// JavaScript Document

function showImage(img) {
	for (i = 1; i < 10; i++) {
		document.getElementById('image'+i).className = 'imageContainer hide';
	}
	
	document.getElementById('image'+img).className = 'imageContainer show';
}

function showTab(tab) {
	for (i = 1; i < 4; i++) {
		document.getElementById('recipe'+i).className = 'hide';
		document.getElementById('tab'+i+"Off").className = 'show';
		document.getElementById('tab'+i+"On").className = 'hide';
	}
	
	document.getElementById('recipe'+tab).className = 'show';
	document.getElementById('tab'+tab+"Off").className = 'hide';
	document.getElementById('tab'+tab+"On").className = 'show';
}