var imgPath = 'images/structure/products/';

// Highlight image
function guideNavOn(a) {
	document.getElementById("userguide_btn_" + a).style.display = "block";
}

// Turn off image highlight
function guideNavOff(a) {
	document.getElementById("userguide_btn_" + a).style.display = "none";
}

// Show userguide
function userguideOn(a) {
	guideHide();
	guideNavOn(a);
	document.getElementById("userguide_" + a).style.display = "block";	
}

// Hide userguide
function userguideOff(a) {
	guideNavOff(a);
	document.getElementById("userguide_" + a).style.display = "none";
}

function guideHide() {
	userguideOff('whole');
	userguideOff('diced');
	userguideOff('stewed');
	userguideOff('crushed');
	userguideOff('paste');
	userguideOff('puree');
	userguideOff('sauce');
}