- change of filenames in sysplugins folder for internal spl_autoload function

- lexer/parser changed for increased compilation speed

libs/sysplugins/smarty_method_get_template_vars.php

@@ -0,0 +1,56 @@
+<?php
+
+/**
+* Smarty method Get_Template_Vars
+* 
+* Returns a single or all template variables
+* 
+* @package Smarty
+* @subpackage SmartyMethod
+* @author Uwe Tews 
+*/
+
+/**
+* Returns a single or all template variables
+*/
+
+/**
+* Returns a single or all template variables
+* 
+* @param string $varname variable name or null
+* @return string variable value or or array of variables
+*/
+function get_template_vars($smarty, $varname = null, $_ptr = null, $search_parents = true)
+{
+    if (isset($varname)) {
+        $_var = $smarty->getVariable($varname, $_ptr, $search_parents);
+        if (is_object($_var)) {
+            return $_var->value;
+        } else {
+            return null;
+        } 
+    } else {
+        $_result = array();
+        if ($_ptr === null) {
+            $_ptr = $smarty;
+        } while ($_ptr !== null) {
+            foreach ($_ptr->tpl_vars AS $key => $var) {
+                $_result[$key] = $var->value;
+            } 
+            // not found, try at parent
+            if ($search_parents) {
+                $_ptr = $_ptr->parent;
+            } else {
+                $_ptr = null;
+            } 
+        } 
+        if ($search_parents) {
+            foreach ($smarty->global_tpl_vars AS $key => $var) {
+                $_result[$key] = $var->value;
+            } 
+        } 
+        return $_result;
+    } 
+} 
+
+?>