//das Karaoke Window öffnen
function openKaraoke(id){
	var url = "/karaoke/show_karaoke.php?id=" + id;
	var karaoke = window.open(url,"Karaoke", "dependent=0, resizable=1, menubar=0, scrollbars=1, status=0, width=760, height=750");
	karaoke.focus();
}

//die Funktionen für die Suche
function search() {
	var query = window.document.forms[0].query.value;
	var lang = window.document.forms[0].uilang.value;
	var url = "search.php?uilang=" + lang + "&query=" + query;
	window.location.href = url;
}




// ******** Validierungen für den EditMode ********
function validateKomponist() {
	var name = window.document.forms[0].name.value;
	var vorname = window.document.forms[0].vorname.value;
	if (name == "") {
		alert("Bitte Name angeben!")
		return false;
	} else if (vorname == "") {
		alert("Bitte Vorname angeben!");
		return false;
	} 
	return true;
}

function validateGenre() {

	var genre = window.document.forms[0].genre.value;
	if (genre == "") {
		alert("Bitte Genre angeben!")
		return false;
	} 
	return true;
}


function editKomponist(id) {
	var url = "./edit_komponist.php?id=" + id;
	var edit_komp = window.open(url, "Komponist", "dependent=0, resizable=0, menubar=0, scrollbars=1, status=0, width=600, height=125");
	edit_komp.focus();
}

function editKaraoke(id) {
	var url = "./edit_karaoke.php?id=" + id;
	var edit_karaoke = window.open(url, "EditKaraoke", "dependent=0, resizable=0, menubar=0, scrollbars=1, status=0, width=750, height=550");
	edit_karaoke.focus();
}

function editGenre(id) {
	var url = "./edit_genre.php?id=" + id;
	var edit_genre = window.open(url, "Genre", "dependent=0, resizable=0, menubar=0, scrollbars=1, status=0, width=600, height=100");
	edit_genre.focus();
}