TP4初始版本提交

2026-07-03 05:52:48 +08:00 · 2015-01-16 22:42:51 +08:00
commit 223760b65d
139 changed files with 23425 additions and 0 deletions
--- a/Library/Think/Behavior/ContentReplace.php
+++ b/Library/Think/Behavior/ContentReplace.php
@@ -0,0 +1,65 @@
+<?php
+// +----------------------------------------------------------------------
+// | ThinkPHP [ WE CAN DO IT JUST THINK IT ]
+// +----------------------------------------------------------------------
+// | Copyright (c) 2006-2012 http://thinkphp.cn All rights reserved.
+// +----------------------------------------------------------------------
+// | Licensed ( http://www.apache.org/licenses/LICENSE-2.0 )
+// +----------------------------------------------------------------------
+// | Author: liu21st <liu21st@gmail.com>
+// +----------------------------------------------------------------------
+
+namespace Think\Behavior;
+use Think\Config;
+
+/**
+ * 系统行为扩展：模板内容输出替换
+ * @category   Think
+ * @package  Think
+ * @subpackage  Behavior
+ * @author   liu21st <liu21st@gmail.com>
+ */
+class ContentReplace {
+
+    // 行为扩展的执行入口必须是run
+    public function run(&$content){
+        $content = $this->templateContentReplace($content);
+    }
+
+    /**
+     * 模板内容替换
+     * @access protected
+     * @param string $content 模板内容
+     * @return string
+     */
+    protected function templateContentReplace($content) {
+        if(IS_CGI) {
+            //CGI/FASTCGI模式下
+            $_temp  = explode('.php',$_SERVER['PHP_SELF']);
+            $script_name    =   rtrim(str_replace($_SERVER['HTTP_HOST'],'',$_temp[0].'.php'),'/');
+        }else {
+            $script_name    =   rtrim($_SERVER['SCRIPT_NAME'],'/');
+        }
+        define('ROOT_URL',   rtrim(dirname(str_replace("\\","\/",$script_name)),'/'));
+        define('MODULE_URL',    ROOT_URL.(Config::get('require_module')?'/'.(defined('MODULE_ALIAS')?MODULE_ALIAS:MODULE_NAME):''));
+        define('CONTROLLER_URL',  MODULE_URL.(Config::get('require_controller')?'/'.CONTROLLER_NAME:''));
+        define('ACTION_URL',    CONTROLLER_URL.'/'.ACTION_NAME);
+
+        // 系统默认的特殊变量替换
+        $replace =  [
+            '__ROOT__'      =>  ROOT_URL,       // 当前网站地址
+            '__APP__'       =>  MODULE_URL,        // 当前项目地址
+            '__CONTROLL__'  =>  CONTROLLER_URL,     // 当前操作地址
+            '__URL__'       =>  CONTROLLER_URL,
+            '__ACTION__'    =>  ACTION_URL,     // 当前操作地址
+            '__SELF__'      =>  $_SERVER['PHP_SELF'],       // 当前页面地址
+            '__PUBLIC__'    =>  ROOT_URL.'/Public',// 站点公共目录
+        ];
+        // 允许用户自定义模板的字符串替换
+        if(is_array(Config::get('tmpl_parse_string')) )
+            $replace =  array_merge($replace,Config::get('tmpl_parse_string'));
+        $content = str_replace(array_keys($replace),array_values($replace),$content);
+        return $content;
+    }
+
+}