// JavaScript Document
var popUpWin=0;

function popUpWindow(URLStr, width, height, left, top){
	if(popUpWin){
	    if(!popUpWin.closed) popUpWin.close();
	}
  	popUpWin = open(URLStr, 'popUpWin', 'toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=no,copyhistory=yes,width='+width+',height='+height+',left='+left+', top='+top+',screenX='+left+',screenY='+top+'');
}

var bFilterVisible = false;
function findObj(theObj, theDoc)
{
  var p, i, foundObj;

  if(!theDoc) theDoc = document;
  if( (p = theObj.indexOf("?")) > 0 && parent.frames.length)
  {
    theDoc = parent.frames[theObj.substring(p+1)].document;
    theObj = theObj.substring(0,p);
  }
  if(!(foundObj = theDoc[theObj]) && theDoc.all) foundObj = theDoc.all[theObj];
  for (i=0; !foundObj && i < theDoc.forms.length; i++)
    foundObj = theDoc.forms[i][theObj];
  for(i=0; !foundObj && theDoc.layers && i < theDoc.layers.length; i++)
    foundObj = findObj(theObj,theDoc.layers[i].document);
  if(!foundObj && document.getElementById) foundObj = document.getElementById(theObj);

  return foundObj;
}

function showHideFilter()
{
  var i, visStr, obj, args = showHideFilter.arguments;

    if ((obj = findObj(args[0])) != null)

    {
      if (obj.style)
      {
        obj = obj.style;
        if(bFilterVisible) {
			bFilterVisible = false;
			displayStr = 'none';
			document.getElementById('expandCollapseIcon').innerHTML = '[+]';
		} else {
			bFilterVisible = true;
			displayStr = 'block';
			document.getElementById('expandCollapseIcon').innerHTML = '[-]';

		}
      }
      obj.display = displayStr;
    }
  }

function submitenter(myfield,e)
{
var keycode;
if (window.event) keycode = window.event.keyCode;
else if (e) keycode = e.which;
else return true;

if (keycode == 13)
   {
   myfield.form.submit();
   return false;
   }
else
   return true;
}