var xmlHttp

function toggleYear(year) {
	var div = document.getElementById("container_"+year);
	
	if (div.style.display == "none") {
		div.style.display = "";
	}
	else {
		div.style.display = "none";
	}
}

function toggleArchive() {
	var div = document.getElementById("archive");
	
	if (div.style.display == "none") {
		div.style.display = "";
	}
	else {
		div.style.display = "none";
	}
}
function viewTag(tagid) {
	document.forms.fmTag.tag_id.value = tagid
	document.forms.fmTag.submit()
}

function GetXmlHttpObject()
{ 
	var objXMLHttp=null
	if (window.XMLHttpRequest)
	{
		objXMLHttp=new XMLHttpRequest()
	}
	else if (window.ActiveXObject)
	{
		objXMLHttp=new ActiveXObject("Microsoft.XMLHTTP")
	}
	return objXMLHttp
}