function znum(num) {
	return (num < 10)?'0'+num:num;
}

function allblur() {
	for (i = 0; i < document.links.length; i++) {
		var obj = document.links[i];
		if(obj.addEventListener) obj.addEventListener("focus", oneblur, false);
		else if(obj.attachEvent) obj.attachEvent("onfocus", oneblur);
	}
}
 
function oneblur(e) {
	var evt = e ? e : window.event;

	if(evt.target) evt.target.blur();
	else if(evt.srcElement) evt.srcElement.blur();
}