Re: mysql and md5??
| From: | John W. Holmes | Date: | Thu, 25 Mar 2004 02:10:08 +0000 |
| Subject: | Re: mysql and md5?? | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-181436@lists.php.net to get a copy of this message | ||
Andy B wrote:
mysql_query("select * from rnjresort.users where username='$username' and pwd=md5($password)"); //see if user exists.. if(mysql_affected_rows()==0){You're not assigning the query result to a variable. $result = mysql_query(" ... "); Then, mysql_affected_rows() is not going to return anything for a SELECT query. It's only for UPDATE/INSERT/DELETE queries. You need to use mysql_num_rows(). if(mysql_num_rows($result)==0){ -- ---John Holmes... Amazon Wishlist: www.amazon.com/o/registry/3BEXC84AB3A5E/ php|architect: The Magazine for PHP Professionals – www.phparch.com