better checking for POST var 'categories'

This commit is contained in:
Uwe Steinmann 2013-02-13 19:08:01 +01:00
parent fa9c501771
commit f0c417c0bd

View File

@ -49,8 +49,10 @@ $comment = $_POST["comment"];
$keywords = $_POST["keywords"];
if(isset($_POST['categoryidform1'])) {
$categories = explode(',', preg_replace('/[^0-9,]+/', '', $_POST["categoryidform1"]));
} else {
} elseif(isset($_POST["categories"])) {
$categories = $_POST["categories"];
} else {
$categories = array();
}
$sequence = $_POST["sequence"];
if (!is_numeric($sequence)) {