/**
* Encode a given value with PEAR::HTML_AJAX.
*
* @param mixed $value
* @return string JSON string representation of a given value
* or false if error ocurrs.
* @throws PIECE_UNITY_ERROR_INVOCATION_FAILED
* @static
*/
function encodeWithHTMLAJAX($value)
{
include_once 'PEAR.php';
$encoder =& new HTML_AJAX_JSON();
PEAR::staticPushErrorHandling(PEAR_ERROR_RETURN);
$json = $encoder->encode($value);
PEAR::staticPopErrorHandling();
if (HTML_AJAX_JSON::isError($json)) {
Piece_Unity_Error::pushPEARError($json, PIECE_UNITY_ERROR_INVOCATION_FAILED, "Failed to invoke the plugin [ {$this->_name} ].");
return;
}
return $json;
}
