"

From 2012.igem.org

/**

• 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(a){a.fn.hoverIntent=function(b,c){var d={sensitivity:7,interval:100,timeout:0};d=a.extend(d,c?{over:b,out:c}:b);var e,f,g,h;var i=function(a){e=a.pageX;f=a.pageY};var j=function(b,c){c.hoverIntent_t=clearTimeout(c.hoverIntent_t);if(Math.abs(g-e)+Math.abs(h-f)<d.sensitivity){a(c).unbind("mousemove",i);c.hoverIntent_s=1;return d.over.apply(c,[b])}else{g=e;h=f;c.hoverIntent_t=setTimeout(function(){j(b,c)},d.interval)}};var k=function(a,b){b.hoverIntent_t=clearTimeout(b.hoverIntent_t);b.hoverIntent_s=0;return d.out.apply(b,[a])};var l=function(b){var c=jQuery.extend({},b);var e=this;if(e.hoverIntent_t){e.hoverIntent_t=clearTimeout(e.hoverIntent_t)}if(b.type=="mouseenter"){g=c.pageX;h=c.pageY;a(e).bind("mousemove",i);if(e.hoverIntent_s!=1){e.hoverIntent_t=setTimeout(function(){j(c,e)},d.interval)}}else{a(e).unbind("mousemove",i);if(e.hoverIntent_s==1){e.hoverIntent_t=setTimeout(function(){k(c,e)},d.timeout)}}};return this.bind("mouseenter",l).bind("mouseleave",l)}})(jQuery)