hi all,

I have two seperate php pages.

1. main.php, 2. result.php

main.php have div tag , ok & cancel button & ajax function, div tag for display the result from result.php page.

result.php only return some string for display when its call by ajax function.


if i click the ok button then it will call the ajax function
, then ajax function send to http request to result.php & waiting request for result.php ?
after getting request from result.php -> show the result to main.php (ajax doing this functionality generally)


i want to stop the ajax http request:
- user click ok button then ajax function will be call, that time user immediately click the cancel button that ajax request should be terminate,

is it possible?

hi raj,

yes... possible

Ajax request can be possible to cancel by manually.
This bellow code may helpfull for your requirement.

<script>

var isSent = false;
Http = new getHTTPObject(); // create XMLHTTPRequest object

function sendRequest()
{

Http.open("GET", URL, true);
Http.onreadystatechange = function() { /* Response processer */ }
Http.send(null);
isSent = true;

}

function stopRequest()
{

if(isSent) Http.abort();
return;

}

</script>

Thanks
-Kathir

Hi,
Because AJAX is normally processed asynchronously we may have situations where we want to stop waiting for the responce to come back from the server because it is no longer relevant.

If u want to stop the Ajax request process, you can manually call as Kathir said
obj.abort().

__________________
With,
J. Jeyaseelan
Everything Possible