// adding plugins 'implode' in Smarty tool

git-svn-id: http://dev.prestashop.com/svn/v1/branches/1.5.x@11180 b9a71923-0436-4b27-9f14-aed3839534dd

tools/smarty/plugins/function.implode.php

@@ -0,0 +1,38 @@
+<?php
+/**
+ * Smarty plugin
+ *
+ * @package Smarty
+ * @subpackage PluginsFunction
+ */
+
+/**
+ * Smarty {implode} plugin
+ *
+ * Type:     function<br>
+ * Name:     implode<br>
+ * Purpose:  implode Array
+ * Use: {implode value="" separator=""}
+ *
+ * @link http://www.smarty.net/manual/en/language.function.fetch.php {fetch}
+ *       (Smarty online manual)
+ * 
+ * @param array                    $params   parameters
+ * @param Smarty_Internal_Template $template template object
+ * @return string|null if the assign parameter is passed, Smarty assigns the result to a template variable
+ */
+function smarty_function_implode($params, $template)
+{
+    if (empty($params['value']))
+    {
+        trigger_error("[plugin] implode parameter 'value' cannot be empty", E_USER_NOTICE);
+        return;
+    }
+
+    if (empty($params['separator']))
+		$params['separator'] = ',';
+
+	return implode($params['value'], $params['separator']);
+}
+
+?>