(function($){var mwheelI={pos:[-260,-260]},minDif=3,doc=document,root=doc.documentElement,body=doc.body,longDelay,shortDelay;function unsetPos(){if(this===mwheelI.elem){mwheelI.pos=[-260,-260];mwheelI.elem=false;minDif=3;}}$.event.special.mwheelIntent={setup:function(){var jElm=$(this).bind('mousewheel',$.event.special.mwheelIntent.handler);if(this!==doc&&this!==root&&this!==body){jElm.bind('mouseleave',unsetPos);}jElm=null;return true;},teardown:function(){$(this).unbind('mousewheel',$.event.special.mwheelIntent.handler).unbind('mouseleave',unsetPos);return true;},handler:function(e,d){var pos=[e.clientX,e.clientY];if(this===mwheelI.elem||Math.abs(mwheelI.pos[0]-pos[0])>minDif||Math.abs(mwheelI.pos[1]-pos[1])>minDif){mwheelI.elem=this;mwheelI.pos=pos;minDif=250;clearTimeout(shortDelay);shortDelay=setTimeout(function(){minDif=10;},200);clearTimeout(longDelay);longDelay=setTimeout(function(){minDif=3;},1500);e=$.extend({},e,{type:'mwheelIntent'});return($.event.dispatch||$.event.handle).apply(this,arguments);}}};$.fn.extend({mwheelIntent:function(fn){return fn?this.bind("mwheelIntent",fn):this.trigger("mwheelIntent");},unmwheelIntent:function(fn){return this.unbind("mwheelIntent",fn);}});$(function(){body=doc.body;$(doc).bind('mwheelIntent.mwheelIntentDefault',$.noop);});})(jQuery);