oldhaven/public/javascripts/vkontakte.js

$(function(){
	VK.init({
		apiId: 2335068,
		nameTransportPath: "/demo/xd_receiver.html"
	});
})

function loadTracksData(query, callback) {
	VK.Api.call('audio.search', {q:query}, function(r){
		callback(r.response[1].url);
	})
}