// JavaScript Document
function preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.p) d.p=new Array();
    var i,j=d.p.length,a=preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.p[j]=new Image; d.p[j++].src=a[i];}}
}

function swapImgRestore() { //v3.0
  var i,x,a=document.sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function findObj(n, d) { //v3.0
  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=findObj(n,d.layers[i].document); return x;
}

function swapImage() { //v3.0
  var i,j=0,x,a=swapImage.arguments; document.sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=findObj(a[i]))!=null){document.sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function PopUpWindow(url)
{
window.open(url,'PopUpWindow','toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=yes,copyhistory=no,width=515,height=425')
}

function handleEnter(field,event) {
    var keyCode = event.keyCode ? event.keyCode : event.which ? event.which : event.charCode;
    if (keyCode == 13) {
    	var i;
    	for (i=0;i<field.form.elements.length;i++)
    	if (field == field.form.elements[i])
    		break;
    		i = (i + 1) % field.form.elements.length;
    		field.form.elements[i].focus();
    		return false;
    }else return true;
}

String.prototype.trim = function () {
    return this.replace(/^\s*/, "").replace(/\s*$/, "");

 }


 String.prototype.padL = function (nLength, sChar) {
  var sreturn = this;
  while (sreturn.length < nLength) {
   sreturn = String(sChar) + sreturn;
  }
  return sreturn;

 }
             

 function date_onkeydown() {
  if (window.event.srcElement.readOnly) return;
  var key_code = window.event.keyCode;
  var oElement = window.event.srcElement;
  if (window.event.shiftKey && String.fromCharCode(key_code) == "T") {
        var d = new Date();
       oElement.value = String(d.getMonth() + 1).padL(2, "0") + "/" +
                         String(d.getDate()).padL(2, "0") + "/" +
                        d.getFullYear();
       window.event.returnValue = 0;
    }
    if (!window.event.shiftKey && !window.event.ctrlKey && !window.event.altKey) {
        if ((key_code > 47 && key_code < 58) ||
          (key_code > 95 && key_code < 106)) {
            if (key_code > 95) key_code -= (95-47);
           oElement.value =
               oElement.value.replace(/[mdy]/, String.fromCharCode(key_code));
        }
        if (key_code == 8) {
            if (!oElement.value.match(/^[mdy0-9]{2}\/[mdy0-9]{2}\/[mdy0-9]{4}$/))
               oElement.value = "mm/dd/yyyy";
           oElement.value = oElement.value.replace(/([mdy\/]*)[0-9]([mdy\/]*)$/,
                function ($0, $1, $2) {
                    var idx = oElement.value.search(/([mdy\/]*)[0-9]([mdy\/]*)$/);
                    if (idx >= 5) {
                        return $1 + "y" + $2;
                    } else if (idx >= 2) {
                        return $1 + "d" + $2;
                    } else {
                       return $1 + "m" + $2;
                    }
                } );
           window.event.returnValue = 0;
        }
    }
    if (key_code != 9) {
       event.returnValue = false;
    }

 }