$code = 'INESRT INTO `someTable` (`id`) VALUES (1); '
. 'INESRT INTO `someTable` (`id`) VALUES (2); '
. 'INESRT INTO `someTable` (`id`) VALUES (3); '
. 'INESRT INTO `someTable` (`id`) VALUES (4); ';

If you’d try to execute this code using mysql_query function you’d get error.

If you pass this code to function like

$result = multyQuery($code);

$result would be an array with 4 rows and each row would contain one query so you could do this.

foreach ($result as $query)
    mysql_query($query);

Then you would not get any errors .

thx. )