| |
| /* |
| * 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; |
| } |
