function PrintContents()
{
	window.print();
}

function MM_reloadPage(init) {  //reloads the window if Nav4 resized
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
  else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}

function hideshow(which,img) {
	if (!document.getElementById|document.all) {
		return;
	} else {
		if (document.getElementById) {
			oWhich = eval ("document.getElementById('" + which + "')");
			oImg = eval ("document.getElementById('" + img + "')");
		} else {
			oWhich = eval ("document.all." + which);
			oImg = eval ("document.all." + img); }
	}
	window.focus()
	if (oWhich.style.display=="none") {
		oWhich.style.display="";
		oImg.src="/images/minus.gif";
	} else {
		oWhich.style.display="none";	
		oImg.src="/images/plus.gif"}
}

MM_reloadPage(true);