// Foshata
function select_subtitle(num)
{
	// goto the current subtitle frame
	var movie = document.getElementById('smouch');
	if(movie.PercentLoaded() == 100)
	{
		var subframe = movie.GetVariable("sub"+num+"frame")
		movie.GotoFrame(subframe);
	}
}

function set_subtitle(num)
{
	var movie = document.getElementById('smouch');
	var subtitle = document.getElementById('foshata_sub'+num);
	if(movie.PercentLoaded() == 100)
	{
		movie.SetVariable('sub'+num, subtitle.value);
	}
}

function validate_subtitles(subs)
{
	for(var i=1; i < subs+1; i++)
	{
		var subtitle = document.getElementById('foshata_sub'+i);
		if(subtitle.value.substr(0,10) == 'Subtitle '+i || subtitle.value == '')
		{
			Element.hide('savelink');
			return;
		}
	}
	Element.show('savelink');
}