// JavaScript Document

function pop_window(u, w, h, n) {
	var dimensions = "width=" + w + ",height=" + h + ",scrollbars=0";
	window.open(u ,"pop" + n,dimensions);
	
}
function pop_window_scroll(u, w, h, n) {
	var dimensions = "width=" + w + ",height=" + h + ",scrollbars=1";
	window.open(u ,"pop" + n,dimensions);
	
}
function img_handle(t,a) {
	var tags = t.getElementsByTagName("img");
	var i = tags[0];
	var fn = i.src;
	if (fn.indexOf(".png")>-1) {
		extension = ".png";	
	} else if (fn.indexOf(".gif") > -1) {
		extension = ".gif";
	} else if (fn.indexOf(".jpg") > -1) {
		extension = ".jpg";	
	}
	
	if (a == "over") {
		h = fn.replace(extension, "_over"+extension);
	} else if (a == "out") {
		h = fn.replace("_over"+extension, extension);
	} else {
		h = fn;	
	}
	i.src = h;
	
}
function coming_soon() {

	alert("Coming soon!");
}