sql query
| From: | William Stokes | Date: | Wed, 02 Mar 2005 11:02:39 +0000 |
| Subject: | sql query | ||
| Groups: | php.general | ||
| Request: | Send a blank email to php-general+get-209785@lists.php.net to get a copy of this message | ||
Hello
Can someone explain this to me. I don't know how to read this.
if (!$variable = mysql_query("select id,sessid from users where ...
What is this "if(!"
I mean the ! sign.
Thanks
-Will