Overall performance increased

[mailer.git] / inc / functions.php

diff --git a/inc/functions.php b/inc/functions.php
index 44fdf95282a4dbaeeb6d67974b1420ba5e968137..9a9f9d195a53ed2bbb551e3e938828e86fed88b4 100644 (file)
--- a/inc/functions.php
+++ b/inc/functions.php
@@ -207,11 +207,8 @@ function LOAD_TEMPLATE($template, $return=false, $content="") {
        $_CONFIG['num_templates']++;
 
        // Init some data
-       $ACTION = SQL_ESCAPE($GLOBALS['action']);
-       $WHAT = SQL_ESCAPE($GLOBALS['what']);
        $ret = "";
        if (empty($GLOBALS['refid'])) $GLOBALS['refid'] = 0;
-       $REFID = $GLOBALS['refid'];
 
        // @DEPRECATED Try to remove this if() block
        if ($template == "member_support_form") {
@@ -2239,13 +2236,21 @@ function isSessionVariableSet($var) {
 }
 // Returns wether the value of the session variable or NULL if not set
 function get_session($var) {
+       global $cacheArray;
+
        // Default is not found! ;-)
        $value = null;
 
-       // Is the variable there?
-       if (isSessionVariableSet($var)) {
+       // Is the variable there or cached values?
+       if (isset($cacheArray['session'][$var])) {
+               // Get cached value (skips a lot SQL_ESCAPE() calles!
+               $value = $cacheArray['session'][$var];
+       } elseif (isSessionVariableSet($var)) {
                // Then  get it secured!
                $value = SQL_ESCAPE($_SESSION[$var]);
+
+               // Cache the value
+               $cacheArray['session'][$var] = $value;
        } // END - if
 
        // Return the value