{"id":197,"date":"2022-10-16T17:32:25","date_gmt":"2022-10-16T09:32:25","guid":{"rendered":"https:\/\/fushuling.com\/?p=197"},"modified":"2022-10-16T17:32:25","modified_gmt":"2022-10-16T09:32:25","slug":"thinkphp%e5%ae%89%e5%85%a8%e5%88%86%e6%9e%90","status":"publish","type":"post","link":"https:\/\/fushuling.com\/index.php\/2022\/10\/16\/thinkphp%e5%ae%89%e5%85%a8%e5%88%86%e6%9e%90\/","title":{"rendered":"ThinkPHP\u5b89\u5168\u5206\u6790"},"content":{"rendered":"\n

\u524d\u8a00<\/h1>\n\n\n\n

\u5728\u6211\u5370\u8c61\u4e2dthinkphp\u4e00\u76f4\u662f\u5b89\u5168\u95ee\u9898\u7684\u91cd\u707e\u533a\uff0c\u56e0\u4e3a\u8bbf\u95eethinkphp\u6846\u67b6\u7684\u670d\u52a1\u4e00\u822c\u53ef\u4ee5\u76f4\u63a5\u770b\u5230\u7248\u672c\u53f7\uff0c\u6240\u4ee5\u65e5\u5e38\u4e2d\u9047\u5230thinkphp\u670d\u52a1\u7684\u7f51\u7ad9\u57fa\u672c\u4e0a\u90fd\u53ef\u4ee5\u76f4\u63a5\u7f51\u4e0a\u641c\u7d22\u5bf9\u5e94\u7248\u672c\u7684\u6f0f\u6d1e\uff0c\u7279\u522b\u662f\u53cd\u5e8f\u5217\u5316\u6f0f\u6d1e\uff0c\u611f\u89c9\u5728ctf\u91cc\u5df2\u7ecf\u9047\u5230\u5f88\u591a\u6b21thinkphp\u7684\u53cd\u5e8f\u5217\u5316\u6f0f\u6d1e\u4e86\uff0c\u4e00\u822c\u7f51\u4e0a\u6284\u4e2apayload\u5c31\u80fd\u6253\u3002\u501f\u6b64\u673a\u4f1a\uff0c\u4ee5\u672c\u7bc7\u535a\u5ba2\u7406\u89e3\u4e00\u4e0bthinkphp\u7684\u6587\u4ef6\u7ed3\u6784\u548c\u5de5\u4f5c\u6a21\u5f0f\uff0c\u5206\u6790\u4e00\u4e0bthinkphp\u7684\u5b89\u5168\u95ee\u9898\u3002<\/p>\n\n\n\n

ThinkPHP6.0\u6846\u67b6\u4e0b\u8f7d\u4e0e\u5b89\u88c5<\/h1>\n\n\n\n

\u5b89\u88c5composer<\/strong><\/p>\n\n\n\n

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https://getcomposer.org\/Composer-Setup.exe<\/code><\/pre>\n\n\n\n
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\u7a33\u5b9a\u7248thinkphp\u5b89\u88c5<\/strong><\/p>\n\n\n\n
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composer create-project topthink\/think tp     <\/code><\/pre>\n\n\n\n
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php think run<\/code><\/pre>\n\n\n\n
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php think run -p \u7aef\u53e3\u53f7<\/code><\/pre>\n\n\n\n
\"\"<\/div><\/figure>\n\n\n\n
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\u6a21\u578b\uff08M\uff09<\/h2>\n\n\n\n
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ThinkPHP\u7684\u5b98\u65b9\u6587\u6863\u662f\u8fd9\u4e48\u5199\u7684\uff1a<\/p>\n\n\n\n
\"\"<\/div><\/figure>\n\n\n\n
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UserModel<\/td>think_user<\/td><\/tr>
UserTypeModel<\/td>think_user_type<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n
\u4e5f\u5c31\u662f\u8bf4\u6a21\u578b\u53ef\u4ee5\u7b80\u5316\u6570\u636e\u5e93\u64cd\u4f5c\u7684\u8bed\u53e5\uff0c\u5b8c\u6210\u4e1a\u52a1\u903b\u8f91\u5904\u7406\uff0c\u5305\u62ec\u5bf9\u6570\u636e\u8868\u7684\u589e\u5220\u6539\u67e5\uff08CUED\uff09\u64cd\u4f5c\u3002\u5bf9\u5904\u7406\u7684\u6570\u636e\u8fdb\u884c\u5c01\u88c5\uff1b\u5bf9\u5b57\u6bb5\u53ca\u5c5e\u6027\u8fdb\u884c\u9a8c\u8bc1\uff1b\u5b8c\u6210\u5bf9\u8c61\u53ca\u5c5e\u6027\u7684\u8fc7\u6ee4\u7b49\u529f\u80fd\u3002\u800cThinkPHP\u8fd9\u91cc\u91c7\u7528\u4e86\u60f0\u6027\u8fde\u63a5\uff0c\u53ea\u6709\u8fdb\u884c\u6570\u636e\u5e93\u64cd\u4f5c\u65f6\u624d\u4f1a\u8fdb\u884c\u4e0e\u6570\u636e\u5e93\u7684\u8fde\u63a5\uff0c\u786e\u5b9e\u589e\u52a0\u4e86\u5b89\u5168\u6027\uff0c\u4e0d\u8fc7\u4e00\u822c\u6211\u4eecsql\u6ce8\u5165\u7684\u8bdd\u4e00\u822c\u90fd\u662f\u548c\u6b63\u5e38\u67e5\u8be2\u8bed\u53e5\u4e00\u8d77\u6267\u884c\u7684\uff0c\u8fd9\u65f6\u6570\u636e\u5e93\u80af\u5b9a\u5df2\u7ecf\u8fde\u63a5\u4e86\uff0c\u56e0\u6b64\u8fd9\u6837\u505a\u5f88\u96be\u9884\u9632sql\u6ce8\u5165\uff0cthinkphp\u91c7\u7528\u60f0\u6027\u8fde\u63a5\u7684\u4e3b\u8981\u76ee\u7684\u5e94\u8be5\u8fd8\u662f\u4e3a\u4e86\u8282\u7701\u7269\u7406\u5185\u5b58\u4f7f\u7528\u91cf\uff0c\u8981\u9884\u9632sql\u6ce8\u5165\u91c7\u7528PDO\u9884\u7f16\u8bd1\u624d\u662f\u6700\u884c\u4e4b\u6709\u6548\u7684\u65b9\u6cd5\u3002<\/p>\n\n\n\n
\u89c6\u56fe\uff08V\uff09<\/h2>\n\n\n\n
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  • view\u7c7b\uff08\u6a21\u677f\u5f15\u64ce\u7c7b\u4f3cSmarty\uff09<\/li>
  • \u6a21\u677f\u6587\u4ef6\uff08html\u6a21\u677f\uff09<\/li><\/ul>\n\n\n\n
    \"\"<\/div><\/figure>\n\n\n\n
    \u5728thinkphp\u4e2d\uff0c\u89c6\u56fe\u4e3b\u8981\u8d1f\u8d23\u4fe1\u606f\u7684\u5c55\u793a\u548c\u8f93\u51fa<\/p>\n\n\n\n
    \u5728\u914d\u7f6e\u76ee\u5f55\u7684view.php<\/code>\u6587\u4ef6\u4e2d\u6211\u4eec\u9700\u8981\u8fdb\u884c\u6a21\u677f\u5f15\u64ce\u76f8\u5173\u53c2\u6570\u7684\u914d\u7f6e\uff0c\u7c7b\u4f3c\u4e8e\u53d6\u522b\u540d\u7684\u64cd\u4f5c<\/p>\n\n\n\n
    \"\"<\/div><\/figure>\n\n\n\n
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    $name = 'ThinkPHP';\n$this->assign('name',$name);<\/code><\/pre>\n\n\n\n
    \u4f7f\u7528\u5185\u7f6e\u7684\u6a21\u677f\u5f15\u64ce\u8f93\u51fa\u53d8\u91cf\uff0c\u53ea\u9700\u8981\u5728\u6a21\u7248\u6587\u4ef6\u4f7f\u7528\uff1a<\/p>\n\n\n\n
    {$name}<\/code><\/pre>\n\n\n\n
    \u6a21\u677f\u7f16\u8bd1\u540e\u7684\u7ed3\u679c\u5c31\u662f<\/p>\n\n\n\n
    <?php echo($name);?><\/code><\/pre>\n\n\n\n
    \u6211\u4eec\u4e5f\u53ef\u4ee5\u8c03\u7528engine<\/code>\u65b9\u6cd5\u8fdb\u884c\u521d\u59cb\u5316\u6216\u8005\u5207\u6362\u4e0d\u540c\u7684\u6a21\u677f\u5f15\u64ce\uff0c\u4f8b\u5982\uff1a<\/p>\n\n\n\n
    <?php\nnamespace app\\index\\controller;\n\nuse think\\facade\\View;\n\nclass Index\n{\n    public function index()\n    {\n        \/\/ \u4f7f\u7528\u5185\u7f6ePHP\u6a21\u677f\u5f15\u64ce\u6e32\u67d3\u6a21\u677f\u8f93\u51fa\n        return View::engine('php')->fetch();\n    }\n}<\/code><\/pre>\n\n\n\n
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    \u63a7\u5236\u5668\uff08C\uff09<\/h2>\n\n\n\n
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    \u5728ThinkPHP\u7684\u5b98\u65b9\u6587\u6863\u4e2d\u662f\u8fd9\u4e48\u63cf\u8ff0\u7684\uff1a<\/p>\n\n\n\n
    \"\"<\/div><\/figure>\n\n\n\n
    \u56e0\u6b64\u63a7\u5236\u5668\u7684Controller\u53ef\u4ee5\u8c03\u7528\u6570\u636e\u5e93\u6570\u636e\u6a21\u578bModel,\u83b7\u53d6\u5230\u6570\u636e\u540e\u628a\u6570\u636e\u8fd4\u56de\u7ed9\u89c6\u56fe\u754c\u9762View\u540e\u5b9e\u73b0\u6570\u636e\u5904\u7406\u3002<\/p>\n\n\n\n
    \u672c\u8d28\u4e0a\u5bf9\u4e8e\u91c7\u7528\u4e86ThinkPHP\u7684\u670d\u52a1\uff0c\u5f53\u6211\u4eec\u8bbf\u95ee\u5176url\u65f6\u6700\u7ec8\u90fd\u4f1a\u5b9a\u4f4d\u5230\u63a7\u5236\u5668\uff0c\u6bd4\u5982\u5f53\u6211\u4eec\u8bbf\u95eehttp:\/\/localhost\/\u65f6\uff0c\u6211\u4eec\u8fd9\u65f6\u6d4f\u89c8\u5668\u9ed8\u8ba4\u8bbf\u95ee\u6587\u4ef6\u662f\uff1a\u5e94\u7528\u6839\u76ee\u5f55\/app\/controller\/index.php\u63a7\u5236\u5668\u7684index\u65b9\u6cd5\uff0c\u800c\u6211\u4eec\u7684\u5b9e\u9645\u8def\u5f84\u5b9e\u9645\u4e0a\u662fhttp:\/\/localhost\/index.php\/index\/index\u3002<\/p>\n\n\n\n
    \u6bd4\u5982\u6211\u4eec\u521a\u521a\u5b89\u88c5\u5b8c\u6210ThinkPHP\u540e\u8bbf\u95ee\u4e86\u4e00\u4e2a\u6b22\u8fce\u9875\u9762\uff0c\u4e0a\u9762\u5199\u7740\u4ec0\u4e48”16\u8f7d\u521d\u5fc3\u4e0d\u6539-\u4f60\u503c\u5f97\u4fe1\u8d56\u7684PHP\u6846\u67b6”\uff08\u5f53\u7136\uff0c\u5f53\u6211\u4eec\u505a\u6e17\u900f\u65f6\uff0c\u4e5f\u53ef\u4ee5\u5728\u8fd9\u91cc\u76f4\u63a5\u770b\u5230ThinkPHP\u7684\u7248\u672c\uff0c\u5982\u679c\u76f4\u63a5\u627e\u4e0d\u5230\u7684\u8bdd\u53ef\u4ee5\u8bbf\u95ee\u9519\u8bef\u9875\u9762\uff0c\u4e5f\u80fd\u770b\u5230\uff09\uff0c\u4e8b\u5b9e\u4e0a\u5f53\u6211\u4eec\u67e5\u770bThinkPHP\u7684\u6e90\u7801\uff0c\u53ef\u4ee5\u770b\u5230\u6211\u4eec\u8bbf\u95ee\u7684\u4e3b\u9875\u9762\u5176\u5b9e\u662f\u63a7\u5236\u5668\u91cc\u7684\u4e00\u4e2aindex\u65b9\u6cd5\u3002\u5e76\u4e0d\u662f\u50cfwordpress\u4e00\u6837\u76f4\u63a5www\u76ee\u5f55\u4e0b\u4e00\u4e2aindex.php\u6587\u4ef6\uff0c\u5b83\u7684\u672c\u8d28\u662f\u8c03\u7528\u4e86\u4e00\u4e2a\u529f\u80fd\uff0c\u800c\u8fd9\u4e2a\u529f\u80fd\u8fd4\u56de\u4e86html\u4ee3\u7801\uff0c\u8ba9\u6211\u4eec\u770b\u5230\u4e86\u4e3b\u9875\u4e0a\u7684\u6587\u5b57\u3002<\/p>\n\n\n\n
    \"\"<\/div><\/figure>\n\n\n\n
    ThinkPHP\u7684\u6587\u4ef6\u7ed3\u6784<\/h1>\n\n\n\n
    \u5728\u5b98\u65b9\u6587\u6863\u4e2d\uff0c\u5bf9\u4e8e\u5355\u5e94\u7528\u6a21\u5f0f\uff0cThinkPHP\u7684\u63a8\u8350\u76ee\u5f55\u7ed3\u6784\u4e3a\uff1a<\/p>\n\n\n\n
    www  WEB\u90e8\u7f72\u76ee\u5f55\uff08\u6216\u8005\u5b50\u76ee\u5f55\uff09\n\u251c\u2500app           \u5e94\u7528\u76ee\u5f55\n\u2502  \u251c\u2500controller      \u63a7\u5236\u5668\u76ee\u5f55\n\u2502  \u251c\u2500model           \u6a21\u578b\u76ee\u5f55\n\u2502  \u251c\u2500 ...            \u66f4\u591a\u7c7b\u5e93\u76ee\u5f55\n\u2502  \u2502\n\u2502  \u251c\u2500common.php         \u516c\u5171\u51fd\u6570\u6587\u4ef6\n\u2502  \u2514\u2500event.php          \u4e8b\u4ef6\u5b9a\u4e49\u6587\u4ef6\n\u2502\n\u251c\u2500config                \u914d\u7f6e\u76ee\u5f55\n\u2502  \u251c\u2500app.php            \u5e94\u7528\u914d\u7f6e\n\u2502  \u251c\u2500cache.php          \u7f13\u5b58\u914d\u7f6e\n\u2502  \u251c\u2500console.php        \u63a7\u5236\u53f0\u914d\u7f6e\n\u2502  \u251c\u2500cookie.php         Cookie\u914d\u7f6e\n\u2502  \u251c\u2500database.php       \u6570\u636e\u5e93\u914d\u7f6e\n\u2502  \u251c\u2500filesystem.php     \u6587\u4ef6\u78c1\u76d8\u914d\u7f6e\n\u2502  \u251c\u2500lang.php           \u591a\u8bed\u8a00\u914d\u7f6e\n\u2502  \u251c\u2500log.php            \u65e5\u5fd7\u914d\u7f6e\n\u2502  \u251c\u2500middleware.php     \u4e2d\u95f4\u4ef6\u914d\u7f6e\n\u2502  \u251c\u2500route.php          URL\u548c\u8def\u7531\u914d\u7f6e\n\u2502  \u251c\u2500session.php        Session\u914d\u7f6e\n\u2502  \u251c\u2500trace.php          Trace\u914d\u7f6e\n\u2502  \u2514\u2500view.php           \u89c6\u56fe\u914d\u7f6e\n\u2502\n\u251c\u2500view            \u89c6\u56fe\u76ee\u5f55\n\u251c\u2500route                 \u8def\u7531\u5b9a\u4e49\u76ee\u5f55\n\u2502  \u251c\u2500route.php          \u8def\u7531\u5b9a\u4e49\u6587\u4ef6\n\u2502  \u2514\u2500 ...   \n\u2502\n\u251c\u2500public                WEB\u76ee\u5f55\uff08\u5bf9\u5916\u8bbf\u95ee\u76ee\u5f55\uff09\n\u2502  \u251c\u2500index.php          \u5165\u53e3\u6587\u4ef6\n\u2502  \u251c\u2500router.php         \u5feb\u901f\u6d4b\u8bd5\u6587\u4ef6\n\u2502  \u2514\u2500.htaccess          \u7528\u4e8eapache\u7684\u91cd\u5199\n\u2502\n\u251c\u2500extend                \u6269\u5c55\u7c7b\u5e93\u76ee\u5f55\n\u251c\u2500runtime               \u5e94\u7528\u7684\u8fd0\u884c\u65f6\u76ee\u5f55\uff08\u53ef\u5199\uff0c\u53ef\u5b9a\u5236\uff09\n\u251c\u2500vendor                Composer\u7c7b\u5e93\u76ee\u5f55\n\u251c\u2500.example.env          \u73af\u5883\u53d8\u91cf\u793a\u4f8b\u6587\u4ef6\n\u251c\u2500composer.json         composer \u5b9a\u4e49\u6587\u4ef6\n\u251c\u2500LICENSE.txt           \u6388\u6743\u8bf4\u660e\u6587\u4ef6\n\u251c\u2500README.md             README \u6587\u4ef6\n\u251c\u2500think                 \u547d\u4ee4\u884c\u5165\u53e3\u6587\u4ef6\n<\/code><\/pre>\n\n\n\n
    \u770b\u5230\u6211\u4eec\u4e0b\u8f7d\u7684ThinkPHP\u6e90\u7801\uff0c\u5176\u76ee\u5f55\u7ed3\u6784\u4e3a\uff1a<\/p>\n\n\n\n
    \"\"<\/div><\/figure>\n\n\n\n
    ThinkPHP\u5bf9\u4e8e\u5176\u6587\u4ef6\u7ed3\u6784\u6709\u8f83\u4e3a\u4e25\u683c\u7684\u89c4\u5b9a\uff0c\u6709\u516b\u4e2a\u5927\u7684\u7c7b\uff0c\u5206\u522b\u662f\uff1a<\/p>\n\n\n\n
    • app<\/strong>    \u5e94\u7528\u76ee\u5f55\uff0c\u91cc\u9762\u6709controller\uff0c\u6211\u4eec\u670d\u52a1\u7684\u63a7\u5236\u5668\u76ee\u5f55\uff0c\u4e5f\u6709\u4e00\u4e9b\u516c\u5171\u7684\u51fd\u6570\u6587\u4ef6\u548c\u4e00\u4e9b\u5b9a\u4e49<\/li>
    • config<\/strong>     \u914d\u7f6e\u76ee\u5f55\uff0c\u91cc\u9762\u5168\u662f\u5404\u79cd\u5e94\u7528\u7684\u5b9a\u4e49<\/li>
    • view <\/strong>  \u89c6\u56fe\u76ee\u5f55\uff0c\u9ed8\u8ba4\u4e3a\u7a7a\uff0c\u9700\u8981\u6211\u4eec\u5728\u5176\u4e2d\u6dfb\u52a0\u9700\u8981\u7684\u89c6\u56fe\u6587\u4ef6<\/li>
    • route<\/strong>    \u8def\u7531\u5b9a\u4e49\u76ee\u5f55\uff0c\u91cc\u9762\u6709\u6211\u4eec\u7684\u8def\u7531\u6587\u4ef6\uff0c\u9ed8\u8ba4\u53ea\u6709\u4e00\u4e2ahello<\/li>
    • public<\/strong>   WEB\u76ee\u5f55\uff0c\u4e5f\u5c31\u662f\u5bf9\u5916\u8bbf\u95ee\u76ee\u5f55\uff0c\u9ed8\u8ba4\u6709\u7ecf\u5178\u7684index.php\uff0crobots.txt\uff0c\u4ee5\u53carouter.php\uff0c\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7router.php\u5feb\u901f\u6d4b\u8bd5\u4ee3\u7801<\/li>
    • extend<\/strong>    \u6269\u5c55\u7c7b\u5e93\uff0c\u9ed8\u8ba4\u4e3a\u7a7a<\/li>
    • runtime<\/strong>    \u5e94\u7528\u7684\u8fd0\u884c\u65f6\u76ee\u5f55\uff0c\u9ed8\u8ba4\u4e3a\u7a7a<\/li>
    • vendor<\/strong>    Composer\u7c7b\u5e93\u76ee\u5f55\uff0c\u53ef\u4ee5\u7528\u4e8e\u5bfc\u5165\u7b2c\u4e09\u65b9\u7c7b\u5e93<\/li><\/ul>\n\n\n\n
      \u5269\u4e0b\u7684\u90fd\u662f\u4e9b\u96f6\u788e\u7684\u914d\u7f6e\u6587\u4ef6\uff0c\u53ef\u4ee5\u770b\u89c1ThinkPHP\u628a\u4e0d\u540c\u4f5c\u7528\u7684\u6587\u4ef6\u653e\u5165\u4e0d\u540c\u7684\u76ee\u5f55\u4e2d\uff0c\u6709\u8f83\u597d\u7684\u6587\u4ef6\u5212\u5206\uff0c\u5728\u8c03\u7528\u65f6\u6bd4\u8f83\u6e05\u6670\u76f4\u89c2\u3002<\/p>\n\n\n\n
      ThinkPHP\u7684\u5de5\u4f5c\u6d41\u7a0b<\/h1>\n\n\n\n
      \u5728\u5b98\u65b9\u6587\u6863\u4e2d\uff0c\u5bf9\u4e8e\u4e00\u4e2aHTTP\u8bf7\u6c42\uff0c\u5927\u81f4\u7684\u6807\u51c6\u8bf7\u6c42\u5982\u4e0b\uff1a<\/strong><\/p>\n\n\n\n
      • \u8f7d\u5165Composer<\/code>\u7684\u81ea\u52a8\u52a0\u8f7dautoload<\/code>\u6587\u4ef6<\/li>
      • \u5b9e\u4f8b\u5316\u7cfb\u7edf\u5e94\u7528\u57fa\u7840\u7c7bthink\\App<\/code><\/li>
      • \u83b7\u53d6\u5e94\u7528\u76ee\u5f55\u7b49\u76f8\u5173\u8def\u5f84\u4fe1\u606f<\/li>
      • \u52a0\u8f7d\u5168\u5c40\u7684\u670d\u52a1\u63d0\u4f9bprovider.php<\/code>\u6587\u4ef6<\/li>
      • \u8bbe\u7f6e\u5bb9\u5668\u5b9e\u4f8b\u53ca\u5e94\u7528\u5bf9\u8c61\u5b9e\u4f8b\uff0c\u786e\u4fdd\u5f53\u524d\u5bb9\u5668\u5bf9\u8c61\u552f\u4e00<\/li>
      • \u4ece\u5bb9\u5668\u4e2d\u83b7\u53d6HTTP<\/code>\u5e94\u7528\u7c7bthink\\Http<\/code><\/li>
      • \u6267\u884cHTTP<\/code>\u5e94\u7528\u7c7b\u7684run<\/code>\u65b9\u6cd5\u542f\u52a8\u4e00\u4e2aHTTP<\/code>\u5e94\u7528<\/li>
      • \u83b7\u53d6\u5f53\u524d\u8bf7\u6c42\u5bf9\u8c61\u5b9e\u4f8b\uff08\u9ed8\u8ba4\u4e3a app\\Request<\/code> \u7ee7\u627fthink\\Request<\/code>\uff09\u4fdd\u5b58\u5230\u5bb9\u5668<\/li>
      • \u6267\u884cthink\\App<\/code>\u7c7b\u7684\u521d\u59cb\u5316\u65b9\u6cd5initialize<\/code><\/li>
      • \u52a0\u8f7d\u73af\u5883\u53d8\u91cf\u6587\u4ef6.env<\/code>\u548c\u5168\u5c40\u521d\u59cb\u5316\u6587\u4ef6<\/li>
      • \u52a0\u8f7d\u5168\u5c40\u516c\u5171\u6587\u4ef6\u3001\u7cfb\u7edf\u52a9\u624b\u51fd\u6570\u3001\u5168\u5c40\u914d\u7f6e\u6587\u4ef6\u3001\u5168\u5c40\u4e8b\u4ef6\u5b9a\u4e49\u548c\u5168\u5c40\u670d\u52a1\u5b9a\u4e49<\/li>
      • \u5224\u65ad\u5e94\u7528\u6a21\u5f0f\uff08\u8c03\u8bd5\u6216\u8005\u90e8\u7f72\u6a21\u5f0f\uff09<\/li>
      • \u76d1\u542cAppInit<\/code>\u4e8b\u4ef6<\/li>
      • \u6ce8\u518c\u5f02\u5e38\u5904\u7406<\/li>
      • \u670d\u52a1\u6ce8\u518c<\/li>
      • \u542f\u52a8\u6ce8\u518c\u7684\u670d\u52a1<\/li>
      • \u52a0\u8f7d\u5168\u5c40\u4e2d\u95f4\u4ef6\u5b9a\u4e49<\/li>
      • \u76d1\u542cHttpRun<\/code>\u4e8b\u4ef6<\/li>
      • \u6267\u884c\u5168\u5c40\u4e2d\u95f4\u4ef6<\/li>
      • \u6267\u884c\u8def\u7531\u8c03\u5ea6\uff08Route<\/code>\u7c7bdispatch<\/code>\u65b9\u6cd5\uff09<\/li>
      • \u5982\u679c\u5f00\u542f\u8def\u7531\u5219\u68c0\u67e5\u8def\u7531\u7f13\u5b58<\/li>
      • \u52a0\u8f7d\u8def\u7531\u5b9a\u4e49<\/li>
      • \u76d1\u542cRouteLoaded<\/code>\u4e8b\u4ef6<\/li>
      • \u5982\u679c\u5f00\u542f\u6ce8\u89e3\u8def\u7531\u5219\u68c0\u6d4b\u6ce8\u89e3\u8def\u7531<\/li>
      • \u8def\u7531\u68c0\u6d4b\uff08\u4e2d\u95f4\u6d41\u7a0b\u5f88\u590d\u6742 \u7565\uff09<\/li>
      • \u8def\u7531\u8c03\u5ea6\u5bf9\u8c61think\\route\\Dispatch<\/code>\u521d\u59cb\u5316<\/li>
      • \u8bbe\u7f6e\u5f53\u524d\u8bf7\u6c42\u7684\u63a7\u5236\u5668\u548c\u64cd\u4f5c\u540d<\/li>
      • \u6ce8\u518c\u8def\u7531\u4e2d\u95f4\u4ef6<\/li>
      • \u7ed1\u5b9a\u6570\u636e\u6a21\u578b<\/li>
      • \u8bbe\u7f6e\u8def\u7531\u989d\u5916\u53c2\u6570<\/li>
      • \u6267\u884c\u6570\u636e\u81ea\u52a8\u9a8c\u8bc1<\/li>
      • \u6267\u884c\u8def\u7531\u8c03\u5ea6\u5b50\u7c7b\u7684exec<\/code>\u65b9\u6cd5\u8fd4\u56de\u54cd\u5e94think\\Response<\/code>\u5bf9\u8c61<\/li>
      • \u83b7\u53d6\u5f53\u524d\u8bf7\u6c42\u7684\u63a7\u5236\u5668\u5bf9\u8c61\u5b9e\u4f8b<\/li>
      • \u5229\u7528\u53cd\u5c04\u673a\u5236\u6ce8\u518c\u63a7\u5236\u5668\u4e2d\u95f4\u4ef6<\/li>
      • \u6267\u884c\u63a7\u5236\u5668\u65b9\u6cd5\u4ee5\u53ca\u524d\u540e\u7f6e\u4e2d\u95f4\u4ef6<\/li>
      • \u6267\u884c\u5f53\u524d\u54cd\u5e94\u5bf9\u8c61\u7684send<\/code>\u65b9\u6cd5\u8f93\u51fa<\/li>
      • \u6267\u884cHTTP\u5e94\u7528\u5bf9\u8c61\u7684end<\/code>\u65b9\u6cd5\u5584\u540e<\/li>
      • \u76d1\u542cHttpEnd<\/code>\u4e8b\u4ef6<\/li>
      • \u6267\u884c\u4e2d\u95f4\u4ef6\u7684end<\/code>\u56de\u8c03<\/li>
      • \u5199\u5165\u5f53\u524d\u8bf7\u6c42\u7684\u65e5\u5fd7\u4fe1\u606f<\/li><\/ul>\n\n\n\n
        \u4ee5\u4e00\u4e2a\u7ecf\u5178\u7684\u4e3a[ThinkPHP]5-Rce\u4f8b\uff0c\u5206\u6790\u4e00\u4e0b\u5176\u672c\u8eab\u7684\u672c\u8eab\u5de5\u4f5c\u6d41\u7a0b<\/strong><\/p>\n\n\n\n
        \"\"<\/div><\/figure>\n\n\n\n
        \"\"<\/div><\/figure>\n\n\n\n
        BUUOJ\u4e0a\u76f4\u63a5\u5c31\u6709\u590d\u73b0\u5f88\u65b9\u4fbf\uff0c\u6211\u4eec\u53ef\u4ee5\u5728https:\/\/www.thinkphp.cn\/down.html\u4e0b\u8f7d\u5230\u5404\u79cdThinkPHP\u7248\u672c\u7684\u4ee3\u7801\uff0c\u6211\u8bd5\u4e86\u4e0bpayload\uff0cBUUOJ\u8fd9\u4e2a\u73af\u5883\u5e94\u8be5\u662f5.1.29\uff0c\u6211\u8fd9\u91cc\u4e0b\u8f7d\u7684\u662fthinkphp_5.1.29\u7248\u672c\u7684\u6e90\u7801\u3002<\/p>\n\n\n\n
        \u8fd9\u4e2a\u7248\u672c\u7ecf\u5178\u7684payload\u662f\uff1a<\/p>\n\n\n\n
        index.php?s=\/index\/\\think\\APP\/invokefunction&function=call_user_func_array&vars[0]=system&vars[1][]=whoami<\/code><\/pre>\n\n\n\n
        \u5728url\u91cc\u8f93\u5165\u4e4b\u540e\u5373\u53ef\u6267\u884c\u547d\u4ee4\uff0c\u6211\u4eec\u6765\u7b80\u5355\u5206\u6790\u4e0b\u8fd9\u4e2apayload\u3002<\/p>\n\n\n\n
        \u9996\u5148\u770b\u5230\u7ad9\u70b9\u6839\u76ee\u5f55\u4e0b\u7684public\u76ee\u5f55\u4e0b\u7684index.php\u6587\u4ef6\uff1a<\/p>\n\n\n\n
        \"\"<\/div><\/figure>\n\n\n\n
        \u8fd9\u91cc\u4ee3\u7801\u633a\u7b80\u5355\u7684\uff0c\u4e3b\u8981\u662f\u52a0\u8f7d\u4e86\u57fa\u7840\u6587\u4ef6\uff0c\u7136\u540e\u8c03\u7528\u4e86App.php<\/code>\u4e2d\u7684run<\/code>\u65b9\u6cd5\uff0c\u6211\u4eec\u628a\u89c6\u7ebf\u79fb\u5411run\uff08\uff09<\/p>\n\n\n\n
        \"\"<\/div><\/figure>\n\n\n\n
        \u8fd9\u91ccApp\u7684\u7269\u7406\u4f4d\u7f6e\u662f\u6307thinkphp\\libray\\think<\/code>\u76ee\u5f55\u4e0b\u7684App.php\uff0c\u5728\u8fd9\u91cc\uff0c\u6211\u4eec\u53ef\u4ee5\u770b\u5230run\u51fd\u6570\u7684\u5168\u8c8c\u4e86\uff0c\u4e5f\u4ece\u8fd9\u91cc\u5f00\u59cb\uff0c\u6211\u4eec\u6b63\u5f0f\u8fdb\u5165\u4e86\u6574\u4e2a\u7a0b\u5e8f\u7684\u5165\u53e3\u3002\u8fd9\u91cc\u4e00\u5171\u6709\u516d\u767e\u591a\u884c\u4ee3\u7801\uff0c\u800c\u4e14\u6709\u5f88\u591a\u7684\u8c03\u7528\u548c\u52a0\u8f7d\uff0c\u770b\u8d77\u6765\u975e\u5e38\u5934\u75bc\uff0c\u6211\u4eec\u76f4\u63a5\u770b\u5230\u4e00\u4e9b\u5173\u952e\u7684\u51fd\u6570\u3002<\/p>\n\n\n\n
        \u5728\u5927\u6982598\u884c\u7684\u4f4d\u7f6e\uff0c\u8fd9\u91cc\u8fdb\u884c\u4e86\u8def\u7531\u68c0\u6d4b\uff0c\u7136\u540e\u8bb0\u5f55\u4e86\u5f53\u524d\u7684\u8c03\u5ea6\u4fe1\u606f\uff1a<\/p>\n\n\n\n
        \"\"<\/div><\/figure>\n\n\n\n
        \u5f53\u6211\u4eec\u8ddf\u8fdb$dispatch = $this->routeCheck()->init();\u53ef\u4ee5\u5728\u5927\u6982598\u884c\u7684\u4f4d\u7f6e\u53d1\u73b0\u8fd9\u91cc\u83b7\u53d6\u4e86\u5e94\u7528\u7684\u8c03\u5ea6\u4fe1\u606f\uff0c\u6ce8\u91ca\u8fd9\u91cc\u5199\u7684\u5f88\u7b80\u7565\uff0c\u4ece\u540e\u9762\u6211\u4eec\u53ef\u4ee5\u77e5\u9053\uff0c\u4e8b\u5b9e\u4e0a\u8fd9\u91cc\u5e94\u8be5\u662f\u8c03\u7528\u4e86pathinfo\u51fd\u6570\uff0c\u83b7\u53d6\u4e86s\u53c2\u6570\u7684\u503c<\/p>\n\n\n\n
        \"\"<\/div><\/figure>\n\n\n\n
        \u5f53\u6211\u4eec\u8ddf\u8fdb\u8fd9\u91cc\u7684path\u65b9\u6cd5\uff0c\u6211\u4eec\u4f1a\u8df3\u8f6c\u5230Request.php\u7684716\u884c\u7684path\u65b9\u6cd5\uff0c\u6211\u4eec\u53ef\u4ee5\u770b\u5230\u8fd9\u91cc\u8c03\u7528\u4e86pathinfo()\u65b9\u6cd5<\/p>\n\n\n\n
        \"\"<\/div><\/figure>\n\n\n\n
        \u7ee7\u7eed\u5bfb\u627epathinfo()\u65b9\u6cd5\uff0c\u8fd9\u4e2a\u65b9\u6cd5\u5c31\u5728\u4e0a\u9762\u4e00\u70b9\uff0c678\u884c\u3002<\/p>\n\n\n\n
        \"\"<\/div><\/figure>\n\n\n\n
        \u8fd9\u5176\u4e2d$this->config[\u2018var_pathinfo\u2019]\u7684\u503c\u5c31\u662fconfig\u76ee\u5f55\u4e0b\u7684app.php\u6587\u4ef6\u4e2dvar_pathinfo\u7684\u503c\uff0c\u4e5f\u5c31\u662f”s”<\/p>\n\n\n\n
        \"\"<\/div><\/figure>\n\n\n\n
        \u6240\u4ee5\u6211\u4eec\u8bf4\uff0c\u524d\u9762\u6240\u8bf4\u7684\u83b7\u53d6\u4e86\u5e94\u7528\u7684\u8c03\u5ea6\u4fe1\u606f\uff0c\u5176\u5b9e\u662f\u8c03\u7528\u4e86pathinfo\u51fd\u6570\uff0c\u83b7\u53d6\u4e86s\u53c2\u6570\u7684\u503c\u3002<\/p>\n\n\n\n
        \u6211\u4eec\u7ec4\u5408\u8d77\u6765\uff0c\u5176\u5b9epathinfo()\u65b9\u6cd5\u4e2d\u5224\u65ad\u7684if (isset($_GET[$this->config[‘var_pathinfo’]]))\uff0c\u5176\u5b9e\u662f\u5224\u65ad\u662f\u5426\u63a5\u53d7\u5230s\uff0c\u4e5f\u5c31\u662fisset($_GET[\u2018s\u2019])\uff0c\u56e0\u6b64\u4e8b\u5b9e\u4e0a\u6b64\u65f6$pathinfo\u7684\u503c\u662f\/index\/\\think\\app\/invokefunction<\/code><\/p>\n\n\n\n
        \u56e0\u6b64\u76f4\u5230\u6700\u540epathinfo\u7684\u503c\u90fd\u662f\/index\/\\think\\app\/invokefunction<\/code>\uff0c\u81ea\u7136pathinfo\u7684\u65b9\u6cd5\u7684\u8fd4\u56de\u503c\u4e5f\u662f\u5982\u6b64\u3002
        <\/p>\n\n\n\n
        \"\"<\/div><\/figure>\n\n\n\n
        \u73b0\u5728\u76f8\u5f53\u4e8e\u5b8c\u6574\u6267\u884c\u5b8c\u4e86$path = $this->request->path();\u6211\u4eec\u56deApp.php\u7ee7\u7eed\u770b\u4ee3\u7801<\/p>\n\n\n\n
        \"\"<\/div><\/figure>\n\n\n\n
        \u6267\u884c\u5b8c\u8be5\u65b9\u6cd5\u540e\u4f1a\u5224\u65ad\u662f\u5426\u5f3a\u5236\u8def\u7531\u6a21\u5f0f\uff0c\u8fd9\u4e5f\u662f\u4e3a\u4ec0\u4e48ThinkPHP\u7684V5\u7684\u547d\u4ee4\u6267\u884c\u6f0f\u6d1e\u5f88\u591a\u9700\u8981\u5224\u65ad\u662f\u5426\u5f00\u542f\u8def\u7531\u6a21\u5f0f\uff0c\u56e0\u4e3a\u8fd9\u91cc\u5f3a\u5236\u6267\u884c\u4e86\u5224\u65ad\uff0c\u4e0d\u8fc7\u6211\u4eec\u8fd9\u4e2a\u7248\u672c\u6ca1\u5f00\uff0c\u6240\u4ee5payload\u80fd\u76f4\u63a5\u6253\u3002<\/p>\n\n\n\n
        \"\"<\/div><\/figure>\n\n\n\n
        \u7ee7\u7eed\u770b\u4ee3\u7801\uff0c\u4e0b\u4e00\u6b65\u4f1a\u8fdb\u884c\u4e00\u4e2a\u8def\u7531\u68c0\u6d4b\uff0c\u7136\u540e\u8c03\u7528\u4e86check\u65b9\u6cd5\uff0c\u4f20\u5165\u4e86$path\u548c$must\u8fd9\u4e24\u4e2a\u53c2\u6570\uff0c\u5176\u4e2dpath\u53c2\u6570\u7684\u503c\u5c31\u662f`\/index\/\\\u0332t\u0332h\u0332i\u0332n\u0332k\u0332\\app\/invokefunc\uff0c\u800cmust\u56e0\u4e3a\u9ed8\u8ba4\u6ca1\u5f00\u5f3a\u5236\u8def\u7531\u6240\u4ee5\u662ffalse<\/p>\n\n\n\n
        \"\"<\/div><\/figure>\n\n\n\n
        \u8ddf\u8fdbcheck\u65b9\u6cd5\uff0c\u5728library\/think\/Route.php\u7684877\u884c\uff0c\u6211\u4eec\u53ef\u4ee5\u627e\u5230check\u65b9\u6cd5\uff0c\u53ef\u4ee5\u770b\u5230\u8fd9\u91cc\u6709\u4e2a\u5f3a\u5236\u5224\u65ad\uff0c\u5fc5\u987b$must=false\u5426\u5219\u629b\u51fa\u5f02\u5e38\uff0c\u5176\u4e2d$url\u7684\u503c\u5c31\u662f\u6211\u4eec\u7684s\u3002<\/p>\n\n\n\n
        \"\"<\/div><\/figure>\n\n\n\n
        \u5728\u8fd9\u4e2a\u65b9\u6cd5\u7684\u6700\u540e\u4f1a\u8fdb\u884c\u4e00\u6b21\u8def\u7531\u89e3\u6790\uff0c\u4e5f\u5c31\u662f\u5b9e\u4f8b\u5316UrlDispatch\u5bf9\u8c61\uff0c\u8ba9UrlDispatch\u7ee7\u627f\u4e86Dispathch<\/p>\n\n\n\n
        \"\"<\/div><\/figure>\n\n\n\n
        \u800c\u5728Dispathch\u7684\u6784\u9020\u51fd\u6570\u8fd9\u91cc\uff0c\u6211\u4eec\u4f1a\u53d1\u73b0$dispatch\u662f\u53ef\u63a7\u7684<\/p>\n\n\n\n
        \"\"<\/div><\/figure>\n\n\n\n
        \u6784\u9020\u51fd\u6570\u6267\u884c\u5b8c\uff0c\u6211\u4eec\u56de\u5230App.php\uff0c\u8fd9\u91ccroutecheck\u51fd\u6570\u7684\u8fd4\u56de\u503curldispatch\uff0c\u7136\u540e\u8c03\u7528\u4e86init\u65b9\u6cd5<\/p>\n\n\n\n
        \"\"<\/div><\/figure>\n\n\n\n
        \u8ddf\u8fdbinit\u65b9\u6cd5\uff0c\u8fd9\u91cc$this->dispatch\u7684\u503c\u4e3aindex|\\think\\app|invokefunction<\/code>\uff0c\u5373\u6a21\u5757|\u63a7\u5236\u5668|\u64cd\u4f5c\u3002\u6240\u4ee5\u6b64\u65f6\u6a21\u5757\uff1aindex\uff0c\u63a7\u5236\u5668\uff1athink\\app\uff0c\u64cd\u4f5c\uff1ainvokefunction\u3002<\/p>\n\n\n\n
        \"\"<\/div><\/figure>\n\n\n\n
        \u7ee7\u7eed\u8ddf\u8fdbparseUrl\uff0c\u8fd9\u91cc\u5bf9$url\u8c03\u7528\u4e86parseUrlPath\u65b9\u6cd5<\/p>\n\n\n\n
        \"\"<\/div><\/figure>\n\n\n\n
        \u6211\u4eec\u518d\u8ddf\u8fdb\u4e00\u4e0bparseUrlPath\u65b9\u6cd5\uff0c\u8fd9\u4e2a\u65b9\u6cd5\u5bf9\u5206\u5272\u7b26\u8fdb\u884c\u4e86\u66ff\u6362\uff0c\u6309\u71670\u662f\u6a21\u5757\uff0c1\u662f\u63a7\u5236\u5668\uff0c2\u662f\u64cd\u4f5c\uff0c\u6240\u4ee5\u6211\u4eec\u7684$url\u53d8\u6210\u4e86index|\\think\\app|invokefunction<\/code>\u3002<\/p>\n\n\n\n
        \"\"<\/div><\/figure>\n\n\n\n
        \u6700\u540e\u8fd4\u56de$path\u548c$var\uff0c\u5176\u4e2d$var\u4e3a\u7a7a<\/p>\n\n\n\n
        \"\"<\/div><\/figure>\n\n\n\n
        \u6267\u884c\u5b8c\u51fd\u6570\u8fd4\u56de\u5b8c\u503c\uff0c\u6211\u4eec\u53c8\u56de\u5230\u4e86parseurl\u51fd\u6570\uff0c\u7136\u540e\u518d\u6267\u884c\u5230\u8fd4\u56de\uff0c\u56de\u5230\u4e86Init\u51fd\u6570<\/p>\n\n\n\n
        \"\"<\/div><\/figure>\n\n\n\n
        \u8fd9\u65f6\u5bf9\u4e8e$result\uff1a<\/p>\n\n\n\n
        0=\"index\"\n1=\"\\think\\app\"\n2=\"invokefunctio\"<\/code><\/pre>\n\n\n\n
        \u7136\u540e\u4f1a\u6267\u884creturn (new Module($this->request, $this->rule, $result))->init();\u4f1a\u5728\u8fd9\u91ccnew\u4e00\u4e2aModel\u5bf9\u8c61\u7136\u540e\u8c03\u7528Init\u65b9\u6cd5\uff0c\u8fd9\u91cc\u5c31\u662f\u6574\u4e2apayload\u6700\u5173\u952e\u7684\u90e8\u5206<\/strong><\/p>\n\n\n\n
        \"\"<\/div><\/figure>\n\n\n\n
        \u5728Init\u65b9\u6cd5\u4e2d\u768470\u884c\uff0cThinkPHP\u4f1a\u8fdb\u884c\u4e00\u6b21\u83b7\u53d6\u63a7\u5236\u5668\u540d\u5b57\u7684\u64cd\u4f5c\uff0c\u800c\u8fd9\u91cc\u6ca1\u505a\u4efb\u4f55\u8fc7\u6ee4<\/p>\n\n\n\n
        $controller       = strip_tags($result[1] ?: $this->rule->getConfig('default_controller'));\n        $this->controller = $convert ? strtolower($controller) : $controller;<\/code><\/pre>\n\n\n\n
        \u56e0\u6b64\u6211\u4eec\u53ef\u4ee5\u5728\u8fd9\u91cc\u6267\u884c\u4efb\u610f\u7c7b\u7684\u4efb\u610f\u65b9\u6cd5<\/strong><\/p>\n\n\n\n
        \u5f53\u6211\u4eec\u628ainit\u65b9\u6cd5\u6267\u884c\u5b8c\u4e4b\u540e\uff0c\u4f1a\u8fd4\u56de\u5f53\u524d\u5bf9\u8c61<\/p>\n\n\n\n
        \"\"<\/div><\/figure>\n\n\n\n
        \u8fd9\u65f6\u6211\u4eec\u624d\u5c06$dispatch = $this->routeCheck()->init();<\/code>\u6267\u884c\u5b8c\uff0c\u56de\u5230App.php\uff0c\u5728435\u884c\u8fd9\u91cc\u8c03\u7528\u4e86dispatch\u65b9\u6cd5<\/p>\n\n\n\n
        \"\"<\/div><\/figure>\n\n\n\n
        \u8ddf\u8fdbdispatch\u65b9\u6cd5\uff1a<\/p>\n\n\n\n
        \"\"<\/div><\/figure>\n\n\n\n
        \u4e00\u76f4\u8ddf\u8fdb\uff0c\u4f1a\u5728dispatch.php\u4e2d\u7684168\u884c\u8c03\u7528exec\u65b9\u6cd5<\/p>\n\n\n\n
        \"\"<\/div><\/figure>\n\n\n\n
        \u6211\u4eec\u8ddf\u8fdb\u8fd9\u4e2aexec\u65b9\u6cd5\uff0c\u8fd9\u91cc\u4f1a\u5b9e\u4f8b\u5316\u63a7\u5236\u5668\uff0c\u4e5f\u5c31\u662fMVC\u4e2d\u7684controller<\/p>\n\n\n\n
        \"\"<\/div><\/figure>\n\n\n\n
        \u8fdb\u5165contrloller\u65b9\u6cd5,$name\u5c31\u662f\u63a7\u5236\u5668\u540dthink\\app<\/code><\/p>\n\n\n\n
        \"\"<\/div><\/figure>\n\n\n\n
        \u8ddf\u8fdbparseModuleAndClass\u65b9\u6cd5<\/p>\n\n\n\n
        \"\"<\/div><\/figure>\n\n\n\n
        \u8fd9\u91cc\u5224\u65ad\u4e86\u4e0b$name\u91cc\u6709\u6ca1\u6709\\\uff0c\u5982\u679c\u6709\u5c31\u5c06\u503c\u8d4b\u7ed9$class\uff0c\u7136\u540e\u8c03\u7528request\u91cc\u7684module\u65b9\u6cd5\uff0c\u56e0\u4e3a\u6211\u4eec\u7684$name\u662f\u63a7\u5236\u5668\u540dthink\\app\uff0c\u663e\u7136\u91cc\u9762\u662f\u6709\\\u7684\uff0c\u6240\u4ee5\u76f4\u63a5\u8fdb\u5165\u8fd9\u6761\u5206\u652f\u7136\u540e\u8fd4\u56de\u503c\u3002\u6267\u884c\u5b8c\u4e4b\u540e\u6211\u4eec\u56de\u5230controller\u65b9\u6cd5<\/p>\n\n\n\n
        \"\"<\/div><\/figure>\n\n\n\n
        \u53ef\u4ee5\u770b\u5230\u5f53\u6211\u4eec\u6267\u884c\u5b8cparseModuleAndClass\u4e4b\u540e\uff0c\u4e0b\u4e00\u6b65\u4f1a\u5224\u65ad\u4e00\u4e0b\u6211\u4eec\u7684\u7c7b$class\u662f\u5426\u5b58\u5728\uff0c\u663e\u7136\u662f\u5b58\u5728\u7684\uff0c\u7136\u540e\u4f1a\u8fd4\u56de$this->__get($class)\uff0c\u8fd9\u91cc\u8fdb\u884c\u4e86\u5177\u4f53\u7684\u5b9e\u4f8b\u5316\u64cd\u4f5c\uff0c\u4e00\u76f4\u8fd4\u56de\u5230model.php\uff0c\u7136\u540e\u8fd9\u91cc\u6b63\u5f0f\u5b9e\u4f8b\u5316\u5b8c\u63a7\u5236\u5668<\/p>\n\n\n\n
        \"\"<\/div><\/figure>\n\n\n\n
        105\u884c\u8fd9\u91cc\u83b7\u53d6\u4e86\u5f53\u524d\u7684\u64cd\u4f5c\u540d\uff0c\u7136\u540e\u5728112\u884c\u8fd9\u91cc\u4e25\u683c\u83b7\u53d6\u5f53\u524d\u64cd\u4f5c\u65b9\u6cd5\u540d\uff0c\u4f3c\u4e4e\u5c31\u662fnew\u4e86\u4e00\u4e2a\u53cd\u5c04\u65b9\u6cd5\u5bf9\u8c61\uff0c\u53ef\u80fd\u662f\u5728\u8fd9\u91cc\u5bf9\u64cd\u4f5c\u540d\u505a\u4e86\u8fc7\u6ee4\u4e4b\u7c7b\u7684<\/p>\n\n\n\n
        \"\"<\/div><\/figure>\n\n\n\n
        \u6b64\u65f6$reflect\u7684\u503c\u4ecethink\\app<\/code>\u53d8\u6210\u4e86think\\Container<\/code>\uff0c\u56e0\u4e3aapp\u7ee7\u627f\u4e86Contatiner\u7c7b\uff0c\u800c\u6211\u4eec\u7684invokefunciton\u65b9\u6cd5\u4e5f\u662f\u5c5e\u4e8eContainterd\u7684<\/p>\n\n\n\n
        \"\"<\/div><\/figure>\n\n\n\n
        \u63a5\u7740\u5341\u884c\u540e\u5728\u8fd9\u91cc\u4f1a\u83b7\u53d6function\u53c2\u6570\u503c\u548cvars\u53c2\u6570\u503c<\/p>\n\n\n\n
        \"\"<\/div><\/figure>\n\n\n\n
        \u7136\u540e\u5728135\u884c\u8fd9\u91cc\u6267\u884cinvokeReflectMethod\u65b9\u6cd5<\/p>\n\n\n\n
        \"\"<\/div><\/figure>\n\n\n\n
        \u6b64\u65f6$reflect\u548c$var\u7684\u503c\u5982\u4e0b\uff1a<\/p>\n\n\n\n
        \"\"<\/div><\/figure>\n\n\n\n
        \"\"<\/div><\/figure>\n\n\n\n
        \u6211\u4eec\u8ddf\u968f\u8fd9\u4e2ainvokeReflectMethod\uff0c\u5b83\u5728Container.php\u7684391\u884c\uff1a<\/p>\n\n\n\n
        \"\"<\/div><\/figure>\n\n\n\n
        \u4f3c\u4e4e\u53ea\u662f\u8d77\u5230\u4e86\u4e00\u4e2a\u7ed1\u5b9a\u53c2\u6570\u7684\u4f5c\u7528\uff0c\u4f46\u4ed6\u8fd4\u56de\u4e86\u4e00\u4e2ainvokeMethod($callable, $vars)\uff0c\u6211\u4eec\u8ddf\u4e00\u4e0b\u8fd9\u4e2ainvokeArgs\uff0cinvokeArgs()\u51fd\u6570\u662fPHP\u4e2d\u7684\u4e00\u4e2a\u5185\u7f6e\u51fd\u6570\uff0c\u7528\u4e8e\u8c03\u7528\u6307\u5b9a\u7684\u53cd\u5c04\u65b9\u6cd5\u5e76\u8fd4\u56de\u65b9\u6cd5\u7684\u7ed3\u679c\uff0c\u56e0\u6b64\u6211\u4eec\u63a5\u4e0b\u6765\u4f1a\u8df3\u8f6c\u5230invokeFunction\u65b9\u6cd5\u5185\u90e8\u3002\u8fd9\u4e2ainvokdefunction\u65b9\u6cd5\u5bf9\u5e94\u7740exp\uff1a<\/p>\n\n\n\n
        s=\/index\/\\think\\app\/invokefunction&function=call_user_func_array&vars[0]=phpinfo&vars[1][]=1<\/code><\/pre>\n\n\n\n
        \u4e2d\u7684invokdefunction\u3002exp\u4e2d\u7684function\u53c2\u6570\u503c\u5c31\u662f\u65b9\u6cd5\u4e2d\u7684\u7b2c\u4e00\u4e2a\u53c2\u6570\u503c\u3002vars\u53c2\u6570\u662f\u653e\u5230\u7b2c\u4e8c\u4e2a\u53c2\u6570\u503c\u3002
        <\/p>\n\n\n\n
        \"\"<\/div><\/figure>\n\n\n\n
        \u8fd9\u91cc\u8c03\u7528\u4e86call_user_func_array<\/p>\n\n\n\n
        \"\"<\/div><\/figure>\n\n\n\n
        \u6267\u884c\u4e86call_user_func_array('call_user_func_array',['phpinfo',['1']]);<\/code><\/p>\n\n\n\n
        \"\"<\/div><\/figure>\n\n\n\n
        \u56e0\u6b64\u6211\u4eec\u5728\u8fd9\u91cc\u5b9e\u73b0\u4e86\u547d\u4ee4\u6267\u884c\u7684\u529f\u80fd\u3002<\/p>\n\n\n\n
        \u5206\u6790\u51fa\u73b0\u6f0f\u6d1e\u7684\u539f\u56e0\uff0c\u6700\u5173\u952e\u7684\u56e0\u7d20\u5c31\u662fThinkPHP\u4e2d\u5bf9$controller<\/code>\u6ca1\u6709\u5b58\u5728\u8fc7\u6ee4\uff0c\u5bfc\u81f4\u6211\u4eec\u53ef\u4ee5\u4f20\u5165\u7c7b\u4f3c\u4e8e\\think\\app\u7684\u63a7\u5236\u5668\uff0c\u5e76\u4e14\u53ef\u4ee5\u6267\u884c\u4efb\u610f\u7c7b\u7684\u4efb\u610f\u65b9\u6cd5\u3002\u5f53\u6211\u4eec\u770b\u5230ThinkPHP5.0.23\u4ee5\u53ca5.1.31\u7248\u672c\uff0c\u53ef\u4ee5\u770b\u5230ThinkPHP\u5b98\u65b9\u7684\u8865\u4e01\u4e3b\u8981\u5c31\u662f\u5bf9$controller<\/code>\u505a\u4e86\u4e00\u6b21\u8fc7\u6ee4\uff0c\u5bfc\u81f4\u6211\u4eec\u6ca1\u6cd5\u518d\u4f20\u5165payload\u4e2d\u7684\u63a7\u5236\u5668\u540d\u3002<\/p>\n\n\n\n
        \"\"<\/div><\/figure>\n\n\n\n
        ThinkPHP\u7684\u5b89\u5168\u98ce\u9669<\/h1>\n\n\n\n
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