PHP usersMenus::isTreeReadable示例

function BuildLevel1($noitems = 0)
{
    $mny = new usersMenus();
    if ($mny->AsSystemAdministrator) {
        $items = $items . "{\n";
        $items = $items . "\t\t'id' : 'server:settings',\n";
        $items = $items . "\t\t'txt' : 'Local system',\n";
        $items = $items . "\t\t'img' : 'tree-server-1.gif',\n";
        $items = $items . "\t\t'onopenpopulate' : myOpenPopulate,\n";
        $items = $items . "\t\t'openlink' : 'ldapTree.php',\n";
        $items = $items . "\t\t'canhavechildren' : true\n";
        $items = $items . "\t\t},";
    }
    if ($mny->isTreeReadable() == true) {
        $items = $items . "{\n";
        $items = $items . "\t\t'id' : 'server:applications',\n";
        $items = $items . "\t\t'txt' : 'Applications',\n";
        $items = $items . "\t\t'img' : 'tree-applications.gif',\n";
        $items = $items . "\t\t'onopenpopulate' : myOpenPopulate,\n";
        $items = $items . "\t\t'openlink' : 'ldapTree.php',\n";
        $items = $items . "\t\t'canhavechildren' : true\n";
        $items = $items . "\t\t},";
    }
    $items = $items . "{\n";
    $items = $items . "\t\t'id' : 'server:organisations',\n";
    $items = $items . "\t\t'txt' : 'Organizations',\n";
    $items = $items . "\t\t'img' : 'organisation-22.gif',\n";
    $items = $items . "\t\t'onopenpopulate' : myOpenPopulate,\n";
    $items = $items . "\t\t'openlink' : 'ldapTree.php',\n";
    $items = $items . "\t\t'canhavechildren' : true\n";
    $items = $items . "\t\t},";
    if ($items[strlen($items) - 1] == ',') {
        $items = substr($items, 0, strlen($items) - 1);
    }
    return $items . "";
}