function newwin(url,name){

	bild = window.open(url, name, "width=520,height=400,left=100,top=100,scrollbars=auto");
	bild.focus();
}

function openVideoStream(url,name){

	bild = window.open(url, name, "width=500,height=500,left=100,top=100,scrollbars=no");
	bild.focus();
}

function openSlideShow(url,name){

	bild = window.open(url, name, "width=520,height=620,left=100,top=100,scrollbars=no");
	bild.focus();
}