// JavaScript Document
function createCookie(name,value,days) {
	if (days) {
		var date = new Date();
		date.setTime(date.getTime()+(days*24*60*60*1000));
		var expires = "; expires="+date.toGMTString();
	}
	else var expires = "";
	document.cookie = name+"="+value+expires+"; path=/";
}

function readCookie(name) {
	var nameEQ = name + "=";
	var ca = document.cookie.split(';');
		
	for(var i=0;i < ca.length;i++) {
		var c = ca[i];
		while (c.charAt(0)==' ') c = c.substring(1,c.length);
		if (c.indexOf(nameEQ) == 0){ return c.substring(nameEQ.length,c.length);}
	}
	return null;
}

$(document).ready(

	function() {
		var showHide='hiding';
		var cookie = readCookie('showHideUndMenu');
		
		if(cookie){
			showHide=cookie.split(',');
		}
		else
		{
			var val;
			var class_name=document.getElementById('showHideButton').className;/*$('#showHideButton').attr('class');*/
			if(class_name.indexOf('hide')!=-1)
			val='hide';
			else
			val='show';
			createCookie('showHideUndMenu',val,7);
		}
		
		if(showHide == 'hiding')
		{
			$('#contents').css('display','none');
			$('#showHideButton').attr('class','und-menu');
		//	var classname=$('#splash-image').attr('class');
		//	classname.replace('adjust','');
		//	$('#splash-image').attr('class',classname);

		}
		else
		{
			$('#contents').css('display','block');
			$('#showHideButton').attr('class','und-menu hide');
			var classname=$('#splash-image.default').attr('class');
			if(classname!='undefined'){
			classname=classname + " adjust";
			$('#splash-image.default').attr('class',classname);
			}
		//	$('.splash-image.default').css({ 'margin-top': function(index, value) {  return parseFloat(value)+40;}});

		}
	});