From 51609351f2c4b5082b7e6f0744cd3811c325303f Mon Sep 17 00:00:00 2001
From: emkael <emkael@tlen.pl>
Date: Tue, 11 Oct 2016 14:01:29 +0200
Subject:  * initial template

---
 .../smarty_internal_compile_private_modifier.php   | 81 ++++++++++++++++++++++
 1 file changed, 81 insertions(+)
 create mode 100644 lib/smarty/sysplugins/smarty_internal_compile_private_modifier.php

(limited to 'lib/smarty/sysplugins/smarty_internal_compile_private_modifier.php')

diff --git a/lib/smarty/sysplugins/smarty_internal_compile_private_modifier.php b/lib/smarty/sysplugins/smarty_internal_compile_private_modifier.php
new file mode 100644
index 0000000..ca4d907
--- /dev/null
+++ b/lib/smarty/sysplugins/smarty_internal_compile_private_modifier.php
@@ -0,0 +1,81 @@
+<?php
+
+/**
+ * Smarty Internal Plugin Compile Modifier
+ *
+ * Compiles code for modifier execution
+ *
+ * @package Smarty
+ * @subpackage Compiler
+ * @author Uwe Tews
+ */
+
+/**
+ * Smarty Internal Plugin Compile Modifier Class
+ *
+ * @package Smarty
+ * @subpackage Compiler
+ */
+class Smarty_Internal_Compile_Private_Modifier extends Smarty_Internal_CompileBase {
+
+    /**
+     * Compiles code for modifier execution
+     *
+     * @param array  $args      array with attributes from parser
+     * @param object $compiler  compiler object
+     * @param array  $parameter array with compilation parameter
+     * @return string compiled code
+     */
+    public function compile($args, $compiler, $parameter)
+    {
+        // check and get attributes
+        $_attr = $this->getAttributes($compiler, $args);
+        $output = $parameter['value'];
+        // loop over list of modifiers
+        foreach ($parameter['modifierlist'] as $single_modifier) {
+            $modifier = $single_modifier[0];
+            $single_modifier[0] = $output;
+            $params = implode(',', $single_modifier);
+            // check for registered modifier
+            if (isset($compiler->smarty->registered_plugins[Smarty::PLUGIN_MODIFIER][$modifier])) {
+                $function = $compiler->smarty->registered_plugins[Smarty::PLUGIN_MODIFIER][$modifier][0];
+                if (!is_array($function)) {
+                    $output = "{$function}({$params})";
+                } else {
+                    if (is_object($function[0])) {
+                        $output = '$_smarty_tpl->smarty->registered_plugins[Smarty::PLUGIN_MODIFIER][\'' . $modifier . '\'][0][0]->' . $function[1] . '(' . $params . ')';
+                    } else {
+                        $output = $function[0] . '::' . $function[1] . '(' . $params . ')';
+                    }
+                }
+            } else if (isset($compiler->smarty->registered_plugins[Smarty::PLUGIN_MODIFIERCOMPILER][$modifier][0])) {
+                $output = call_user_func($compiler->smarty->registered_plugins[Smarty::PLUGIN_MODIFIERCOMPILER][$modifier][0], $single_modifier, $compiler->smarty);
+                // check for plugin modifiercompiler
+            } else if ($compiler->smarty->loadPlugin('smarty_modifiercompiler_' . $modifier)) {
+                // check if modifier allowed
+                if (!is_object($compiler->smarty->security_policy) || $compiler->smarty->security_policy->isTrustedModifier($modifier, $compiler)) {
+                    $plugin = 'smarty_modifiercompiler_' . $modifier;
+                    $output = $plugin($single_modifier, $compiler);
+                }
+                // check for plugin modifier
+            } else if ($function = $compiler->getPlugin($modifier, Smarty::PLUGIN_MODIFIER)) {
+                // check if modifier allowed
+                if (!is_object($compiler->smarty->security_policy) || $compiler->smarty->security_policy->isTrustedModifier($modifier, $compiler)) {
+                    $output = "{$function}({$params})";
+                }
+                // check if trusted PHP function
+            } else if (is_callable($modifier)) {
+                // check if modifier allowed
+                if (!is_object($compiler->smarty->security_policy) || $compiler->smarty->security_policy->isTrustedPhpModifier($modifier, $compiler)) {
+                    $output = "{$modifier}({$params})";
+                }
+            } else {
+                $compiler->trigger_template_error("unknown modifier \"" . $modifier . "\"", $compiler->lex->taglineno);
+            }
+        }
+        return $output;
+    }
+
+}
+
+?>
\ No newline at end of file
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