Which method do you use to send data to server?
It seems that you have used 'GET' method. In this method, all sending parameters are concatenated at the end of request URL (e.g. http://url?data2=lobloblob&data2=bolbolbol
As some characters like '%' and '#' can't be used in URI, when your data contains such characters, your server code would not retrieve correct data. I think methods like encodeURI
can help you in this situations.
Ehsan Zaery Moghaddam