// зависит от mp3player.js
function insertTrackPlayButton(fileHash){
	document.write(
		'<a id="'+MP3PlayerEngine.getNextIconHtmlElementId()+'" href="http://dl.mp3.ua/demo-'+fileHash+'/lofi" '
		+'onclick="'
			+"MP3PlayerEngine.onPlayIconClick(this, 'http://dl.mp3.ua/demo-"+fileHash+"/lofi');"
			+'return false;'
		+'">'
	);
	MP3PlayerEngine.insertPlaySoundIconHtml();
	document.write('</a>');
}