function changePage(pageName, objectID) {
		fetchData(pageName,null,objectID);
}

	function filterData(pageRequest, objectID){
		if (pageRequest.readyState == 4 &&(pageRequest.status==200 || window.location.href.indexOf("http")==-1))
		document.getElementById(objectID).innerHTML=pageRequest.responseText;
}


function unblur() {
this.blur();
}

function blurlinks() {
if (!document.getElementById) return;
thelinks = document.getElementsByTagName("a");
for(i=0; i<thelinks.length; i++) {
thelinks[i].onfocus = unblur;
}
}