function show_video_file(videofile,previewfile,sizex,sizey,autoplay,fullscr)
{
	auto_play = false;
	full_screen = true;
	if (autoplay != null){
		auto_play = true;
	}
	if (fullscr != null){
		full_screen = true;
	}
	var vars = {
		width:sizex,
		height:sizey,
		file:videofile,
		image:previewfile,
		fullscreen:full_screen,
		javascriptid:'video',
		enablejs:'true',
		backcolor:'888888',
		frontcolor:'FFFFFF',
		lightcolor:'FFFFFF',
		screencolor:'000000',
		autostart:auto_play,
		controlbar:'over'
	};
	
	var params = {
		allowscriptaccess:'always',
		allowfullscreen:full_screen,
		wmode:'transparent'
	};
	
	swfobject.embedSWF("flash/player.swf", "video", sizex, sizey, "9.0.0",'', vars, params);
}