You almost always have to hit reload on pages you're working on.
If your programming environment uses color highlighting, it can sometimes give you a clue as to if you forgot to escape the quotation marks. Notice the posts above by Dark_Omen and stymiee. See how the text in the later post is all red between quotes while the one above has blue? The correctly escaped post is all red while other is not.
I'm having a small problem. I am unable to get the size of an uploaded file from the server to run a max size check. When I use the following command as specified in any example of file upload I can find on the web:
OK, so HostGator for some reason no longer allows gcc/g++ access unless you have a Designated Server account, which is a lot of money to spend just to compile my "Hello World" program. Thus I figured I'd compile at home, then upload. Program is your regular old bare-bones Hello World ...