new file mode 100644
--- /dev/null
+++ b/library/smarty/demo/plugins/resource.extendsall.php
@@ -0,0 +1,57 @@
+<?php
+
+/**
+ * Extends All Resource
+ * Resource Implementation modifying the extends-Resource to walk
+ * through the template_dirs and inherit all templates of the same name
+ *
+ * @package Resource-examples
+ * @author  Rodney Rehm
+ */
+class Smarty_Resource_Extendsall extends Smarty_Internal_Resource_Extends {
+    /**
+     * populate Source Object with meta data from Resource
+     *
+     * @param  Smarty_Template_Source $source source object
+     * @param  Smarty_Internal_Template $_template template object
+     *
+     * @return void
+     */
+    public function populate(Smarty_Template_Source $source, Smarty_Internal_Template $_template = null) {
+        $uid = '';
+        $sources = array();
+        $exists = true;
+        foreach ($_template->smarty->getTemplateDir() as $key => $directory) {
+            try {
+                $s = Smarty_Resource::source(null, $source->smarty, '[' . $key . ']' . $source->name);
+                if (!$s->exists) {
+                    continue;
+                }
+                $sources[$s->uid] = $s;
+                $uid .= $s->filepath;
+            } catch (SmartyException $e) {
+            }
+        }
+
+        if (!$sources) {
+            $source->exists = false;
+            $source->template = $_template;
+
+            return;
+        }
+
+        $sources = array_reverse($sources, true);
+        reset($sources);
+        $s = current($sources);
+
+        $source->components = $sources;
+        $source->filepath = $s->filepath;
+        $source->uid = sha1($uid);
+        $source->exists = $exists;
+        if ($_template && $_template->smarty->compile_check) {
+            $source->timestamp = $s->timestamp;
+        }
+        // need the template at getContent()
+        $source->template = $_template;
+    }
+}