// JavaScript Document

// gallery AJAX

function gallery_deletePicture_callback()
{
	if (http_request.readyState == 4) {
		if (http_request.status == 200) {
			var flash = document.getElementById("flash");
			var picture_id = http_request.responseText;
			new Effect.Fade("thumb_"+picture_id);
			//and updating the flash text
			flash.innerHTML = "写真を削除しました。";
			new Effect.Highlight('flash', {duration: 4});
		} else {
			alert('There was a problem with the request.');
		}
	}
}

function gallery_deletePicture(url, target_id)
{ 
	var agree=confirm("この写真を削除します？");
	if (agree) {
		//alert("the url:"+url+" target:"+target_id);
		makeRequest(url, "gallery_deletePicture_callback", "");
		new Effect.Highlight(target_id, {duration: 2});
	}
}