/**
* Load les infos depuis une string JSON
*
* @access public
* @param string $json La string JSON
* @return TafelTree Le TafelTree créé
*/
public function loadJSON($json, $id, $imgs = 'imgs/', $width = '100%', $height = 'auto', $options = array())
{
$tree = new TafelTree($id, $imgs, $width, $height, $options);
$service = new Services_JSON();
$tree->items = TafelTree::loadServiceJSON($service->decode($json));
return $tree;
}
// Manipulate the object (or array of objects)
$first = $branches[0];
echo '<h3>CASE 1 : load structure from a JSON string</h3>';
echo 'First JSON branch : ' . $first->getText() . ' (' . $first->getId() . ')';
echo '<ul>';
foreach ($first->items as $next) {
echo '<li>Next JSON branch : ' . $next->getText() . ' (' . $next->getId() . ')</li>';
}
echo '</ul>';
///
// CASE 2 : create a loader TafelTree from an object
//
///
// Create the tree (same options as javascript). In this sample, the file
// drop.php doesn't exist. It's just to show how to manage ajax declarations
$tree = new TafelTree('divTree', '../imgs/', null, null, array('generate' => true, 'onMouseOver' => 'myMouseover', 'onMouseOut' => 'myMouseout', 'defaultImg' => 'page.gif', 'lineStyle' => 'full', 'onDropAjax' => array('funcDrop', 'drop.php')));
// Add a root branch
$b1 = $tree->addBranch('r1', 'root');
// Add two branches into the root
$b1->addBranch('b1', 'branch 1', array('onclick' => 'testclick', 'thing' => 1));
$b1->addBranch('b2', 'branch 2');
?>
<html>
<head>
<title>PHP4 sample</title>
<link rel="stylesheet" href="../css/tree.css" type="text/css" />
<script src="../js/prototype.js" type="text/javascript"></script>
<script src="../js/scriptaculous.js" type="text/javascript"></script>
<script src="../Tree.js" type="text/javascript"></script>
<script type="text/javascript">
function myMouseover (branch) {
