CKEditor

Hi
Everyone

I have just simple question,When i open the ck-editor demo link(http://ckeditor.com/demo) in Apple ipad , While, i try to double tap on the ckeditor's image , it will not open the any images popup ,Here we can doing same with double click in windows os based pc.So my question is that , how to open ckeditor image popup box in ipad?


Thanks in Advance
Yatin Baraiya