b1= new Image();
b1.src = "bin/b_.gif"
b1a= new Image();
b1a.src = "bin/b_a.gif"
b1b= new Image();
b1b.src = "bin/b_b.gif"

b2= new Image();
b2.src =  "bin/b_.gif"
b2a= new Image();
b2a.src = "bin/b_a.gif"
b2b= new Image();
b2b.src = "bin/b_b.gif"

b3= new Image();
b3.src =  "bin/b_.gif"
b3a= new Image();
b3a.src = "bin/b_a.gif"
b3b= new Image();
b3b.src = "bin/b_b.gif"

b4= new Image();
b4.src =  "bin/b_.gif"
b4a= new Image();
b4a.src = "bin/b_a.gif"
b4b= new Image();
b4b.src = "bin/b_b.gif"

b5= new Image();
b5.src =  "bin/b_.gif"
b5a= new Image();
b5a.src = "bin/b_a.gif"
b5b= new Image();
b5b.src = "bin/b_b.gif"

b6= new Image();
b6.src =  "bin/b_.gif"
b6a= new Image();
b6a.src = "bin/b_a.gif"
b6b= new Image();
b6b.src = "bin/b_b.gif"

function hiLite(imgID,imgObjName) {
	document.images[imgID].src = eval(imgObjName + ".src")
}