php - Unknown string '%3Ca%20target=' in my site URL -

php - Unknown string '%3Ca%20target=' in my site URL -

sometimes, string %3ca%20target= getting attached site url , causing unexpected behaviour.

the url becomes this:

http://www.example.com/myhandler/mypage/mypage/%3ca%20target=

i struggling find out reason behind issue. hints?

well url-decoded translation of end of url <a target=. somehow, js or else must putting html url bar. you'll need give context of when happens url more help.

php javascript http httprequest