It is not possible to actually modify the code that generates it, but with some crafty PHP, you can modify it after the fact.
Name your category with some weird characters like §¶£¤³ and make sure that it outputs properly in the HTML (not like &
On the page where you're displaying your list, you'll need to use output buffering. So, in your $LIST section, this is how you'll want to have it.
[all of your options]
So, now we have the list output saved into a variable. We can now use the PHP text functions to go in a strip out what we don't want and then display the modified version. For this example, we'll say that you did name your category "§¶£¤³".
$epcListOutput=ereg_replace("§¶£¤³: ", "", $epcListOutput);
Note that the text you're looking for is the name of the category, plus ": " because you also want to remove the colon and the space.
EPC Tutorials... We're here to help!
Offering custom integration services. Contact me here
* Not affiliated with EasyPHPCalendar or NashTech Inc.