Several rewrites/renames, fixes for installation. Resolves #104

[mailer.git] / inc / config-functions.php

diff --git a/inc/config-functions.php b/inc/config-functions.php
index 95a6fb2cac1d5932399ee5a4f2ff5735f270af7f..3288e72904f2a796d6bcd606cbd48c5a8d9bd4a1 100644 (file)
--- a/inc/config-functions.php
+++ b/inc/config-functions.php
@@ -109,5 +109,40 @@ function initConfig () {
        );
 }
 
+// Load configuration and return it as an arry
+function loadConfiguration ($no="0") {
+       global $_CONFIG;
+
+       // Check for cache extension, cache-array and if the requested configuration is in cache
+       if ((is_array($GLOBALS['cache_array'])) && (isset($GLOBALS['cache_array']['config'][$no])) && (is_array($GLOBALS['cache_array']['config'][$no]))) {
+               // Load config from cache
+               //* DEBUG: */ echo gettype($GLOBALS['cache_array']['config'][$no])."<br />\n";
+               foreach ($GLOBALS['cache_array']['config'][$no] as $key => $value) {
+                       $_CONFIG[$key] = $value;
+               } // END - foreach
+
+               // Count cache hits if exists
+               if ((isset($_CONFIG['cache_hits'])) && (EXT_IS_ACTIVE("cache"))) {
+                       $_CONFIG['cache_hits']++;
+               } // END - if
+       } elseif ((!EXT_IS_ACTIVE("cache")) || (!isset($GLOBALS['cache_array']['config'][$no]))) {
+               // Load config from DB
+               $result_config = SQL_QUERY_ESC("SELECT * FROM `{!_MYSQL_PREFIX!}_config` WHERE config=%d LIMIT 1",
+                       array(bigintval($no)), __FUNCTION__, __LINE__);
+
+               // Is the config there?
+               if (SQL_NUMROWS($result_config) == 1) {
+                       // Get config from database
+                       $_CONFIG = SQL_FETCHARRAY($result_config);
+               } // END - if
+
+               // Free result
+               SQL_FREERESULT($result_config);
+
+               // Remember this config in the array
+               $GLOBALS['cache_array']['config'][$no] = $_CONFIG;
+       }
+}
+
 // [EOF]
 ?>