// Search Panel Toggle

function video_toggle(panel) 
{
	panels = new Array('part1','part2','part3');
		
	for ( var i = 0; i < panels.length; i++ ) 
	{
		
		if ( panels[i] == panel )
		{// != null ){
			document.getElementById(panel).style.display = 'block';
		}
		else
		{
			document.getElementById(panels[i]).style.display = 'none';
		}
		//alert ('Panels= '+ panels[i]);
	}
		///if ( panels[i] != panel)	
	//}
}