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
	
	
	 button25 = new Image
     button26 = new Image
	 button27 = new Image
     button28 = new Image
	 button29 = new Image
     button30 = new Image
	 button31 = new Image
     button32 = new Image
	 button33 = new Image
     button34 = new Image
	 button35 = new Image
     button36 = new Image
	 button37 = new Image
     button38 = new Image
	 button39 = new Image
     button40 = new Image
	 button41 = new Image
     button42 = new Image
	 button43 = new Image
     button44 = new Image
	 button45 = new Image
     button46 = new Image
	 button55 = new Image
     button56 = new Image
	 
	 
	 button95 = new Image
     button96 = new Image
	 button97 = new Image
     button98 = new Image
	 button99 = new Image
     button100 = new Image
	 button101 = new Image
     button102 = new Image
	 button103 = new Image
     button104 = new Image
	 
	
	 
	 button1.src = '../graphics/heritage_topnav.gif'
     button2.src = '../graphics/heritage_topnavjs.gif'
	 
	 button3.src = '../graphics/pres_topnav.gif'
     button4.src = '../graphics/pres_topnavjs.gif'
	 
	 button5.src = '../graphics/pub_topnav.gif'
     button6.src = '../graphics/pub_topnavjs.gif'
	
	 button7.src = '../graphics/arts.gif'
     button8.src = '../graphics/artsjs.gif'
	 
	 button9.src = '../graphics/programs_nav.gif'
     button10.src = '../graphics/programs_navjs.gif'
	 
	 button11.src = '../graphics/funding_nav.gif'
     button12.src = '../graphics/funding_navjs.jpg'
	 
	 button13.src = '../graphics/resources_nav.gif'
     button14.src = '../graphics/resources_navjs.jpg'
	 
	 button15.src = '../graphics/tar_home.gif'
     button16.src = '../graphics/tar_homejs.gif'
	 
	 button17.src = '../graphics/tpn_home.gif'
     button18.src = '../graphics/tpn_homejs.gif'
	 
	 
	 
	 
	 button25.src = '../graphics/agencies.gif'
     button26.src = '../graphics/agencies_js.gif'
	 
	 button27.src = '../graphics/performance.jpg'
     button28.src = '../graphics/performance_js.gif'
	 
	 button29.src = '../graphics/touring.gif'
     button30.src = '../graphics/touring_js.gif'
	 
	 button31.src = '../graphics/tv.gif'
     button32.src = '../graphics/tv_js.gif'

	 button33.src = '../graphics/partnerships.gif'
     button34.src = '../graphics/partnerships_js.gif'
	 
	 button35.src = '../graphics/facilities.gif'
     button36.src = '../graphics/facilities_js.gif'
	 
	 button37.src = '../graphics/sustained.gif'
     button38.src = '../graphics/sustained_js.gif'
	 
	 button39.src = '../graphics/projects.gif'
     button40.src = '../graphics/projects_js.gif'
	 
	 button41.src = '../graphics/community.gif'
     button42.src = '../graphics/community_js.gif'
	 
	 button43.src = '../graphics/education.jpg'
     button44.src = '../graphics/education_js.gif'
	 
	 button45.src = '../graphics/workshops.gif'
     button46.src = '../graphics/workshops_js.gif'
	 
	 button55.src = '../graphics/onsite.gif'
     button56.src = '../graphics/onsite_js.gif' 
	 

	 

	 
	 
	 
	 button95.src = '../graphics/icon_about.gif'
     button96.src = '../graphics/icon_aboutjs.gif'
	 
	 button97.src = '../graphics/icon_contact.gif'
     button98.src = '../graphics/icon_contactjs.gif'
	 
	 button99.src = '../graphics/individual_projects.gif'
     button100.src = '../graphics/individual_projects_js.gif'
	 
	 button101.src = '../graphics/equipment.gif'
     button102.src = '../graphics/equipment_js.gif'
	 
	 button103.src = '../graphics/buildings.gif'
     button104.src = '../graphics/buildings_js.gif'
	 
	 }