Hey guys, I had a hard time with this level as well as many of you. I read forums that told me what to do but I wasn’t seeing clearly what they we’re saying. I made this forum to help anyone that needs help. So, what people are saying is that you are trying to see the source code for j4.php but it’s showing you j4.php?input. Did you know If you go to the source code of a page and edit the url you can look at another pages source?? That is all… Goood Luck!!!