i need to say something like if $username = "" then ... where "" is literally nothing. i want to match it ONLY if the variable is totally empty.
this is my first experience with regex so what should this be? -- Matthew Harrison Internet/Network Services Administrator Peanut-Butter Cheesecake Hosting Services Genstate www.peanutbuttercheesecake.co.uk -- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
