window.onload = init;
function init(){ // strip self-referential links
var pagelinks = document.getElementsByTagName("a");
for (i=0; i<pagelinks.length; i++){
		if (pagelinks[i].href == window.location.href) {
			pagelinks[i].removeAttribute("href");
		}
	}
}
function setTextOfTextfield(objId,x,newText) {
with (document) {
	if (getElementById) {
	var obj = getElementById(objId);
	}
		if (obj){
			obj.style.color = "#fff";
			if (obj.value == x) obj.value = newText;
		}
	}
}

function focussed(objId){
	if (document.getElementById(objId).value == document.getElementById(objId).defaultValue){
		document.getElementById(objId).value = "";
		document.getElementById(objId).className = "entered";
	}
}
function blurred(objId){
	if (document.getElementById(objId).value == ""){
		document.getElementById(objId).value = document.getElementById(objId).defaultValue;
		document.getElementById(objId).className = "hinted";
	}
}