// init

_product = document.getElementsByName("js_product_id").item(0).content;
_photos = document.getElementsByName("js_product_photos").item(0).content;
_id = 1;
_photo = new Array();




// main


function photo_sw(id) {
	document.images['product_photo'].src = _photo[id].src;
//	document.getElementById('zoom').href = '../products/images' + '/' + id + '.jpg';
//	document.getElementById('p' + _id).className = 'n';
//	document.getElementById('p' + id).className = 'x';
	_id = id;
}




// preload


window.onload = function() {
	for (var i = 1; i <= _photos; i++) {
		_photo[i] = new Image(); _photo[i].src = '../products/images' + '/' + i + '.jpg';
	}
}