First public release of MyAAC

system/libs/dwoo/plugins/builtin/functions/eval.php

@@ -0,0 +1,41 @@
+<?php
+
+/**
+ * Evaluates the given string as if it was a template
+ *
+ * Although this plugin is kind of optimized and will
+ * not recompile your string each time, it is still not
+ * a good practice to use it. If you want to have templates
+ * stored in a database or something you should probably use
+ * the Dwoo_Template_String class or make another class that
+ * extends it
+ * <pre>
+ *  * var : the string to use as a template
+ *  * assign : if set, the output of the template will be saved in this variable instead of being output
+ * </pre>
+ * This software is provided 'as-is', without any express or implied warranty.
+ * In no event will the authors be held liable for any damages arising from the use of this software.
+ *
+ * @author     Jordi Boggiano <j.boggiano@seld.be>
+ * @copyright  Copyright (c) 2008, Jordi Boggiano
+ * @license    http://dwoo.org/LICENSE   Modified BSD License
+ * @link       http://dwoo.org/
+ * @version    1.0.0
+ * @date       2008-10-23
+ * @package    Dwoo
+ */
+function Dwoo_Plugin_eval(Dwoo $dwoo, $var, $assign = null)
+{
+	if ($var == '') {
+		return;
+	}
+
+	$tpl = new Dwoo_Template_String($var);
+	$out = $dwoo->get($tpl, $dwoo->readVar('_parent'));
+
+	if ($assign !== null) {
+		$dwoo->assignInScope($out, $assign);
+	} else {
+		return $out;
+	}
+}