function updateGiftList(viewer, data, friends) {

var json = data[viewer.getId()]['gifts'];

if (!json) {

givenGifts = {};

}

try {

givenGifts = gadgets.json.parse(gadgets.util.unescapeString(json));

} catch (e) {

givenGifts = {};

}

var options = ['a cashew nut', 'a peanut', 'a hazelnut', 'a red pistachio nut'];

var html = new Array();

html.push('You have given:');

html.push('<ul>');

for (i in givenGifts) {

if (+(i) > 0) {

html.push('<li>' + friends[i] + ' received ' + options[givenGifts[i]] + '</li>');

}

}

html.push('</ul>');

document.getElementById('given').innerHTML = html.join('');

}

	embed