function setWindowOnload(f) {
	var root = window.addEventListener || window.attachEvent ? window : document.addEventListener ? document : null;
	if (root) {
		if (root.addEventListener) root.addEventListener("load", f, false);
		else if (root.attachEvent) root.attachEvent("onload", f);
	}
	else {
		if (typeof window.onload == 'function') {
			var existing = window.onload;
			window.onload = function() {
				existing();
				f();
			}
		}
		else {
			window.onload = f
		}
	}
}
function getPhoto(photo) {
	$('#photo').load('/photos/get_photo/' + photo);
}
function stepsInit() {
	$('.steps li img').each(function() {
		step = $(this).attr('alt');
		p = $(this).offset();
		$('#step'+step).css({left:(p.left)+'px',top:(p.top+7)+'px'});
	});
	$('.step').mouseover(function() {
		$(this).find('ul').show();
	});
	$('.step').mouseout(function(){
		$(this).find('ul').hide();
	});
}
jQuery().ready(function(){
	setWindowOnload(stepsInit);
});