$(function(){
		$('#text_small').click(function(){
			var ourText = $('#mainContent p');
			ourText.css('fontSize', '11px');
		});
		$('#text_medium').click(function(){
			var ourText = $('#mainContent p');
			ourText.css('fontSize', '12px');
		});
		$('#text_large').click(function(){
			var ourText = $('#mainContent p');
			ourText.css('fontSize', '14px');
		});
	});
	
	// Accordion
	$(".accordion").accordion({ header: "h3", autoHeight: false, active: false });

	
	
/*------------------------------------------------------------------
Menu JavaScript

Project:	msa
Version:	1.0
Revised:	05/24/10
Author:		Mightyspark Industries, Matthew Miller
-------------------------------------------------------------------*/



	//var $ = jQuery;
    // retarder
    $.fn.retarder = function(delay, method){
        var node = this;
        if (node.length){
            if (node[0]._timer_) clearTimeout(node[0]._timer_);
            node[0]._timer_ = setTimeout(function(){ method(node); }, delay);
        }
        return this;
    };





$('#primaryNav > li').hover(function(){
			//alert('test');
			//$('#banner_homepage').css('z-index', '-20');
			var ul     = $('div:first', this);
            if (ul.length){
                if (!ul[0].hei) ul[0].hei = ul.height();
                ul.css({height: 1, overflow: 'hidden'}).retarder(150, function(i){
                    
                    $('a:first', ul[0].parentNode).addClass('over');
                    $('#primaryNav>li.back').css('display', 'none');
                    if ($.browser.msie) i.css('visibility', 'visible').animate({height: ul[0].hei}, {duration: 200, complete : function(){ ul.css('overflow', 'visible'); }});
                    else i.css({visibility: 'visible', opacity: 0}).animate({height: ul[0].hei, opacity: 1}, {duration: 200, complete : function(){ ul.css('overflow', 'visible'); }});
                });
            }
        },
        function(){
            var ul  = $('div:first', this);
            if (ul.length){
                var css = {visibility: 'hidden', height: ul[0].hei};
                $('#primaryNav>li.back').css('display', 'block');
               // $('#banner_homepage').css('z-index', '20');
                $('a:first', ul[0].parentNode).removeClass('over');
                ul.stop().retarder(50, function(i){
                    if ($.browser.msie) i.animate({height: 1}, {duration: 150, complete : function(){ ul.css(css); }});
                    else i.css({opacity: 1}).animate({height: 1, opacity: 0}, {duration: 150, complete : function(){ ul.css(css); }});
                });
                
            }
        }
    );