I have a page that\'s created dynamically. It can have a number of different radio buttons with ID\'s like so:
Well, you were almost there... $('[id^=cc-][id$=1]')
$('[id^=cc-][id$=1]')
DEMO:http://jsfiddle.net/pavloschris/nr3ad/
Filter your selector using the "ends with" selector.
http://api.jquery.com/attribute-ends-with-selector/
$('[id^="cc-"]').filter('[id$="idx"');
And make sure to include quotes.