function popup(popupURL,windowname,height,width,top,left) {
    window.open(popupURL,windowname,"toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=yes,resizable=yes,width=" + width + ",height=" + height + ",screenX=" + left + ",screenY=" + top);
}

function popupglossar(id,land) {
    var w = window.open('glossareintrag.php?land='+land+'&gid='+id,'glossar',"toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=no,resizable=no,width=500,height=350");
    w.focus();
}

function popupprodukt(id,land) {
    var w = window.open('produkt.php?land='+land+'&id='+id,'product_'+id,'toolbar=0,location=0,directories=0,status=0,menubar=1,scrollbars=yes,resizable=yes,width=650,height=550');
    w.focus();
}

function preloadimage(imgfile) {

	load_img = new Image();
	load_img.src = imgfile; 
}

// <script>emaillink('beispieldomain.tld','info');</script>
function emaillink(suffix, prefix) {
    var l = prefix + '@' + suffix;
    var p = '<a href="' + 'mai' + 'lto:' + l + '">';
    var p2 = '</a>';
    document.write(p + l + p2);
}