function showOutput()
{
    $testResponse = new xajaxResponse();
    $testResponse->addAlert("Hello");
    //	$testResponseOutput = htmlspecialchars($testResponse->getXML());
    $testResponse2 = new xajaxResponse();
    $testResponse2->loadXML($testResponse->getXML());
    $testResponse2->addReplace("this", "is", "a", "replacement");
    $testResponseOutput = htmlspecialchars($testResponse2->getXML());
    $objResponse = new xajaxResponse();
    $objResponse->addAssign("submittedDiv", "innerHTML", $testResponseOutput);
    return $objResponse;
}
function replace($aForm)
{
    $objResponse = new xajaxResponse();
    $objResponse->addReplace('content', "innerHTML", $aForm['search'], $aForm['replace']);
    return $objResponse->getXML();
}