/*
select *
from images as a 
where goods_id = '1018' 
*/

var images = Array(3);

function init() {
	image_srcs = new Array( 3 );
	image_srcs[0] = "s-PAP_0368.jpg";
image_srcs[1] = "CA3H0172.jpg";
image_srcs[2] = "";
	pre_load( image_srcs );
}

function pre_load( image_srcs ) {
	for( var i = 0 ; i < images.length ; i++ ) {
		var img_obj = new Image();
		img_obj.src = 'http://fastlux.jp/goods-image/' + image_srcs[ i ];
		images[ i ] = img_obj;
	}
}


function change_main_image( image_id ) {
	document.main_image.src = images[ image_id ].src;
	document.getElementById('main_image_link').href = images[ image_id ].src;
}