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+' must contain an e-mail address.\n';
      } else if (test!='R') { num = parseFloat(val);
        if (isNaN(val)) errors+='- '+nm+' must contain a 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+' must contain a number between '+min+' and '+max+'.\n';
    } } } else if (test.charAt(0) == 'R') errors += '- '+nm+' perlu diisi.\n'; }
  } if (errors) alert('Data-data yang diperlukan:\n'+errors);
  document.MM_returnValue = (errors == '');
}

function YESNOBox(msg,checklist)
{
	var countchecklist = 0;
	if(!checklist.length)
	{
		countchecklist = countchecklist + 1;
	}
	else
	{
		for (i = 0; i < checklist.length; i++) 
		{
			if(checklist[i].checked)
			{
				countchecklist = countchecklist + 1;
			}
		}
	}
	if(countchecklist > 0)
	{
  		var remove = confirm(msg);
  		if(remove==true)
		{ 
	   		document.form1.submit();
	 	}
	}
	else
	{
		alert("Sila pilih data untuk dihapuskan.");
	}
}
var checkflag = "false";
function check(field) 
{
	if (checkflag == "false") 
	{
		for (i = 0; i < field.length; i++) 
		{
			field[i].checked = true;
		}
			checkflag = "true";
			return "Uncheck All"; 
	}
	else 
	{
		for (i = 0; i < field.length; i++) 
		{
			field[i].checked = false; 
		}
		checkflag = "false";
		return "Check All"; 
	}
}

function mainpage()
{
		var remove = confirm("Adakah anda pasti?");
  		if(remove==true)
		{ 
	   		window.location = "KodDaerah.php";
	 	}
}

function Back()
{
   		window.location = "TambahLink.php";
}