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Is it possible to return false to Ajax function?
From your post I guess that you call a function that contains the $.ajax () and try to return false to that function. but you can’t do that such way, because AJAX is asynchronous.
Is it possible to debug JavaScript from Ajax calls?
Unfortunatelly, FF native developer tools are not able to debug javascript returned directly by AJAX calls. Same applies to Chrome devel. tools. I must have disabled upgrades of FF due to this issue, since I badly need to debug JS from XHR calls on current project.
Do you need a POST request for every Ajax call?
There are also some who will say you should not use a POST request for every AJAX call as I’ve suggested. As always, your specific application needs will dictate how you proceed and one solution does not fit all. This story, “AJAX requests not executing or updating in Internet Explorer?
Why is my Ajax request not working in IE?
Here’s the situation, you’re building a modern web application with all the AJAX-ey goodness users now expect, when suddenly you realize that some of your AJAX calls are not returning current data in Internet Explorer.
Do you see there return true or false in jQuery?
20.9k44 gold badges4444 silver badges5757 bronze badges asked Apr 15 ’14 at 8:43 LinesofcodeLinesofcode 4,24199 gold badges4747 silver badges8989 bronze badges 4 You don’t have return in validateUserDetails function… So nothing is returned– RegentApr 15 ’14 at 8:45 I don’t have? don’t you see there return trueOrFalse(bool)?
How to return Ajax response from Asynchronous JavaScript call?
For instance, you call somebody you want to talk to, but the person is not available, so you leave a message to have him or her call you back. This way, you no longer have to wait on the phone listening to the hold music, you can do other things until the person returns your call. Ajax requests do just that.
When to use the return function in jQuery?
It is not used anywhere: it is ‘return’ for anonymous function, called on success callback– RegentApr 15 ’14 at 8:48 Stop trying to return from an asynchronousfunction. Handle the data in the callback function and in functions you can from it.