21    */

    21    */

    22   

    22   

    23   function checkusername($name)

    23   function checkusername($name)

    24   {

    24   {

    25     global $db, $session, $paths, $template, $plugins; // Common objects

    25     global $db, $session, $paths, $template, $plugins; // Common objects

    26     $q = $db->sql_query('SELECT username FROM ' . table_prefix.'users WHERE username=\'' . $db->escape(rawurldecode($name)) . '\'');

    27     $q = $db->sql_query('SELECT username FROM ' . table_prefix.'users WHERE username=\'' . $db->escape(rawurldecode($name)) . '\'');

    27     if ( !$q )

    28     if ( !$q )

    28     {

    29     {

    29       die(mysql_error());

    30       die(mysql_error());

    30     }

    31     }