/*******************************************************************************

 * Copyright (c) 2006 IBM Corporation and others.

 * All rights reserved. This program and the accompanying materials 

 * are made available under the terms of the Eclipse Public License v1.0

 * which accompanies this distribution, and is available at

 * http://www.eclipse.org/legal/epl-v10.html

 * 

 * Contributors:

 *     IBM Corporation - initial API and implementation

 *******************************************************************************/

/*

 * The following function toggles between block and none display

 * for the element with a given id. It also toggles between

 * open and closed images for the folding section.

 * Returns false to stop the browser from following the link.

 */

function toggleSection(id, closedId, openId) {

	if (document.getElementById) {

   		var element = document.getElementById(id);

   		var openImage = document.getElementById(openId);

   		var closedImage = document.getElementById(closedId);

   		if (element.style.display=="block") {

   			// hide the client block

	   		element.style.display="none";

	   		// switch toggle images

   			if (openImage)

   				openImage.style.display="none";

			if (closedImage)

				closedImage.style.display="inline";

	   	}

	   	else {

	   		// turn it on and show

	   		element.style.display="block";

	   		// switch toggle images

   			if (openImage)

   				openImage.style.display="inline";

   			if (closedImage)

   				closedImage.style.display="none";

	   	}

   	}

   	return false;

}