I want to display the error message below the text box in which
If I didnt enter any thing means the message Enter the Username and Enter the password wants to display below the Username and password textbox respectively

can anybody knows the script for this.

for that You will probably have to stick the error message in a session or in the url when you redirect.

for that You will probably have to stick the error message in a session or in the url when you redirect.

even then all you would need is a simple $_GET[] to determine if the user has showd up here in error. they goto the processing page after logging in, on an invalid pass they get sent back to login.php?q=e or something and voila, error.