/**
 * @author Matthew Frater
 */
function toggleElement(theTarget, theContainer, theAmount) {
	var allDD = document.getElementsByTagName("dd");
	var theDD = document.getElementById(theTarget);
	for (var i = 0; i < allDD.length; i++)
	   {
	      var thisDD = allDD.item(i);
		  if (thisDD != theDD) {
		  	thisDD.style.display = "none";
		  }
	   }
	var theDiv = document.getElementById(theContainer);
	if(theDD.style.display == "none") {
		theDD.style.display = "block";
	}
	else {
		theDD.style.display = "none";
	}
}