function f_clientWidth() {
			return f_filterResults (
				window.innerWidth ? window.innerWidth : 0,
				document.documentElement ? document.documentElement.clientWidth : 0,
				document.body ? document.body.clientWidth : 0
			);
		}
		function f_clientHeight() {
			return f_filterResults (
				window.innerHeight ? window.innerHeight : 0,
				document.documentElement ? document.documentElement.clientHeight : 0,
				document.body ? document.body.clientHeight : 0
			);
		}
		function f_scrollLeft() {
			return f_filterResults (
				window.pageXOffset ? window.pageXOffset : 0,
				document.documentElement ? document.documentElement.scrollLeft : 0,
				document.body ? document.body.scrollLeft : 0
			);
		}
		function f_scrollTop() {
			return f_filterResults (
				window.pageYOffset ? window.pageYOffset : 0,
				document.documentElement ? document.documentElement.scrollTop : 0,
				document.body ? document.body.scrollTop : 0
			);
		}
		function f_filterResults(n_win, n_docel, n_body) {
			var n_result = n_win ? n_win : 0;
			if (n_docel && (!n_result || (n_result > n_docel)))
				n_result = n_docel;
			return n_body && (!n_result || (n_result > n_body)) ? n_body : n_result;
		}

		// var winW = 630, winH = 460, vlimit = 810, hlimit = 990;
		var winW = 630, winH = 460, vlimit = 810, hlimit = 990;
		winW = f_clientWidth()-70;
		winH = f_clientHeight()-155;
		//alert(winW);
		//alert(winH);
		/* // IE FIX
		if (navigator.appName == "Microsoft Internet Explorer") {
			if (winW > hlimit) {
				winW = hlimit;
			}
			if (winH > vlimit) {
				winH = vlimit;
			}
		} */
		//document.write("Window width = "+winW+"<br>"+"Window height = "+winH);