/**
* 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);

jQuery(document).ready(function($){

	// if the sidebars are longer than the content area, apply min-height to content area
	var sidebarHeight = $('#secondary').height(); // calculate sidebar height
	var navHeight = $('#primary').height() + 40; // calculate nav height
	var contentHeight = $('#content').height(); // calculate content height
	
	if ( sidebarHeight > navHeight ) { var tallest = sidebarHeight;	}
	else var tallest = navHeight;
	
	if ( tallest > contentHeight ) { // if sidebar is tallerÉ
		$('#content').css('min-height', tallest); // apply min-height to content
	}
	//SLIDING SIDEBAR MENUS
	//Initially show the submenu of the active sections
	$('.current-menu-item > .sub-menu').show();
	$('.current-page-ancestor .sub-menu').show();
	
	//set up hoverIntent parameters
	var hoverConfig = {    
	 over: function () { $(this).find('.sub-menu').slideDown();	},
	 interval: 200, // miliseconds between polling coordinate (default 100)
	 timeout: 300, // number = milliseconds delay before onMouseOut    
	 out: function () { $(this).find('.sub-menu').slideUp(); }    
	};
	$('.primary-nav > .menu-item:not(".current-page-ancestor, .current-menu-item")').hoverIntent(hoverConfig);

});