Re: session expire timeout

Hadi wrote: > I have session timeout set to 1 with while loop, it well keep looping until > session expire, then it well run my script " > file_put_contents('/tmp/phptest1234.txt', 'test');". > Also I have javascript to keep pulling the script to keep it alive every > interval time. If I close javascript page no more pulling the script then it > well timeout and run my script " file_put_contents('/tmp/phptest1234.txt', > 'test');" > > > When I open javascript page it well call my php script and execute it along > with " file_put_contents('/tmp/phptest1234.txt', 'test');". > > What I want here when I open javascript page it should keep pulling my php > script. And if I close the page timeout well happen to my php script and > execute my script " file_put_contents('/tmp/phptest1234.txt', > 'test');" > > But this doesn't seems to work. How to accomplish this senior. Can somebody > give help here please. I hardly can make any sense of your description, but the following comments might help you a bit. > Php code > > <?php > session_start(); > ?> > > <?php > > $_SESSION['timeout'] = time(); > > $st = $_SESSION['timeout'] + 1; > > while(time() < $st) > > { > > echo "$st\n"; > > > } Instead of the while loop, you can use sleep (<http://www.php.net/manual/en/function.sleep.php>). > file_put_contents('/tmp/phptest1234.txt', 'test'); > > > > > > ?> > > Javascript code > > <script type="text/javascript" src="jquery-1.11.1.js"></script> > > > > <script type="text/javascript" > > > $(function(){ > // set interval for 5 minutes > setInterval(function(){ > $.ajax({url: "test7.php" > > }); > }, 10000); 10000 doesn't mean 5 minutes, but 10,000 milliseconds (i.e. 10 seconds). This interval, however, is only an approximation by the nature of JavaScript's event loop. > }); > > </script> -- Christoph M. Becker