var theBird = null;
var theButterfly = null;
var theParrot = null;
var theDog = null;
var theRabbit = null;

function addListeners() {
	if (!document.getElementsByTagName) return;

	theBird = getEl('bird');
	theButterfly = getEl('butterfly');
	theParrot = getEl('parrot');
	theDog = getEl('dog');
	theRabbit = getEl('rabbit');

	addEvent('wheelImage', 'mousemove', moved, false);
	addEvent('wheelImage', 'click', moDia, false);

	var wW = Math.round(winWidth()/2);
	theBird.style.left = (wW - 370) + 'px'
	theButterfly.style.left = (wW - 100) + 'px'
	theParrot.style.left = (wW + 170) + 'px'
	theDog.style.left = (wW - 370) + 'px'
	theRabbit.style.left = (wW + 170) + 'px'
	centerElement('wheelImage');
}

addEvent(window, 'load', addListeners, false);