function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_jumpMenu(targ,selObj,restore) { //v3.0
  eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
  if (restore) selObj.selectedIndex=0;
}

function openFocusWindow(theURL,winName,features) { //v2.0
  newWindow=window.open(theURL,winName,features);
  newWindow.focus();
}

function picturePopup(imageName,winName,alt) { //v2.0
	var xPos=Math.abs((screen.width-100)/2),yPos=Math.abs((screen.height-100)/2);
	newWindow = window.open('',winName,'toolbar=0,location=0,directories=0,status=0,scrollbars=0,resizable=0,copyhistory=0,menuBar=0,width=0,height=0,left=0,top=0');
	newWindow.document.open();
	newWindow.document.write('<html><title>'+alt+'</title>');
	newWindow.document.write('<head><script language="javascript">');
	newWindow.document.write('var NS=(navigator.appName=="Netscape")?true:false;');
	newWindow.document.write('function ajuste() {');
    	newWindow.document.write('iWidth=(NS)?window.innerWidth:document.body.clientWidth;iHeight=(NS)?window.innerHeight:document.body.clientHeight;');
    	newWindow.document.write('iWidth=document.images[0].width-iWidth;iHeight=document.images[0].height-iHeight;');
	newWindow.document.write('window.resizeBy(iWidth, iHeight);');
	newWindow.document.write('w=screen.availWidth;h=screen.availHeight;iWidth=document.images[0].width;iHeight=document.images[0].height;');
	newWindow.document.write('var leftPos=(w-iWidth)/2,topPos=(h-iHeight)/2;');
	newWindow.document.write('window.moveTo(leftPos, topPos);');
	newWindow.document.write('self.focus();');
	newWindow.document.write('}');
	newWindow.document.write('</script></head>');
	newWindow.document.write('<body bgcolor="#FFFFFF" leftmargin="0" topmargin="0" marginheight="0" marginwidth="0" onLoad="ajuste()" onBlur="self.close()">');
	newWindow.document.write('<center><img name="myImg" src='+imageName+'></center>');
	newWindow.document.write('</body></html>');
	newWindow.document.close();
}

function FW_counter() {
	var step,oldval,newval,obj,a=FW_counter.arguments;
	if (obj = MM_findObj(a[0])) {
		step = a[1];
		oldval = parseInt(obj.value);
		if (!oldval) oldval = 0;
		newval = oldval+step;
		if (a[2]==undefined
		|| (step>0 && newval<=a[2])
		|| (step<0 && newval>=a[2]))
			obj.value = newval;
	}
}
