function getBrowser(){
	var brw="e";
    if (parseInt(navigator.appVersion)>3) {
	 if (navigator.appName=="Netscape") {
	 	brw="n";
	 }
	 if (navigator.appName.indexOf("Microsoft")!=-1) {
	            brw="e";	
	 }
	}
	return brw;
}
function getMouse(cord){
		var IE=document.all?true:false;
		if(IE){
		var mouseX=event.clientX+document.body.scrollLeft;
		var mouseY=event.clientY+document.body.scrollTop;
		}else{
		var mouseX=e.pageX;
		var mouseY=e.pageY;
		}

		if(mouseX<0) { mouseX=0; }
		if(mouseY<0) { mouseY=0; }

	if(cord=="x") { return mouseX; }
	if(cord=="y") { return mouseY; }
}