function openmenu(boxname){
document.getElementById(boxname).style.display = "block";
}
function closemenu(boxname){
document.getElementById(boxname).style.display = "none";
}

function openmail(boxname){
document.getElementById(boxname).style.display = "block";
}
function closemail(boxname){
document.getElementById(boxname).style.display == "none";
}

function openimg(names, wdt, hgt) {
	window.open("images/" + names, "Link", "width=" + wdt + " height=" + hgt + " menubar=0 left=280 top=200");
}

function load_url(url){
	for (i = 6; i < url.length; i++) {
		if (url.charAt(i)=="." && url.charAt(i)=="p"  && url.charAt(i)=="h" && url.charAt(i)=="p"){
			break;
			}
	}
	location.href = url.substring(0,i) + ".php";
}