Change our menu building blocks to use PHP templates so that themes

can override them and define their own menu formats.  I worry a little
bit that this approach may be too heavy since we're now doing a lot
more template includes than we were before.  Also, I had to change the
Menu API to stop using __toString() because you can't throw exceptions
from __toString() which would make it an unhappy experience for
developers.

1 files changed, 23 insertions, 0 deletions

diff --git a/modules/gallery/views/menu.html.php b/modules/gallery/views/menu.html.php
new file mode 100644
index 00000000..0731c7b6
--- /dev/null
+++ b/modules/gallery/views/menu.html.php
@@ -0,0 +1,23 @@
+<?php defined("SYSPATH") or die("No direct script access.") ?>
+<? if ($menu->is_root): ?>
+
+<ul class="<?= $menu->css_class ?>">
+  <? foreach ($this->elements as $element): ?>
+  <?= $element->render() ?>
+  <? endforeach ?>
+</ul>
+
+<? else: ?>
+
+<li title="<?= $menu->label->for_html_attr() ?>">
+  <a href="#">
+    <?= $menu->label->for_html() ?>
+  </a>
+  <ul>
+    <? foreach ($this->elements as $element): ?>
+    <?= $element->render() ?>
+    <? endforeach ?>
+  </ul>
+</li>
+
+<? endif ?>