function jkSWAP (lpszID, lpszSTATUS) {
	if (document.images[lpszID]) {
		document.images[lpszID].src	= 'img/nav_' + lpszID + '_' + lpszSTATUS + '.gif';
	}
}

function jkPRELOAD (lpszDUMMY) {
	for (var x = 0; x < jkPRELOAD.arguments.length; x++) {
		var pri	= new Image();
		pri.src	= jkPRELOAD.arguments[x];
	}
}

function centeredpopup (f, w, h, s) {
	l	= (screen.width - w) / 2;
	t	= (screen.height - h) / 2;
	p	= "scrollbars=" + ((s == 1) ? "yes" : "no") + ",width=" + w + ",height=" + h + ",top=" + t + ",left=" + l;
	window.open(f, "petela", p);
}

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();
}

MM_reloadPage(true);