Using jQuery with custom form asset

Squiz Matrix Support
1

Hi, I'd like to get the window/browser size (and possibly more info regarding the users device) when submitting a custom form built in Squiz Matrix.

 

Is there a way to achieve this using jQuery or JavaScript, or even a global keyword? I've tried "var windowsize = $window.width(); jQuery("#res").text(windowsize);" and other variants but nothing seems to work.

 

Thanks in advance for the assist.  

Dave

2

What doesn't seem to be working? Are you making sure you are using the jQuery ready method?

3

Hi Nic, thanks for the reply.

 

I managed to get it to work with:

<script type="text/javascript">   $(function () {
    var width = (window.innerWidth > 0) ? window.innerWidth : screen.width;
    $("#%question_id_54566_q7%").val(width);
  });
</script>

 

I was using the incorrect keyword replacement to get the id of the form field.

 

Thanks for your help.

 

Dave