PHP CCirculation::getMenuGroupExtensions示例

?>
			<li onMouseOver="changeStyle(this, 'over');" onMouseOut="changeStyle(this, 'out');">
			<a href="<?php 
echo $strEncryptedLinkURL;
?>
" target="frame_details">
			<img src="../images/own_circulations.gif" hspace="2">
			<?php 
echo $MENU_OWN_CIRCULATIONS;
?>
			</a>
			</li>
			
			<?php 
// insert the extensions if exist
$menuGroupExtensions = $Circulation->getMenuGroupExtensions('CF_GROUP_CIRCULATIONS', $extensions);
if ($menuGroupExtensions) {
    $max = sizeof($menuGroupExtensions);
    for ($index = 0; $index < $max; $index++) {
        $path = $menuGroupExtensions[$index]['path'];
        $MenuGroupExtension = $menuGroupExtensions[$index]['Extension'];
        $hooks = $MenuGroupExtension->hook;
        $max2 = sizeof($hooks);
        for ($index2 = 0; $index2 < $max2; $index2++) {
            $hook = $hooks[$index2];
            $group = $hook->group;
            if ($group == 'CF_GROUP_CIRCULATIONS') {
                $title = $hook->title;
                $requiredAccesslevel = $hook->requiredAccesslevel;
                $destination = $path . $hook->destination;
                $destination .= $Circulation->getExtensionParams($hook);