Fields and Screens - JIRA 6.x Administration Topic - page 101

Getting ready
This recipe uses the jQuery JavaScript library, which is bundled with JIRA. If you are not
familiar with jQuery, you can find the documentation at http://jquery.com .
We will also need to use the custom field's ID in our script, so you will need to have that
handy. You can find the ID by going to the custom fields page, clicking on the Edit link of
the target field, and clicking the number at the end of the URL is the field's ID. For ex-
ample, the following URL shows a custom field with the ID 10103 :
http://jira.localhost.com:8080/secure/admin/EditCus-
tomField!default.jspa?id=10103