if(document.images){
	 
	 sub_nav1=new Image
	 sub_nav2=new Image
	 sub_nav3=new Image
	 sub_nav4=new Image
	 sub_nav5=new Image
	 sub_nav6=new Image
	 sub_nav7=new Image
	 sub_nav8=new Image
	 sub_nav9=new Image
	 sub_nav10=new Image
	 sub_nav11=new Image
	 sub_nav12=new Image
	 sub_nav13=new Image
	 sub_nav14=new Image
	 sub_nav15=new Image
	 sub_nav16=new Image
	 sub_nav17=new Image
	 sub_nav18=new Image
	 sub_nav19=new Image
	 sub_nav20=new Image
	 sub_nav21=new Image
	 sub_nav22=new Image
	 sub_nav23=new Image
	 sub_nav24=new Image
	 sub_nav25=new Image
	 sub_nav26=new Image
	 sub_nav27=new Image
	 sub_nav28=new Image

	 sub_nav1.src="http://www.dodietswork.com/images/menu/home-mo.jpg"
	 sub_nav2.src="http://www.dodietswork.com/images/menu/home-off.jpg"
	 sub_nav3.src="http://www.dodietswork.com/images/menu/diet-blog-mo.jpg"
	 sub_nav4.src="http://www.dodietswork.com/images/menu/diet-blog-off.jpg"
	 sub_nav5.src="http://www.dodietswork.com/images/menu/nutrition-mo.jpg"
	 sub_nav6.src="http://www.dodietswork.com/images/menu/nutrition-off.jpg"
	 sub_nav7.src="http://www.dodietswork.com/images/menu/equipment-mo.jpg"
	 sub_nav8.src="http://www.dodietswork.com/images/menu/equipment-off.jpg"
	 sub_nav9.src="http://www.dodietswork.com/images/menu/skincare-mo.jpg"
	 sub_nav10.src="http://www.dodietswork.com/images/menu/skincare-off.jpg"
	 sub_nav11.src="http://www.dodietswork.com/images/menu/weightloss-mo.jpg"
	 sub_nav12.src="http://www.dodietswork.com/images/menu/weightloss-off.jpg"
	 sub_nav13.src="http://www.dodietswork.com/images/menu/articles-mo.jpg"
	 sub_nav14.src="http://www.dodietswork.com/images/menu/articles-off.jpg"
	 sub_nav15.src="http://www.dodietswork.com/images/menu/womenshealth-mo.jpg"
	 sub_nav16.src="http://www.dodietswork.com/images/menu/womenshealth-off.jpg"
	 sub_nav17.src="http://www.dodietswork.com/images/menu/menshealth-mo.jpg"
	 sub_nav18.src="http://www.dodietswork.com/images/menu/menshealth-off.jpg"
	 sub_nav19.src="http://www.dodietswork.com/images/menu/books-mo.jpg"
	 sub_nav20.src="http://www.dodietswork.com/images/menu/books-off.jpg"
	 sub_nav21.src="http://www.dodietswork.com/images/menu/price-mo.jpg"
	 sub_nav22.src="http://www.dodietswork.com/images/menu/price-off.jpg"
	 sub_nav23.src="http://www.shop4fancydress.com/images/menu/wigs_mo.gif"
	 sub_nav24.src="http://www.shop4fancydress.com/images/menu/wigs_off.gif"
	 sub_nav25.src="http://www.shop4fancydress.com/images/menu/shoes_mo.gif"
	 sub_nav26.src="http://www.shop4fancydress.com/images/menu/shoes_off.gif"
	 sub_nav27.src="http://www.shop4fancydress.com/images/menu/size_mo.gif"
	 sub_nav28.src="http://www.shop4fancydress.com/images/menu/size_off.gif"


	 }
	 else{
	 sub_nav1=""
	 sub_nav2=""
	 sub_nav3=""
	 sub_nav4=""
	 sub_nav5=""
	 sub_nav6=""
	 sub_nav7=""
	 sub_nav8=""
	 sub_nav9=""
	 sub_nav10=""
	 sub_nav11=""
	 sub_nav12=""
	 sub_nav13=""
	 sub_nav14=""
	 sub_nav15=""
	 sub_nav16=""
	 sub_nav17=""
	 sub_nav18=""
	 sub_nav19=""
	 sub_nav20=""
	 sub_nav21=""
	 sub_nav22=""
	 sub_nav23=""
	 sub_nav24=""
	 sub_nav25=""
	 sub_nav26=""
	 sub_nav27=""
	 sub_nav28=""
	 	 
	 document.home=""
	 document.blog=""
	 document.nutrition=""
	 document.skincare=""
	 document.weightloss=""
	 document.articles=""
	 document.womanshealth=""
	 document.menshealth=""
	 document.books=""
	 document.price=""
	 document.xmas=""
	 document.wigs=""
	 document.shoes=""
	 document.size=""
	 
	 }