function flashButton(id, song_file) {
	hflb = document.getElementById(id);
	// create flash button
	hflb.innerHTML = '<object classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=9,0,0,0" width="70" height="31" id="flash_btn" align="middle">'
			   + '<param name="allowScriptAccess" value="sameDomain" />'
			   + '<param name="allowFullScreen" value="false" />'
			   + '<param name="movie" value="flash_btn.swf?songFile='+song_file+'" />'
			   + '<param name="quality" value="high" />'
			   + '<embed src="flash_btn.swf?songFile='+song_file+'" quality="high" width="70" height="31" name="flash_btn" align="middle" allowScriptAccess="sameDomain" allowFullScreen="false" type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/go/getflashplayer" />'
			   + '</object>';
}