function rollover() {
	if(document.getElementsByTagName) {
		var images = document.getElementsByTagName("img");

		for(var i=0; i < images.length; i++) {
			if(images[i].getAttribute("src").match("_ob."))
			{
				images[i].onmouseover = function() {
					this.setAttribute("src", this.getAttribute("src").replace("_ob.", "_ov."));
				}
				images[i].onmouseout = function() {
					this.setAttribute("src", this.getAttribute("src").replace("_ov.", "_ob."));
				}
			}
		}
	}
}

if(window.addEventListener) {
	window.addEventListener("load", rollover, false);
}
else if(window.attachEvent) {
	window.attachEvent("onload", rollover);
}

function openWin(url, winName, width, height)
{
	var tempWin = window.open(url, winName, 'scrollbars=yes, width=' + width + ', height=' + height + ',innerWidth=' + width + ', innerHeight=' + height);
	tempWin.focus();
}

function openContent(number)
{
	switch (number)
	{
		case 1:
			openWin('/index.php?md=C1800', 'info', 527, 800);
			break;
			
		case 2:
			openWin('/index.php?md=G01', 'info', 527, 500);
			break;
			
		case 7:
			openWin('/index.php?md=F01', 'info', 527, 500);
			break;
			
		case 8:
			openWin('/index.php?md=F02', 'info', 527, 500);
			break;
			
		case 9:
			openWin('/index.php?md=F03', 'info', 527, 500);
			break;
			
		case 10:
			openWin('/index.php?md=F04', 'info', 527, 500);
			break;
		
		}			
}