/**
* hoverIntent r5 // 2007.03.27 // jQuery 1.1.2+
* <http://cherne.net/brian/resources/jquery.hoverIntent.html>
* 
* @param  f  onMouseOver function || An object with configuration options
* @param  g  onMouseOut function  || Nothing (use configuration options object)
* @author    Brian Cherne <brian@cherne.net>
*/
(
function($){
$.fn.hoverIntent=function(f,g){
	var cfg={sensitivity:7,interval:100,timeout:0};
	cfg=$.extend(cfg,g?{over:f,out:g}:f);
	var cX,cY,pX,pY;
	var track=function(ev){
		cX=ev.pageX;cY=ev.pageY;
	};

	var compare=function(ev,ob){
		ob.hoverIntent_t=clearTimeout(ob.hoverIntent_t);
		if((Math.abs(pX-cX)+Math.abs(pY-cY))<cfg.sensitivity){
			$(ob).unbind("mousemove",track);
			ob.hoverIntent_s=1;
			return cfg.over.apply(ob,[ev]);
		}
		else{
			pX=cX;
			pY=cY;
			ob.hoverIntent_t=setTimeout(function(){
				compare(ev,ob);
			},cfg.interval);
		}
	};
	var delay=function(ev,ob){
		ob.hoverIntent_t=clearTimeout(ob.hoverIntent_t);
		ob.hoverIntent_s=0;
		return cfg.out.apply(ob,[ev]);
	};
	var handleHover=function(e){
	var p=(e.type=="mouseover"?e.fromElement:e.toElement)||e.relatedTarget;while(p&&p!=this){
		try{
			p=p.parentNode;
		}catch(e){
			p=this;
		}
	}if(p==this){
		return false;
	}
	var ev=jQuery.extend({},e);
	var ob=this;
	if(ob.hoverIntent_t){
		ob.hoverIntent_t=clearTimeout(ob.hoverIntent_t);
	}
	if(e.type=="mouseover"){
		pX=ev.pageX;pY=ev.pageY;
		$(ob).bind("mousemove",track);
		if(ob.hoverIntent_s!=1){
			ob.hoverIntent_t=setTimeout(function(){
				compare(ev,ob);
			},cfg.interval);
		}
	}else{
		$(ob).unbind("mousemove",track);
		if(ob.hoverIntent_s==1){
			ob.hoverIntent_t=setTimeout(function(){
				delay(ev,ob);
			},cfg.timeout);
		}
	}
};

return this.mouseover(handleHover).mouseout(handleHover);
};
})(jQuery);