$.fn.centerInClient = function(options) {
		/// <summary>Centers the selected items in the browser window. Takes into account scroll position.
		/// Ideally the selected set should only match a single element.
		/// </summary>    
		/// <param name='fn' type='Function'>Optional function called when centering is complete. Passed DOM element as parameter</param>    
		/// <param name='forceAbsolute' type='Boolean'>if true forces the element to be removed from the document flow 
		///  and attached to the body element to ensure proper absolute positioning. 
		/// Be aware that this may cause ID hierachy for CSS styles to be affected.
		/// </param>
		/// <returns type='jQuery'></returns>
		var opt = { forceAbsolute: false,
					container: window,    // selector of element to center in
					completeHandler: null
				  };
		$.extend(opt, options);
	   
		return this.each(function(i) {
			var el = $(this);
			var jWin = $(opt.container);
			var isWin = opt.container == window;

			// force to the top of document to ENSURE that 
			// document absolute positioning is available
			if (opt.forceAbsolute) {
				if (isWin)
					el.remove().appendTo("body");
				else
					el.remove().appendTo(jWin.get(0));
			}

			// have to make absolute
			el.css("position", "absolute");

			// height is off a bit so fudge it
			var heightFudge = isWin ? 2.0 : 1.8;

			var x = (isWin ? jWin.width() : jWin.outerWidth()) / 2 - el.outerWidth() / 2;
			var y = (isWin ? jWin.height() : jWin.outerHeight()) / heightFudge - el.outerHeight() / 2;

			el.css("left", x + jWin.scrollLeft());
			el.css("top", y + jWin.scrollTop());

			// if specified make callback and pass element
			if (opt.completeHandler)
				opt.completeHandler(this);
		});
	};
	
	$(document).ready(function(){
		//alert('s');
		$('.hidden').css({'display':'none'});
		$('div.mailto').css({'display':'none'});
		//$('nav a').click(function(){
		//	var activePage = $(this).attr('class');
			//alert(activePage);
		//	$('div.home,div.hidden').css({'display':'none'})
		//	$('div .' + activePage).css({'display':'block'})
		//});
		$('footer p a').click(function(){
			$('div.mailto').css({'display':'none'});
			var footerLinkClass = $(this).attr('class');
			//alert(footerLinkClass);
			$('div.' + footerLinkClass).css({'display':'block','width':'300px'});
			$('div.' + footerLinkClass).centerInClient();
			return false;
		});
		$('div.mailto .close span').click(function(){
			$('div.mailto').css({'display':'none'});
			return false;
		});
		$('nav a').click(function() {
			$('div.mailto').css({'display':'none'});
		});
		
		$('#site-title a').each(function(){
			var me = $(this);
			me.html( me.text().replace(/(^\w+)/,'<span class="hideme">$1</span>') );
		  });

		  $('ul.children').css({'display':'none'});
		  $('li.current_page_item').children('.children').css({'display':'block'});
		  $('li.current_page_ancestor').children('.children').css({'display':'block'}); 
		  $('li.current_page_parent').children('.children').css({'display':'block'});
	});