was just wondering what is the difference between $_GET $_POST $_REQUEST?
I normally use $_REQUEST to get my values from a form or url, but not too sure why there is 3 different types. from what i understand, they are all the same and do the same thing right? Can anybody provide an example for these?
I know that the $_REQUEST is used for retrieving values from a form or url, but the other ones i don't know too much about.