function openWindow(url,w,h,tb,stb,l,mb,sb,rs,x,y){
var t=(document.layers)? ',screenX='+x+',screenY='+y: ',left='+x+',top='+y; //A LITTLE CROSS-BROWSER CODE FOR WINDOW POSITIONING
tb=(tb)?'yes':'no'; stb=(stb)?'yes':'no'; l=(l)?'yes':'no'; mb=(mb)?'yes':'no'; sb=(sb)?'yes':'no'; rs=(rs)?'yes':'no';
var x=window.open(url, 'newWin'+new Date().getTime(), 'scrollbars='+sb+',width='+w+',height='+h+',toolbar='+tb+',status='+stb+',menubar='+mb+',links='+l+',resizable='+rs+t);
x.focus();
}

function validate_required(field,alerttxt)
{
with (field)
{
  if (value==null||value=="")
  {
  alert(alerttxt);return false;
  }
  else
  {
  return true;
  }
}
}

function digitvalidation(entered, min, max, alertbox)
{
    var smallDataType;
    // Digit Validation by Henrik Petersen / NetKontoret
    // Explained at www.echoecho.com/jsforms.htm
    // Please do not remove this line and the two lines above.

    with (entered)
    {
        if (value.length > 0) 
        {
            checkvalue=parseFloat(value);
            
            if ((parseFloat(min)==min && value.length<min) || (parseFloat(max)==max && value.length>max) || value!=checkvalue)
            {
                if (alertbox!="") {alert(alertbox);} return false;
            }
            else {return true; }
        }
        else { return true; }
     }  
} 

function openWindow(url,name,w,h,tb,stb,l,mb,sb,rs)
{
    tb=(tb)?'yes':'no'; stb=(stb)?'yes':'no'; l=(l)?'yes':'no'; mb=(mb)?'yes':'no'; sb=(sb)?'yes':'no'; rs=(rs)?'yes':'no';
    var x=window.open(url, name, 'scrollbars='+sb+',width='+w+',height='+h+',toolbar='+tb+',status='+stb+',menubar='+mb+',links='+l+',resizable='+rs);
    x.focus();
}