array(4) { [""]=> array(0) { } [3]=> array(5) { ["X2212-201"]=> array(2) { ["action"]=> string(6) "DELETE" ["ID"]=> string(5) "30971" } ["X2213-071"]=> array(2) { ["action"]=> string(6) "DELETE" ["ID"]=> string(5) "30990" } [""]=> array(2) { ["action"]=> string(6) "DELETE" ["ID"]=> string(5) "31290" } ["X2216-223"]=> array(2) { ["action"]=> string(6) "DELETE" ["ID"]=> string(5) "31091" } ["X2231-269"]=> array(2) { ["action"]=> string(6) "DELETE" ["ID"]=> string(5) "31114" } } [5]=> array(0) { } [6]=> array(0) { } } Es wurden 1307 Kurse in die Warteschlange HinzugefĆ¼gt.