function pageHeight() {
		return window.innerHeight != null? window.innerHeight: document.body != null? document.body.clientHeight:null;
	}
	
	$(function(){
		$('#tabs').tabs();
	});
	
	
	
	function expander(){
		if (document.getElementById("expand").innerHTML=='more'){
			document.getElementById("expand").innerHTML='less';
			document.getElementById("expand").style.left='691px';
		}else if (document.getElementById("expand").innerHTML=='less'){
			document.getElementById("expand").innerHTML='more';
			document.getElementById("expand").style.left='689px';
		}
	}
	
	
	
	
	function contentMenu(){
		document.getElementById("menu").style.left='740px';
		$('#wrapper').fadeIn(1200);
	}
	
	

	
	$(document).ready(function () {

			
			var onMouseOutOpacity = 0.3;
			$('#thumbs ul.thumbs li').css('opacity', onMouseOutOpacity)
				.hover(
					function () {
						$(this).not('.selected').fadeTo('fast', 1.0);
					}, 
					function () {
						$(this).not('.selected').fadeTo('fast', onMouseOutOpacity);
					}
			);			
			
			  $(".msg_body").hide();
		
			  $(".msg_head").click(function()
			  {
			    $(this).next(".msg_body").slideToggle(600);
			  });
			  
			  
			  var rot=$('#toggler').rotate({maxAngle:180,minAngle:-180,
					bind:
						[
							{"mouseover":function(){rot[0].rotateAnimation(180);}},
							{"mouseout":function(){rot[0].rotateAnimation(0);}}
						]
					});
			
			$('a.menu_class').click(function () {
				$('ul.the_menu').slideToggle('medium');
			});
		
		
			var galleryAdv = $('#gallery').galleriffic('#thumbs', {
								delay:                  2000,
								numThumbs:              12,
								preloadAhead:           10,
								enableTopPager:         true,
								enableBottomPager:      true,
								imageContainerSel:      '#slideshow',
								controlsContainerSel:   '#controls',
								captionContainerSel:    '#caption',
								loadingContainerSel:    '#loading',
								renderSSControls:       true,
								renderNavControls:      true,
								playLinkText:           'Play Slideshow',
								pauseLinkText:          'Pause Slideshow',
								prevLinkText:           '‹ Previous Photo',
								nextLinkText:           'Next Photo ›',
								nextPageLinkText:       'Next ›',
								prevPageLinkText:       '‹ Prev',
								enableHistory:          true,
								autoStart:              false,
								onChange:               function(prevIndex, nextIndex) {
															$('#thumbs ul.thumbs').children()
																.eq(prevIndex).fadeTo('fast', onMouseOutOpacity).end()
																.eq(nextIndex).fadeTo('fast', 1.0);
														},
								onTransitionOut:        function(callback) {
															$('#caption').fadeOut('fast');
															$('#slideshow').fadeOut('fast', callback);
														},
								onTransitionIn:         function() {
															$('#slideshow').fadeIn('fast');
														},
								onPageTransitionOut:    function(callback) {
															$('#thumbs ul.thumbs').fadeOut('fast', callback);
														},
								onPageTransitionIn:     function() {
															$('#thumbs ul.thumbs').fadeIn('fast');
														}
					});

	  

	});