function init(){
	var linkList=getElementsByClassName(document.getElementById("expandLinks"), "a", "expandLink");
	for(var d=0;d<linkList.length;d++){
			newLink=linkList[d].href.split("#")
			newLink=newLink[1];
			linkList[d].href="javascript: showHide('"+newLink+"')";
	}
}

function showHide(id){
	var expandElm = id+"Content";

	var expanderDivs = getElementsByClassName(document.getElementById("expandLinks"), "div", "expander");
	for(var d=0;d<expanderDivs.length;d++){
		objDiv=expanderDivs[d];
		if(objDiv.id == expandElm){
			if((objDiv.style.display=='')||(objDiv.style.display=='none')){
				objDiv.style.display="block";
			}else{
				objDiv.style.display="none";
			}
		}else{
			objDiv.style.display="none";
		}
	}
}

function getElementsByClassName(oElm, strTagName, strClassName){
	var arrElements = (strTagName == "*" && oElm.all)? oElm.all : oElm.getElementsByTagName(strTagName);
	var arrReturnElements = new Array();
	strClassName = strClassName.replace(/\-/g, "\\-");
	var oRegExp = new RegExp("(^|\\s)" + strClassName + "(\\s|$)");
	var oElement;
	for(var i=0; i<arrElements.length; i++){
		oElement = arrElements[i];
		if(oRegExp.test(oElement.className)){
			arrReturnElements.push(oElement);
		}
	}
	return (arrReturnElements)
}

window.onload=init;