/* initialize */

pct0=new Image();
pctOn0=new Image();
pct0.src="imgs/0_of.gif";
pctOn0.src="imgs/0_on.gif";

pct1=new Image();
pctOn1=new Image();
pct1.src="imgs/1_of.gif";
pctOn1.src="imgs/1_on.gif";

pct2=new Image();
pctOn2=new Image();
pct2.src="imgs/2_of.gif";
pctOn2.src="imgs/2_on.gif";

pct3=new Image();
pctOn3=new Image();
pct3.src="imgs/3_of.gif";
pctOn3.src="imgs/3_on.gif";

pct4=new Image();
pctOn4=new Image();
pct4.src="imgs/4_of.gif";
pctOn4.src="imgs/4_on.gif";

pct5=new Image();
pctOn5=new Image();
pct5.src="imgs/5_of.gif";
pctOn5.src="imgs/5_on.gif";

pct6=new Image();
pctOn6=new Image();
pct6.src="imgs/6_of.gif";
pctOn6.src="imgs/6_on.gif";

 
function imgChange(imageID,imageName) {
	var myDocObj=document
	myDocObj.images[imageID].src = eval(imageName + ".src");
}