php help

[the-botman]

i need some help with this small code, it used to work but it seems php has done away with some old stuff and i now get this error msg

This function has been DEPRECATED as of PHP 5.3.0 and REMOVED as of PHP 5.4.0.

what would be the right way to put this now

	if ($Logout == "True") {
	session_start();
	if (session_is_registered('Usr_Id')) { 
		$_SESSION['Usr_Id'] = ""; 
	}
}

[spiderwell]

first thing i would do is look up the function on php.net and see what that suggested as a replacement/alternative

[the-botman]

thanks alot i have sorted it out here was my sulotion if anyone else needs it

	if ($Logout == "True") {
	session_start();
	if( isset($_SESSION['Usr_Id']) ) {

		$_SESSION['Usr_Id'] = ""; 
	}
}

 

thanks again