/**
 * Function is used to show/hide filght details on flight search results
 */
function showHideFlightDetails( row ) 
{
	if ( row )
	{
		var flightDetails = row.nextSibling.firstChild;
		if (flightDetails) 
		{
			var display = flightDetails.style.display;
			if (display == 'none') 
			{
				flightDetails.style.display = '';
				row.className = 'selectedFlightDetailsHeader';
			} 
			else 
			{
				flightDetails.style.display = 'none';				
				row.className = 'resultRow';
			}	
		}
	}
}

/**
 * Function is used to show/hide flight details on flight search results - when opened subtable is clicked
 */

function showHideFlightDetailsSub( div ) 
{
	if ( div != null )
	{
		var flightDetails = div.parentNode.parentNode.parentNode.parentNode.parentNode.parentNode;
		var row = flightDetails.parentNode.previousSibling;
		
		if (flightDetails != null) 
		{
			var display = flightDetails.style.display;
			if (display == 'none') 
			{
				flightDetails.style.display = '';
				if(row != null){
					row.className = 'selectedFlightDetailsHeader';
				}
			} 
			else 
			{
				flightDetails.style.display = 'none';				
				if(row != null){
					row.className = 'resultRow';
				}	
			}	
		}
	}
}