While modify post have timed out if try add url link with http:// string

[Gelip]

I try modify my post but after make changes and click Save or Preview have timed out. I found that this is only while I try modify post and add new url link with string http://. If delete http:// from link all is OK and no timed out :-)

This means that:

• while make new thread possible insert url link with http://
  
• while modify post no possible insert url link with http string
  

I noticed that insert http string (with colon and double slash) sometimes is also problem in Bold, Italicized options.