function focusFirstInputTag() {
	
	var obj = $$("input").first();
	
	if(obj) {
		obj.focus();
	}
}

function setInputObserver(item) {

	item.onfocus = function() {
		item.style.border = "solid #990000 1px";
	};
	item.onblur = function() {
		item.style.border = "solid #7F9DB9 1px";
	};
}

Event.observe(window, "load", function() {
	
	$$('input[type="text"]').each(function(item) {
		setInputObserver(item);
	});
	$$('input[type="password"]').each(function(item) {
		setInputObserver(item);
	});
	$$('select').each(function(item) {
		setInputObserver(item);
	});
	$$('textarea').each(function(item) {
		setInputObserver(item);
	});
	focusFirstInputTag();
});