image_home = new Image();
image_home.src = "images/home_back.jpg";

function hideDiv(elementName) {
	eval("document.getElementById('" + elementName + "').style.display = 'none'");
}

var newWindow = 0;

function openNewWindow(url, height, width, menubar, scrollbar) {

	if (!newWindow.closed && newWindow.location) {
		newWindow.location.href = url;
	}
	else {
		newWindow = window.open(url, "newWindow", "width=" + width + ",height=" + height + ",menubar=" + menubar + ",resizable=no,scrollbars=" + scrollbar + ",toolbar=no,fullscreen=no");
		if (!newWindow.opener) newWindow.opener = self;
	}
	if (window.focus) {newWindow.focus()}
	//return false;
	
}