function xtext_audio_insert(textarea){
	var title = $('xtext_audio_title').get('value');
	var url = $('xtext_audio_url').get('value');
	lsPanel.putText(
		textarea,
		'<audio'+(title === '' ? '' : ' title="'+title+'"')+'>'
		+url+'</audio>'
	);
	xtext_close_popup('audio');
}

function xtext_audio_init(panel_rules){
	xtext_add_panel_button(
		panel_rules,
		'xtext_open_popup("audio"); $("xtext_audio_title").set("value",""); $("xtext_audio_url").set("value","http://");',
		'tag/audio/audio-panel-icon.gif',
		xtext_lang_get('xtext_audio_panel_title'),
		'audio'
	);
}