// ShowHideDiv

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 showHideDiv(divID,imgID,imgActive,imgSelected) {
	if (document.getElementById(divID).style.display == "none" ) {
		document.getElementById(divID).style.display = "block";
		document.getElementById(imgID).src=imgSelected;
	}
	else {
		document.getElementById(imgID).src=imgActive;
		document.getElementById(divID).style.display = "none";
	}
}