if (document.images) 
	{

    hlink1_swap = new Image()
    hlink1_swap.src = "images/hlink1_over.gif"
    
    hlink2_swap = new Image()
    hlink2_swap.src = "images/hlink2_over.gif"
    
    hlink3_swap = new Image()
    hlink3_swap.src = "images/hlink3_over.gif"

    hlink4_swap = new Image()
    hlink4_swap.src = "images/hlink4_over.gif"

    hlink5_swap = new Image()
    hlink5_swap.src = "images/hlink5_over.gif"

    hlink6_swap = new Image()
    hlink6_swap.src = "images/hlink6_over.gif"	

    hlink7_swap = new Image()
    hlink7_swap.src = "images/hlink7_over.gif"	
	
    hlink8_swap = new Image()
    hlink8_swap.src = "images/hlink8_over.gif"	
}