p01_on = new Image (92,112);
p01_on.src = "/img/p01_sm_over.gif";
p01_off = new Image (92,112);
p01_off.src = "/img/p01_sm.gif";

p05_on = new Image (92,112);
p05_on.src = "/img/p05_sm_over.gif";
p05_off = new Image (92,112);
p05_off.src = "/img/p05_sm.gif";

p06_on = new Image (92,112);
p06_on.src = "/img/p06_sm_over.gif";
p06_off = new Image (92,112);
p06_off.src = "/img/p06_sm.gif";

p07_on = new Image (92,112);
p07_on.src = "/img/p07_sm_over.gif";
p07_off = new Image (92,112);
p07_off.src = "/img/p07_sm.gif";

p12_on = new Image (92,112);
p12_on.src = "/img/p12_sm_over.gif";
p12_off = new Image (92,112);
p12_off.src = "/img/p12_sm.gif";

p15_on = new Image (92,112);
p15_on.src = "/img/p15_sm_over.gif";
p15_off = new Image (92,112);
p15_off.src = "/img/p15_sm.gif";

p16_on = new Image (92,112);
p16_on.src = "/img/p16_sm_over.gif";
p16_off = new Image (92,112);
p16_off.src = "/img/p16_sm.gif";

p17_on = new Image (92,112);
p17_on.src = "/img/p17_sm_over.gif";
p17_off = new Image (92,112);
p17_off.src = "/img/p17_sm.gif";

p21_on = new Image (92,112);
p21_on.src = "/img/p21_sm_over.gif";
p21_off = new Image (92,112);
p21_off.src = "/img/p21_sm.gif";

p30_on = new Image (92,112);
p30_on.src = "/img/p30_sm_over.gif";
p30_off = new Image (92,112);
p30_off.src = "/img/p30_sm.gif";

function picOn(graphName) {
	graph = eval(graphName + "_on.src");
	document.images[graphName].src = graph;
}
function picOff(graphName) {
	graph = eval(graphName + "_off.src");
	document.images[graphName].src = graph;
}