/**
* hoverIntent r6 // 2011.02.26 // jQuery 1.5.1+
* <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(at)cherne(dot)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 ev=jQuery.extend({},e);
var ob=this;
if(ob.hoverIntent_t){ob.hoverIntent_t=clearTimeout(ob.hoverIntent_t)}

if(e.type=="mouseenter"){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.bind('mouseenter',handleHover).bind('mouseleave',handleHover)}})(jQuery);