Announcement Banner Javascript

.Rok Kompan

Hi.

 

When I put this code in the announcment banner it works (alert happens - Object).

<script type='text/javascript'>

jQuery().ready(function() {
alert($( "#ghx-column-header-group" );
});

</script>

When I put this code in the announcment banner it does not (alert does not happen)

 

<script type='text/javascript'>

jQuery().ready(function() {
$( "#ghx-column-header-group" ).each(function() {
alert(1);
});
});

</script>

What are the limits of putting javascript or jquery in the announcment banner.

 

I use jira server v8.1.0

.Rok Kompan

I have tried more, it seems like some objects are not visible to jquery.

If I run this code:

<script type='text/javascript'>
AJS.$(document).ready(function() {
   alert(0);
   AJS.$('#page').each(function(){
        alert(1);
      });
   alert(2);
});
</script>

All 3 alerts will work (#page is a top level div)

But if I do the same of some deeper element like this:

<script type='text/javascript'>
AJS.$(document).ready(function() {
   alert(0);
   AJS.$('#ghx-pool-column').each(function(){
       alert(1);
     });
   alert(2);
});
</script>

I only get alert 0 and 2