/********************* Expand Collapse Boxes******************/
function MM_findObj(n, d) { //v4.0
  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=MM_findObj(n,d.layers[i].document);
  if(!x && document.getElementById) x=document.getElementById(n); return x;
}

function expandCollapse(objName,objImg) { 
  var obj = MM_findObj(objName);
  var objImg=MM_findObj(objImg);
  var strImagePath = objImg.src;
  var intIndex     = strImagePath.lastIndexOf("/");
  strImagePath     = strImagePath.substr(0, intIndex)

  if(obj.style.display=="none")
  {
    blockVal="block";
    imgVal= strImagePath + "/NavRight_Close.gif";
    altVal="Collapse";
  }
  else
  {
    blockVal="none"; 
    imgVal=strImagePath +"/NavRight_Open.gif";
    altVal="Expand";
  }
   
    eval("obj.style.display='"+blockVal+"'");
    eval("objImg.src='"+imgVal+"'"); 
    eval("objImg.alt='"+altVal+"'");
  
}

function confirmSubmit()
{
var agree=confirm("Are you sure you wish to continue?");
if (agree)
	return true ;
else
	return false ;
}