添加后台代理代码

codes/agent/game/api/framework/function/cache.func.php

@@ -0,0 +1,20 @@
+<?php
+defined('IN_IA') or exit('Access Denied');
+
+load()->func('cache.mysql');
+
+// 加载系统指定的配置项(core_cache表中)
+function cache_load($key, $db,$unserialize = false) {
+	global $_W;
+	if (!empty($_W['cache'][$key])) {
+		return $_W['cache'][$key];
+	}
+	// 读取指定的系统配置项(core_cache表中)
+	$data = $_W['cache'][$key] = cache_read($key,$db);
+	return $unserialize ? iunserializer($data) : $data;
+}
+
+
+function &cache_global($key) {
+	
+}