var activeMapCategory = false;

$(document).ready(function() {
	// Navigation		
	$("#nav li").hoverIntent({    
	     over: function() {
			if(!$(this).hasClass('nav-sub-current') && !$(this).hasClass('current')) {
				$(this).find('ul:eq(0)').slideDown(150);
			}
	     },
	     timeout: 100,
	     out: function() {
			if(!$(this).hasClass('nav-sub-current') && !$(this).hasClass('current')) {
				$(this).find('ul').slideUp(150);
			}
	     }
	});
	
	// Map
	if($('#regionmap').length > 0) {
		// Highlight
		if($('#categories .current-link').length > 0) {
			thisUrl = $('#categories .current-link').attr('href').split('/');
			activeMapCategory = thisUrl[thisUrl.length - 2];
			$('#highlight-'+activeMapCategory).show();
		}

		// Category links
		if($('#categories').length > 0) {
			$('#categories a').hover(function() {
				thisArea = $(this).attr('href').split('/');
				thisArea = thisArea[thisArea.length - 2];
				$('.highlight').hide();
				$('#highlight-'+thisArea).show();
			},function() {
				$('.highlight').hide();
				if(activeMapCategory) $('#highlight-'+activeMapCategory).show();
			});
		}

		// Hover
		$('#regionmap area').hover(function() {
			$('.highlight').hide();
			id = $(this).attr('id');
			$('#highlight-'+id).show();
		},function() {
			id = $(this).attr('id');
			$('#highlight-'+id).hide();
			if(activeMapCategory) $('.highlight-'+activeMapCategory).show();
		});
	}
});

/**
* 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);