If you send header HTTP code 500 from your controller
$this->getResponse()->setHttpResponseCode(500);
you can catch it in your javascript with
$.ajax({
type: 'POST',
url: '/c/a',
data: $('#form').serialize(),
dataType: 'html',
success: function(response) {
// success code
},
error: function() {
// error code - show some red div or alert or...
}
});
Regards,
Saša Stamenković
On Wed, Oct 28, 2009 at 2:29 PM, drm <d...@melp.nl> wrote:
> Juan Felipe Alvarez Saldarriaga wrote:
>
>> I'm using the default ErrorController from Zend_Tool, so, when an
>> error is thrown setHttpResponseCode sets an error 500, how can I catch
>> the exception message on javascript? how can I set the exception
>> message into the response object? there's not setMessage method in
>> Zend_Http_Response :| how can I achive this? I'm using jQuery to catch
>> errors, using $.ajaxSetup( { error: function( XMLHttpRequest,
>> textStatus, errorThrown ) {} } ); XMLHttpRequest.statusText has the
>> default error message "Internal Server Error" from Zend_Http_Response,
>> there's a way to change this message with the exception message?.
>>
>>
> Though strictly not a Zend Framework question but more a jQuery one, you
> can just read out the responseText property of the XMLHttpRequest. Try this
> snippet:
>
> <?php
>
> if(count($_GET)) {
> Header("HTTP/1.1 500 Internal server error");
> echo "Sorry, error!";
> die();
> }
>
> ?>
> <script type="text/javascript" src="javascript/jquery.js"></script>
> <script type="text/javascript">
> $(function(){
> $.ajaxSetup({
> error: function(req) {
> alert("Error " + req.responseText);
> } });
> $('input').click(function(){
> $.get('<?php echo $_SERVER['PHP_SELF']?>', {test: 'w00t'},
> function(data){
> alert(data);
> });
> });
> });
> </script>
>
> <input type="button" value="click me">
>
