function win(url,name,features) {
	name=window.open(url,name,features);
	name.focus();
}
function tranq(f,u) {
	m = new Array("i","t","o","m","a","l");
	document.write("<a href="+m[3]+m[4]+m[0]+m[5]+m[1]+m[2]+"&#58;"+u+"&#64;"+f+">");
	document.write(u+"&#64;"+f+"</a>");
}
function fill_empty_input(elem,act,soll) {
	if (act == "empty") { if (elem.value == soll) { elem.value = ""; } }
	else { if (elem.value == "") { elem.value = soll; } }
}