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

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_swapImage() { //v3.0
  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 openNewWindow(url, name, width, height)
{  
	var k="Yes";
	popupWin = window.open(url, name, 'width=' + width + ',height=' + height + ', scrollBars='+k+',resizable='+k);
}

// calendar function
function showPopupCalendar(txtboxid,calimg)
{
	var cal = new Zapatec.Calendar.setup({

	inputField:txtboxid,
	ifFormat:"%m/%d/%Y",
	button:calimg,
	showsTime:false
	
	});
}

function numeralsOnly(evt) {
    evt = (evt) ? evt : event;
    var charCode = (evt.charCode) ? evt.charCode : ((evt.keyCode) ? evt.keyCode : 
        ((evt.which) ? evt.which : 0));
    if (charCode > 31 && (charCode < 48 || charCode > 57)) {
        alert("Enter numerals only in this field.");
        return false;
    }
    return true;
}

function redirect_home()
{
		location.href="index.php";
}

function getDropDown(dd_name,select_value)
{
		
       //alert(dd_name+""+select_value);
       var obj=document.getElementById(dd_name);
       for(var i=0;i<obj.length;i++)
       {
               if(obj.options[i].value==select_value)
               {obj.options[i].selected=true;return}
       }
}
var popUpWin=0;

function popUpWindow(URLStr, left, top, width, height)

{

  if(popUpWin)

  {

    if(!popUpWin.closed) popUpWin.close();

  }

  popUpWin = open(URLStr, 'popUpWin', 'toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=yes,copyhistory=yes,width='+width+',height='+height+',left='+left+', top='+top+',screenX='+left+',screenY='+top+'');

}

function selectAll() {
	var allchk = document.getElementById('sall');
	if(allchk.checked==true)
	{
		var obj = document.getElementById('touser');
		for (var i=0; i < obj.options.length; i++) {
		if(obj.options[i].value!=0)
		obj.options[i].selected = true;
		}
	}
	else
	{
		var obj = document.getElementById('touser');
		for (var i=0; i < obj.options.length; i++) {
		obj.options[i].selected = false;
		}
		
	}
}