var
	xpos=0;
	ypos=0;
	xoffset=10;
	yoffset=5;
	isNetscape=false;
	onPageOnly=true;
function hover_popup(text,width) {
	hobj=document.getElementById('hover');
	hobj.style.display="block";
}
function hover_clear(target) {
	hobj=document.getElementById('hover');
	hobj.style.display="none";
}
function xy(x,y) {
	hobj=document.getElementById('hover');
	if (isNetscape) {
		xpos=x;
		ypos=y
	}
	else {
		xpos=window.event.x;
		ypos=window.event.y;
	}
	xpos = xpos + xoffset;
	ypos = ypos + yoffset;
	hobj.style.left=xpos;
	hobj.style.top=ypos;
}
function get_browser() {
	alert(navigator.appName);
}