var mouse_x = 0;
var mouse_y = 0;

document.onmousemove =
	function (e) {
		if ((e) && (e.target) && (e.target.tagName.toLowerCase() == 'option')) return;
		if (document.all) {
			mouse_x = event.clientX;
			mouse_y = event.clientY;
			if ((event.srcElement) && (event.srcElement.tagName) && (event.srcElement.tagName.toLowerCase() == 'select')) mouse_y += 30;
		} else if (document.getElementById){
			mouse_x = e.clientX;
			mouse_y = e.clientY;
		} else if (document.layers) {
			mouse_x = e.x;
			mouse_y = e.y;
		} // end if
		if (window.pageXOffset) {
			mouse_x += window.pageXOffset;
			mouse_y += window.pageYOffset;
		} else {
			var html = document.getElementsByTagName('html')[0];
			mouse_x += html.scrollLeft;
			mouse_y += html.scrollTop;
		} // end if
	} // end event
	function PopupOpen(id, text)
	{
		td = document.getElementById('td'+id);
		p = document.getElementById('p'+id);
		if(p && td) {
			td.className="over";
			p.className="over";
		}
	}
	function PopupClose(id) {
		td = document.getElementById('td'+id);
		p = document.getElementById('p'+id);
		if(p && td) {
			td.className=""
			p.className=""
		}
		return false;
	}