function TwlChannels()
{
	this.ShowDetailChannel = function (IdChannel)
	{
		document.getElementById("channel_title_" + IdChannel).style.display = "none";	
		document.getElementById("channel_descr_" + IdChannel).style.display = "";
	}
	
	this.HideDetailChannel = function (IdChannel)
	{
		document.getElementById("channel_descr_" + IdChannel).style.display = "none";
		document.getElementById("channel_title_" + IdChannel).style.display = "";	
	}
}

var myTwlChannels = new TwlChannels();