wlaczam ale nie wylaczylem przekierowania.
natomiast druga rzecz - jak to poprawnie zapisac?
$abstractToDelete = array_filter($abstracts, function ($abstract) use
($abstractSection, $abstractAuthor, $authorEmail, $abstractTitle) {return $abstract['authorEmail'] === $authorEmail && $abstract['abstractSection'] === $abstractSection && $abstract['abstractAuthor'] === $abstractAuthor && $abstract['abstractTitle'] === $abstractTitle;});
$updatedAbstracts = array_filter($abstracts, function ($abstracts) use
($abstractToDelete) {return $abstracts !== $abstractToDelete;});
wiadomo o co chodzi
dobra juz mam chodzilo o to, tak?
$abstractToDelete = array_filter($abstracts, function ($abstract) use
($abstractSection, $abstractAuthor, $authorEmail, $abstractTitle) {return $abstract['authorEmail'] === $authorEmail && $abstract['abstractSection'] === $abstractSection && $abstract['abstractAuthor'] === $abstractAuthor && $abstract['abstractTitle'] === $abstractTitle;}); $atd = reset($abstractToDelete);
$updatedAbstracts = array_filter($abstracts, function ($abstracts) use
($atd) {return $abstracts !== $atd;});