/* 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";

pct7=new Image();
pctOn7=new Image();
pct7.src="imgs/7_of.gif";
pctOn7.src="imgs/7_on.gif";

pct8=new Image();
pctOn8=new Image();
pct8.src="imgs/8_of.gif";
pctOn8.src="imgs/8_on.gif";

pct9=new Image();
pctOn9=new Image();
pct9.src="imgs/9_of.gif";
pctOn9.src="imgs/9_on.gif";

pct10=new Image();
pctOn10=new Image();
pct10.src="imgs/10_of.gif";
pctOn10.src="imgs/10_on.gif";

pct11=new Image();
pctOn11=new Image();
pct11.src="imgs/s1_of.gif";
pctOn11.src="imgs/s1_on.gif";

pct12=new Image();
pctOn12=new Image();
pct12.src="imgs/s2_of.gif";
pctOn12.src="imgs/s2_on.gif";

pct13=new Image();
pctOn13=new Image();
pct13.src="imgs/s3_of.gif";
pctOn13.src="imgs/s3_on.gif";

pct14=new Image();
pctOn14=new Image();
pct14.src="imgs/s4_of.gif";
pctOn14.src="imgs/s4_on.gif";

pct15=new Image();
pctOn15=new Image();
pct15.src="imgs/s5_of.gif";
pctOn15.src="imgs/s5_on.gif";

pct16=new Image();
pctOn16=new Image();
pct16.src="imgs/s6_of.gif";
pctOn16.src="imgs/s6_on.gif";

pct17=new Image();
pctOn17=new Image();
pct17.src="imgs/s7_of.gif";
pctOn17.src="imgs/s7_on.gif";

pct18=new Image();
pctOn18=new Image();
pct18.src="imgs/s8_of.gif";
pctOn18.src="imgs/s8_on.gif";

pct19=new Image();
pctOn19=new Image();
pct19.src="imgs/s9_of.gif";
pctOn19.src="imgs/s9_on.gif";

pct20=new Image();
pctOn20=new Image();
pct20.src="imgs/s10_of.gif";
pctOn20.src="imgs/s10_on.gif";

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