{"id":1763,"date":"2017-02-09T20:29:06","date_gmt":"2017-02-09T12:29:06","guid":{"rendered":"http:\/\/cn.hostease.com\/xueyuan\/?p=1763"},"modified":"2017-02-09T20:29:06","modified_gmt":"2017-02-09T12:29:06","slug":"%e5%a6%82%e4%bd%95%e5%9c%a8-http-%e5%a4%b4%e4%b8%ad%e9%9a%90%e8%97%8f-php-%e7%89%88%e6%9c%ac%e5%8f%b7","status":"publish","type":"post","link":"https:\/\/cn.hostease.com\/xueyuan\/jishu\/chengxujiaoben\/php\/%e5%a6%82%e4%bd%95%e5%9c%a8-http-%e5%a4%b4%e4%b8%ad%e9%9a%90%e8%97%8f-php-%e7%89%88%e6%9c%ac%e5%8f%b7\/","title":{"rendered":"\u5982\u4f55\u5728 HTTP \u5934\u4e2d\u9690\u85cf PHP \u7248\u672c\u53f7"},"content":{"rendered":"

PHP \u914d\u7f6e\u9ed8\u8ba4\u5141\u8bb8\u670d\u52a1\u5668\u5728 HTTP \u54cd\u5e94\u5934 X-Powered-By<\/code> \u4e2d\u663e\u793a\u5b89\u88c5\u5728\u670d\u52a1\u5668\u4e0a\u7684 PHP \u7248\u672c\u3002<\/p>\n

\u51fa\u4e8e\u670d\u52a1\u5668\u5b89\u5168\u539f\u56e0\uff08\u867d\u7136\u4e0d\u662f\u4e3b\u8981\u7684\u8981\u62c5\u5fc3\u7684\u5a01\u80c1\uff09\uff0c\u5efa\u8bae\u4f60\u7981\u7528\u6216\u9690\u85cf\u6b64\u4fe1\u606f\uff0c\u907f\u514d\u90a3\u4e9b\u9488\u5bf9\u4f60\u7684\u670d\u52a1\u5668\u7684\u653b\u51fb\u8005\u77e5\u9053\u4f60\u662f\u5426\u8fd0\u884c\u4e86 PHP\u3002<\/p>\n

\u5047\u8bbe\u4f60\u670d\u52a1\u5668\u4e0a\u5b89\u88c5\u7684\u7279\u5b9a\u7248\u672c\u7684 PHP \u5177\u6709\u5b89\u5168\u6f0f\u6d1e\uff0c\u800c\u653b\u51fb\u8005\u4e86\u89e3\u5230\u8fd9\u4e00\u70b9\uff0c\u4ed6\u4eec\u5c06\u66f4\u5bb9\u6613\u5229\u7528\u6f0f\u6d1e\u5e76\u901a\u8fc7\u811a\u672c\u8bbf\u95ee\u670d\u52a1\u5668\u3002<\/p>\n

\u5728\u6211\u4ee5\u524d\u7684\u6587\u7ae0\u4e2d\uff0c\u6211\u5df2\u7ecf\u5c55\u793a\u4e86\u5982\u4f55\u9690\u85cf apache \u7248\u672c\u53f7\uff0c\u4f60\u5df2\u7ecf\u770b\u5230\u5982\u4f55\u4e0d\u518d\u663e\u793a apache \u7684\u5b89\u88c5\u7248\u672c\u3002\u4f46\u662f\u5982\u679c\u4f60\u5728\u4f60\u7684 apache \u670d\u52a1\u5668\u4e0a\u8fd0\u884c PHP\uff0c\u4f60\u8fd8\u9700\u8981\u9690\u85cf PHP \u7684\u5b89\u88c5\u7248\u672c\uff0c\u8fd9\u6211\u4eec\u5c06\u5728\u672c\u6587\u4e2d\u5c55\u793a\u3002<\/p>\n

\u56e0\u6b64\uff0c\u5728\u672c\u6587\u4e2d\uff0c\u6211\u4eec\u5c06\u89e3\u91ca\u5982\u4f55\u9690\u85cf\u6216\u5173\u95ed\u670d\u52a1\u5668 HTTP \u54cd\u5e94\u5934\u4e2d\u7684 PHP \u7248\u672c\u53f7\u3002<\/p>\n

\u6b64\u8bbe\u7f6e\u53ef\u4ee5\u5728\u52a0\u8f7d\u7684 PHP \u914d\u7f6e\u6587\u4ef6\u4e2d\u914d\u7f6e\u3002\u5982\u679c\u4f60\u4e0d\u77e5\u9053\u6b64\u914d\u7f6e\u6587\u4ef6\u5728\u670d\u52a1\u5668\u4e0a\u7684\u4f4d\u7f6e\uff0c\u8bf7\u8fd0\u884c\u4ee5\u4e0b\u547d\u4ee4\u627e\u5230\u5b83\uff1a<\/p>\n

    \n
  1. $ php <\/span>-<\/span>i <\/span>|<\/span> grep<\/span> \"Loaded Configuration File\"<\/span><\/code><\/li>\n<\/ol>\n

    PHP \u914d\u7f6e\u6587\u4ef6\u4f4d\u7f6e<\/p>\n

      \n
    1. ----------------<\/span> \u5728<\/span> CentOS<\/span>\/<\/span>RHEL<\/span>\/<\/span>Fedora<\/span> \u4e0a----------------<\/span> <\/code><\/li>\n
    2. Loaded<\/span> Configuration<\/span> File<\/span> =><\/span> \/<\/span>etc<\/span>\/<\/span>php<\/span>.<\/span>ini<\/span><\/code><\/li>\n
    3. ----------------<\/span> \u5728<\/span> Debian<\/span>\/<\/span>Ubuntu<\/span>\/<\/span>Linux<\/span> Mint<\/span> \u4e0a----------------<\/span> <\/code><\/li>\n
    4. Loaded<\/span> Configuration<\/span> File<\/span> =><\/span> \/<\/span>etc<\/span>\/<\/span>php<\/span>\/<\/span>7.0<\/span>\/<\/span>cli<\/span>\/<\/span>php<\/span>.<\/span>ini<\/span><\/code><\/li>\n<\/ol>\n

      \u5728\u5bf9 PHP \u914d\u7f6e\u6587\u4ef6\u8fdb\u884c\u4efb\u4f55\u66f4\u6539\u4e4b\u524d\uff0c\u6211\u5efa\u8bae\u60a8\u9996\u5148\u5907\u4efd\u60a8\u7684 PHP \u914d\u7f6e\u6587\u4ef6\uff0c\u5982\u4e0b\u6240\u793a\uff1a<\/p>\n

        \n
      1. ----------------\u5728<\/span> CentOS<\/span>\/<\/span>RHEL<\/span>\/<\/span>Fedora<\/span> \u4e0a----------------<\/span> <\/code><\/li>\n
      2. $ <\/span>sudo<\/span> cp<\/span> \/<\/span>etc<\/span>\/<\/span>php<\/span>.<\/span>ini <\/span>\/<\/span>etc<\/span>\/<\/span>php<\/span>.<\/span>ini<\/span>.<\/span>orig<\/span><\/code><\/li>\n
      3. ----------------<\/span> \u5728<\/span> Debian<\/span>\/<\/span>Ubuntu<\/span>\/<\/span>Linux<\/span> Mint<\/span> \u4e0a----------------<\/span> <\/code><\/li>\n
      4. $ <\/span>sudo<\/span> cp<\/span> \/<\/span>etc<\/span>\/<\/span>php<\/span>\/<\/span>7.0<\/span>\/<\/span>cli<\/span>\/<\/span>php<\/span>.<\/span>ini <\/span>\/<\/span>etc<\/span>\/<\/span>php<\/span>\/<\/span>7.0<\/span>\/<\/span>cli<\/span>\/<\/span>php<\/span>.<\/span>ini<\/span>.<\/span>orig <\/span><\/code><\/li>\n<\/ol>\n

        \u7528\u4f60\u6700\u559c\u6b22\u7684\u7f16\u8f91\u5668\uff0c\u4f7f\u7528\u8d85\u7ea7\u7528\u6237\u6743\u9650\u6253\u5f00\u6587\u4ef6\uff1a<\/p>\n

          \n
        1. ----------------<\/span> \u5728<\/span> CentOS<\/span>\/<\/span>RHEL<\/span>\/<\/span>Fedora<\/span> \u4e0a----------------<\/span> <\/code><\/li>\n
        2. $ <\/span>sudo<\/span> vi<\/span> \/<\/span>etc<\/span>\/<\/span>php<\/span>.<\/span>ini<\/span><\/code><\/li>\n
        3. ----------------\u5728<\/span> Debian<\/span>\/<\/span>Ubuntu<\/span>\/<\/span>Linux<\/span> Mint<\/span> \u4e0a----------------<\/span> <\/code><\/li>\n
        4. $ <\/span>sudo<\/span> vi<\/span> \/<\/span>etc<\/span>\/<\/span>php<\/span>\/<\/span>7.0<\/span>\/<\/span>cli<\/span>\/<\/span>php<\/span>.<\/span>ini<\/span><\/code><\/li>\n<\/ol>\n

          \u5b9a\u4f4d\u5230\u5173\u952e\u8bcd expose_php<\/code>\uff0c\u5e76\u5c06\u503c\u8bbe\u7f6e\u6210 Off<\/code>\uff1a<\/p>\n

            \n
          1. expose_php <\/span>=<\/span> Off<\/span><\/code><\/li>\n<\/ol>\n

            \u4fdd\u5b58\u5e76\u9000\u51fa\u6587\u4ef6\u3002\u4e4b\u540e\uff0c\u91cd\u542f web \u670d\u52a1\u5668\uff1a<\/p>\n

              \n
            1. ----------------<\/span> \u4f7f\u7528<\/span> SystemD<\/span> ----------------<\/span> <\/code><\/li>\n
            2. $ <\/span>sudo<\/span> systemctl<\/span> restart httpd<\/span>
              \n\u6216<\/span><\/code><\/li>\n
            3. $ <\/span>sudo<\/span> systemctl<\/span> restart apache2 <\/span><\/code><\/li>\n
            4. ----------------<\/span> \u4f7f\u7528<\/span> SysVInit<\/span> ----------------<\/span> <\/code><\/li>\n
            5. $ <\/span>sudo<\/span> service httpd restart<\/span>
              \n\u6216<\/span><\/code><\/li>\n
            6. $ <\/span>sudo<\/span> service apache2 restart<\/span><\/code><\/li>\n<\/ol>\n

              \u6700\u540e\uff0c\u4e0d\u8fc7\u540c\u6837\u91cd\u8981\uff0c\u4f7f\u7528\u4e0b\u9762\u7684\u547d\u4ee4\u68c0\u67e5\u670d\u52a1\u5668 HTTP \u54cd\u5e94\u5934\u662f\u5426\u4ecd\u7136\u663e\u793a\u4f60\u7684 PHP \u7248\u672c\u53f7\u3002<\/p>\n

                \n
              1. $ lynx <\/span>-<\/span>head<\/span> -<\/span>mime_header http<\/span>:<\/span>\/\/localhost <\/span><\/code><\/li>\n
              2. \u6216\u8005<\/span><\/code><\/li>\n
              3. $ lynx <\/span>-<\/span>head<\/span> -<\/span>mime_header http<\/span>:<\/span>\/\/server-address<\/span><\/code><\/li>\n<\/ol>\n

                \u8fd9\u91cc\u7684\u6807\u5fd7\u542b\u4e49\u662f\uff1a<\/p>\n