I have an array with elements of which a lot are empty strings (according to var_dump, string (0)). I try to unset() these elements from the array by checking for $p[$i] == "", or strlen($p[$i]) < 1, or !$p[$i], but it only deletes a few of them, not all. Anyone have an idea as to how this could be the case?
TIA... Manuzhai -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
