// showSuggestions
/*================================================================================
 * get_cookie
 * - use this function to get a cookie
/*================================================================================*/

function get_cookie ( cookie_name )
{
  var results = document.cookie.match ( '(^|;) ?' + cookie_name + '=([^;]*)(;|$)' );

  if ( results )
    return ( unescape ( results[2] ) );
  else
    return null;
}

/*================================================================================*/


function showSuggestions()
{
	
	var isAnchors = parseInt(get_cookie('anchors'));
	//document.getElementById('anc').innerHTML = isAnchors;
	
	if(isAnchors == 0)
		document.getElementById('hints').style.display = "none";	

	if(document.bible.query.value == "")
		document.getElementById('hints').style.display = "none";	
	else
		document.getElementById('hints').style.display = "block";	
}