function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}

function MM_swapImgRestore() {
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_findObj(n, d) {
  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_swapImage() {
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function enterib(){
   tt =document.getElementById('CustomerID').value;
   len=10;
   chtype=1;
   valid=false;
   valid=IsStringO(tt,len,chtype,'');
   if (valid==true)
        openingWin();
}

function openingWin()
{
 var aa=window.open('https://ebank.bankpasargad.com/webbank/public_html/ib.jsp?UserN='+ebank.CustomerID.value,'login','toolbar=no,location=no,directories=no,status=yes,menubar=no,scrollbars=yes,resizable=yes,copyhistory=no, left=10,top=20,width=550,height=1200');
}

function IsStringO(value,limit,checkType, field)
{

with(value){


	ErrorCode=0;//NO_ERROR;

	IsValid=false;
	if(value.length > limit){
		alert ("User number length is not valid.");
		return false;
	}
	if(value.length <= 0){
		 alert("Enter your user number");
		 return false;
	}

	for(i=0;i<value.length;i++)
	{
		IsValid=false;

		ThisChar=value.charAt(i);
		if( (ThisChar>='0') && (ThisChar<='9') )
		IsValid=true;
		if(IsValid==false)
		{
			alert("Enter only digits");
			return false;
		}
	}
	return true ;
}
}