function MM_displayStatusMsg(strMsg) { //v1.0
  status=strMsg;
  document.returnStatus = true;
}

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_validateForm() { //v4.0
  var i,p,q,nm,test,num,min,max,errors='',args=MM_validateForm.arguments;
  for (i=0; i<(args.length-2); i+=3) 
  { 
    test=args[i+2]; val=MM_findObj(args[i]);
    if (val) 
	{ 
	  nm=val.name;
	  if ((val=val.value)!="")
	  {
        if (test.indexOf('isEmail')!=-1)
		{
		  p=val.indexOf('@');
          if (p<1 || p==(val.length-1)) errors+='- '+nm+' harus menggunakan format email.\n';
        }
		else if (test!='R')
		{
		  num = parseFloat(val);
          if (isNaN(val)) errors+='- '+nm+' harus berisi number.\n';
          if (test.indexOf('inRange') != -1)
		  {
		    p=test.indexOf(':');
            min=test.substring(8,p); max=test.substring(p+1);
            if (num<min || max<num)
			  errors+='- '+nm+' harus berisi nilai mulai dari '+min+' sampai '+max+'.\n';
          }
	    } 
	  }
	  else if (test.charAt(0) == 'R')
	   errors += '- '+nm+' harus diisi.\n';
    }
 } if (errors) alert('Error. Ada kesalahan mengisi data:\n'+errors);
  document.MM_returnValue = (errors == '');
}

function MM_callJS(jsStr) { //v2.0
  return eval(jsStr)
}

function bukahelp(url)
{	 
  window.open(url, "", "width=570,height=570,scrollbars=yes,resizable=yes");
}