foreach ($tagsPost as $tag) { $tagsPostList[] = $tag->IdTag; } $array = array(); foreach ($tags as $tag) { error_log($tag); if (!in_array($tag, $tagsPostList)) { $arr = array("idTag" => $tag, "idPost" => $_POST['id']); PostController::insertPostTag($arr); } } foreach ($tagsPostList as $tag) { error_log($tag); if (!in_array($tag, $tags)) { $arr = array("IdTag" => $tag, "IdPostTag" => $_POST['id']); PostController::deletePostTag($arr); } } } else { foreach ($tags as $tag) { $arr = array("idTag" => $tag, "idPost" => $_POST['id']); PostController::insertPostTag($arr); } } //Categorias $categorias = array(); if (count($_POST["categorias"]) > 0) { $categorias = explode(",", $_POST["categorias"]); } $categoriasPost = PostController::getAllPostCategoria($_POST['id']); if (count($categoriasPost) > 0) {