if (document.images) {
   
     button1 = new Image
     button2 = new Image
	 
	 button3 = new Image
     button4 = new Image
	 
	 button5 = new Image
     button6 = new Image
	 
	 button7 = new Image
     button8 = new Image
	 
	 button9 = new Image
     button10 = new Image
	 
	 button11 = new Image
     button12 = new Image
	 
	 button13 = new Image
     button14 = new Image
	 
	 button15 = new Image
     button16 = new Image
	 
	 button17 = new Image
     button18 = new Image
	 
	 button19 = new Image
     button20 = new Image
	 
	 button21 = new Image
     button22 = new Image
	 
	 button23 = new Image
     button24 = new Image
	 
	 button25 = new Image
     button26 = new Image
	 
	 
	 	 
     button1.src = 'images/resident.jpg'
     button2.src = 'images/resident-hvr.jpg'
	 
	 button3.src = 'images/city-government.jpg'
     button4.src = 'images/city-government-hvr.jpg'
	 
	 button5.src = 'images/admin.jpg'
     button6.src = 'images/admin-hvr.jpg'
	 
	 button7.src = 'images/business.jpg'
     button8.src = 'images/business-hvr.jpg'
	 
	 button9.src = 'images/recreation.jpg'
     button10.src = 'images/recreation-hvr.jpg'
	 
	 button11.src = 'images/area.jpg'
     button12.src = 'images/area-hvr.jpg'
	 
	 button13.src = 'images/schools.jpg'
     button14.src = 'images/schools-hvr.jpg'
	 
	 button15.src = 'images/hcare.jpg'
     button16.src = 'images/hcare-hvr.jpg'
	 
	 button17.src = 'images/library.jpg'
     button18.src = 'images/library-hvr.jpg'
	 
	 button19.src = 'images/map.jpg'
     button20.src = 'images/map-hvr.jpg'
	 
	 button21.src = 'images/abusiness.jpg'
     button22.src = 'images/abusiness-hvr.jpg'
	 
	 button23.src = 'images/contact.jpg'
     button24.src = 'images/contact-hvr.jpg'
	 
	 button25.src = 'images/home.jpg'
     button26.src = 'images/home-hvr.jpg'
 }