function toggleHomepageSpotlight( title, uri, description ) {
	document.getElementById( "spotlight-title" ).innerHTML = title;
	document.getElementById( "spotlight-link" ).setAttribute( "href", uri );
	document.getElementById( "spotlight-summary" ).innerHTML = "";
	document.getElementById( "spotlight-summary" ).innerHTML = description;
}

function goToTravelGuide( sel ) {
	if( sel.selectedIndex > 0 ) {
		window.location = sel.value;
	}
	return true;
}

function removeChildren( cell ) {
	if ( cell.hasChildNodes() )
	{
	    while ( cell.childNodes.length >= 1 )
	    {
	        cell.removeChild( cell.firstChild );       
	    } 
	}

}