// quicky image height toggler
function revealItemImg() {
	var itemImg = document.getElementById('item_img');
	var itemImgCont = document.getElementById('full_item_img');
	var itemImgHeight = (itemImg.height+'px');
	if (itemImgCont.style.height != itemImgHeight) {
		itemImgCont.style.height = itemImgHeight;
	} else {
		itemImgCont.style.height = '350px';
	}
}

// display img toggler
function shopItemImgToggle() {
	var img = document.getElementById('item_img');
	if (img && img.height > '350') {
		var imgToggle = document.getElementById('img_toggle');
		imgToggle.className = 'full_item_img_toggle_show';
		var imgCont = document.getElementById('full_item_img');
		imgCont.className = 'full_item_img';
	}
}