how to get name of GET variables present in url?
Posted: Sun Sep 05, 2010 4:03 am
hi, i have seen in sites like facebook that they use url like this page.php?showcomment&storyid=1 i want to know the names of variables that are present but not set to a value like showcomments in above example.in simple words i want to check the presence of variable if present some output and it not something else. thanks