function bdyLoad()
{
	var objBlue1=document.getElementById("layer1");
	var objGrey1=document.getElementById("layer2");
	var objBlue2=document.getElementById("layer3");
	var objGrey2=document.getElementById("layer4");
	var objBlue3=document.getElementById("layer5");
	var objGrey3=document.getElementById("layer6");
	var objBlue4=document.getElementById("layer7");
	var objGrey4=document.getElementById("layer8");
	var objBlue5=document.getElementById("layer9");
	var objGrey5=document.getElementById("layer10");
	var objBlue6=document.getElementById("layer11");
	var objGrey6=document.getElementById("layer12");
	var objBlue7=document.getElementById("layer13");
	var objGrey7=document.getElementById("layer14");

	var objRed1=document.getElementById("layer101");
	var objRed2=document.getElementById("layer102");
	var objRed3=document.getElementById("layer103");
	var objRed4=document.getElementById("layer104");
	var objRed5=document.getElementById("layer105");
	var objRed6=document.getElementById("layer106");
	var objRed7=document.getElementById("layer107");

	objGrey1.style.visibility="visible";
	objBlue1.style.visibility="hidden";
}