PHP ezcTreeXml::fetchChildren示例

示例#1

文件： tutorial_example_iterator.php 项目： bmdevel/ezc

<?php

require_once 'tutorial_autoload.php';
$store = new ezcTreeXmlInternalDataStore();
$tree = new ezcTreeXml('files/example1.xml', $store);
$noble = $tree->fetchChildren('NobleGasses');
echo "We found {$noble->size} noble gasses: \n";
foreach (new ezcTreeNodeListIterator($tree, $noble, true) as $nodeId => $nodeData) {
    echo "- {$nodeId}: {$nodeData} \n";
}