note 25056 added to ref.session

Here are some considerations about sessions, using apache 1.3.26 and PHP 4.0.6: Calling SID directly as in <?=SID?> or <?php echo SID?> doesn't work. You must use session_id function (see end of the following code). Here's a HTML-PHP example on how to do it: <?php session_start(); //You must start the session BEFORE sending any HTML headers. ?> <html> <head> <title>Testing sessions with apache 1.3.26 and PHP 4.0.6</title> </head> <body bgcolor="#FFFFFF"> <?php if (!(isset($_SESSION['count']))) { $_SESSION['count']=0; } else { $_SESSION['count']++; } /* Note that you must explicitly define a variable to handle the count value. Just using $count directly won't work...*/ $count = $_SESSION['count']; echo "You visited this page $count times."; ?> <font face="verdana">SESSION ID = <?php echo session_id();?></font> </body> </html> Hope this helps. Er Galvão Abbott -- http://www.php.net/manual/en/ref.session.php http://master.php.net/manage/user-notes.php?action=edit+25056 http://master.php.net/manage/user-notes.php?action=delete+25056 http://master.php.net/manage/user-notes.php?action=reject+25056