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_preloadImages() { 
  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) { 
  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 ismaxlength(obj){
		var mlength='500' ;
		if (obj.getAttribute && obj.value.length>mlength)
		obj.value=obj.value.substring(0,mlength)
		}
 function setDefault(e)
    {
		alert('dd');
		ismaxlength(document.all.description);
    }
    
    function addEvent(obj, evType, fn)
    {
		if (obj.addEventListener)
        {
			 obj.addEventListener(evType, fn, false);
            return true;
        }
        else if (obj.attachEvent)
        {
			 var r = obj.attachEvent("on"+evType, fn);
            return r;
        }
        else
        {
			var r = obj.attachEvent("on"+evType, fn);
            return r;
           // return false;
        }
		
}
checked=false;
function checkedAll (frm1) {
	var aa= frm1;// document.getElementById('frm');
	 if (checked == false)
          {
           checked = true
          }
        else
          {
          checked = false
          }
	for (var i =0; i < aa.elements.length; i++) 
	{
	 aa.elements[i].checked = checked;
	}
      }