false ) !== false ) ) {
return parent::_getReqParam( $name, $def, $postfix );
} else {
// legacy urls:
$prefixedName = 'cbpaidsubscriptions' . $postfix . $name;
$value = cbGetParam( $_POST, $prefixedName, false );
if ( $value !== false ) {
$value = cbGetParam( $_POST, $prefixedName, $def );
} else {
$value = cbGetParam( $_GET, $prefixedName, $def );
if ( $value && is_string( $value ) ) {
$value = urldecode( $value );
}
}
return $value;
}
}
