function OpenWindow(url) {

	var width = screen.width;
	var height = screen.height;

	fenster=window.open("popup.php?width=" + width + "&height=" + height + "&url=" + url, "popup", "toolbar=no,scrollbars=yes,resizable=yes,width=500,height=400");

	fenster.moveTo(0,0);
	fenster.raise;
}

function OpenWindowCreate(url) {

	var width = screen.width;
	var height = screen.height;

	fenster=window.open("popup.php?width=" + width + "&height=" + height + "&url=" + url + "&create=true", "popup", "toolbar=no,scrollbars=yes,resizable=yes,width=400,height=400");

	fenster.moveTo(0,0);
	fenster.raise;
}

function OpenHelpWindow(url) {
	fenster=window.open(url, "popup", "toolbar=no,scrollbars=yes,resizable=yes,width=400,height=400");

	fenster.moveTo(0,0);
	fenster.raise;
}

function OpenPosterWindow(id) {

	fenster = window.open("./posterPopup.php?posterID=" + id, "popup",
		"toolbar=no,scrollbars=yes,resizable=yes,width=500,height=400");

	fenster.moveTo(0,0);
	fenster.raise;
}

function OpenBigPosterWindow(id) {

	fenster = window.open("./posterPopup.php?max=true&posterID=" + id, "popup",
		"toolbar=no,scrollbars=yes,resizable=yes,width=500,height=400");

	fenster.moveTo(0,0);
	fenster.raise;

}