Hi,

i am having a wierd problem. i have installed the k2 on one of our site and its working fine. the problem i got at a sudden. when i have to add the new article or edit article. before it was open in the lightbox(modal) but it stoppted working now.

we are using iis7 as server. so i check on the server and try to open these links and these are working fine and add an article page open up in a lightbox. 

i dont know where is the issue. can any body guide me on that. i can upgrade to new version as i have made so many changes to core files.

Thanks in advance....