var gallery_current = null;
var gallery_viewer = null;
var gallery_player = null;

function gallery_thumb_onClick( target )
{
	if (gallery_current != null) {
		gallery_current.parentNode.className = '';
	}
	
	gallery_current = target;
	gallery_current.parentNode.className = 'selected';
	gallery_viewer.src = gallery_current.src.replace('_thumb.jpg','_full.jpg');
}

function gallery_init()
{
	gallery_current = document.getElementById('gallery_thumb_1_1');
	gallery_viewer = document.getElementById('gallery_viewer');
	gallery_thumb_onClick(gallery_current);
}

function video_load( file )
{
	gallery_player.SetVariable( 'file', file );
	gallery_player.TCallLabel( '/', 'load' );
}

function video_init()
{
	gallery_player = document.getElementById('flvplayer');
}

function setActiveStyleSheet(title)
{
	var i, a, main;
	for (i=0; (a = document.getElementsByTagName("link")[i]); i++)
	{
		if ((a.getAttribute("rel").indexOf("style") != -1) && a.getAttribute("title")) {
			a.disabled = true;
			if (a.getAttribute("title") == title) {
				a.disabled = false;
			}
		}
	}
}