if (document.images)
{
     aboutvioxx1 = new Image
     aboutvioxx2 = new Image
	 
	 vioxxsideeffects1 = new Image
     vioxxsideeffects2 = new Image
	 
	 vioxxexplained1 = new Image
     vioxxexplained2 = new Image
	 
	 attorneyteam1 = new Image
     attorneyteam2 = new Image
	 
	 claimevaluation1 = new Image
     claimevaluation2 = new Image

     
     
     aboutvioxx1.src = 'images/nav/aboutvioxx_off.gif'
     aboutvioxx2.src = 'images/nav/aboutvioxx_on.gif'
	 
	 vioxxsideeffects1.src = 'images/nav/vioxxsideeffects_off.gif'
     vioxxsideeffects2.src = 'images/nav/vioxxsideeffects_on.gif'
	 
	 vioxxexplained1.src = 'images/nav/vioxxexplained_off.gif'
     vioxxexplained2.src = 'images/nav/vioxxexplained_on.gif'
	 
	 attorneyteam1.src = 'images/nav/attorneyteam_off.gif'
     attorneyteam2.src = 'images/nav/attorneyteam_on.gif'
	 
	 claimevaluation1.src = 'images/nav/claimevaluation_off.gif'
     claimevaluation2.src = 'images/nav/claimevaluation_on.gif'

     

 }