SetCookie

How can I set cookies during a login for fields in the a table? Example set cookie for UserID which is a file in the same table. Also how would I retrieve that info? Thanks in advance... David Smith <?php $auth = false; // Assume user is not authenticated if (isset( $PHP_AUTH_USER ) && isset($PHP_AUTH_PW)) // Connect to MySQL mysql_connect( 'localhost', 'root', '******' ) or die ( 'Unable to connect to server.' ); // Select database on MySQL server mysql_select_db( 'indywebdesign' ) or die ( 'Unable to select database.' ); // Formulate the query $sql = "SELECT * FROM customers WHERE username = '$PHP_AUTH_USER' AND password = '$PHP_AUTH_PW'"; // Execute the query and put results in $result $result = mysql_query( $sql ) or die ( 'Unable to execute query.' ); // Get number of rows in $result. $num = mysql_numrows( $result ); if ( $num != 0 ) // A matching row was found - the user is authenticated. $auth = true; } } if ( ! $auth ) header( 'WWW-Authenticate: Basic realm="Customer Support"' ); header( 'HTTP/1.0 401 Unauthorized' ); echo 'Authorization Required.'; exit; } else echo '<!-- Login Successful -->'; } ?> David Smith Indy Web Design http://www.indywebdesign.com