Home > Article > Backend Development > Notice: Undefined variable: _SESSION,该如何解决
Notice: Undefined variable: _SESSION
<!--Code highlighting produced by Actipro CodeHighlighter (freeware)http://www.CodeHighlighter.com/-->echo $_SESSION['time']."<br>";
<!--Code highlighting produced by Actipro CodeHighlighter (freeware)http://www.CodeHighlighter.com/-->$_SESSION['time'] = 'aa';echo $_SESSION['time']."<br>";