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PHPMyadmin配置文件详解(经典)

时间:2021-07-01 10:21:17 帮助过:23人阅读

  1. $cfg['Servers'][$i]['user'] = 'root'; // MySQL user 访问phpmyadmin使用的mysql用户名
  2. fg['Servers'][$i]['password'] = ''; // MySQL password (only needed对应上述mysql用户名的密码

D.认证方法 $cfg['Servers'][$i]['auth_type'] = 'cookie'; 在此有四种模式可供选择,cookie,http,HTTP,config config方式即输入phpmyadmin的访问网址即可直接进入,无需输入用户名和密码,是不安全的,不推荐使用。 当该项设置为cookie,http或HTTP时,登录phpmyadmin需要数据用户名和密码进行验证,,具体如下: PHP安装模式为Apache,可以使用http和cookie; PHP安装模式为CGI,可以使用cookie

E.短语密码(blowfish_secret)的设置 $cfg['blowfish_secret'] = ''; 如果认证方法设置为cookie,就需要设置短语密码,置于设置为什么密码,由您自己决定 ,但是不能留空,否则会在登录phpmyadmin时提示错误 成功安装了phpmyadmin。

说明: 该文档说明的只是安装phpmyadmin的基本配置,关于config.default.php文件中各个配置参数的详细说明可以

以下是phpMyAdmin工具的安装方法。

一、下载 1、先到官方站点下载phpMyAdmin 安装包:http://www.phpmyadmin.net/ (安装包含各种语言all-languages) 2、再解压到 web 可以访问的目录下,如果是虚拟空间,可以解压后通过 ftp 工具上传到 web 目录下,同时您可以修改解压后该文件的名称(你可以自定义目录名称)。

二、配置 3、打开 /libraries/config.default.php文件(旧版本是根目录下的config.inc.php文件),用写字板(不要用记事本,这是UTF8编码)进行编辑,按照说明配置即可。 4、查找 $cfg['PmaAbsoluteUri']=‘'; // 修改为你将上传到空间的phpMyAdmin的网址 如:$cfg['PmaAbsoluteUri'] =‘http: // 网站域名/phpmyadmin/'; 5、查找 $cfg['Servers'][$i]['host'] =‘localhost'; // 通常用默认,也有例外,可以不用修改 6、查找 $cfg['Servers'][$i]['auth_type'] =‘config'; // 在自己的机子里调试用config;如果在网络上的空间用cookie. 在此有四种模式可供选择:cookie,http,HTTP,config ① config 方式即输入phpMyAdmin 的访问网址即可直接进入,无需输入用户名和密码,是不安全的,不推荐使用。 ② 设置cookie,http,HTTP方式,登录 phpMyAdmin 需要数据用户名和密码进行验证。 具体如下:PHP 安装模式为 Apache,可以使用 http 和 cookie;PHP 安装模式为 CGI,可以使用 cookie。 7、查找 $cfg['Servers'][$i]['user'] = ‘root'; // MySQL用户名 8、查找 $cfg['Servers'][$i]['password'] =''; // MySQL 密码 (only needed 留空) 9、查找 $cfg['Servers'][$i]['only_db'] = ''; // 你只有一个数据就设置一下,设置为你的数据库名;如果你想架设服务器,那么建议留空 10、查找 $cfg['DefaultLang'] = ‘zh'; // 这里是选择语言,zh代表简体中文 11、查找$cfg['blowfish_secret'] =''; // 如果认证方法设置为cookie,就需要设置短语密码,设置为什么密码,由您自己决定,这里不能留空,否则会在登录 phpMyAdmin 时提示如下图所示的错误。 12、设置完毕后保存,现在可以上传到网络空间上了,浏览http://网站域名/phpmyadmin/测试一下。(输入数据库的用户名及密码就可以了)

如果要安装过程中出现:“phpMyAdmin - 错误 缺少 mysqli 扩展。请检查 PHP 配置。”错误。 解决方法如下: ①到phpmyadmin文件夹的\libraries\config.default.php文件中找:$cfg['Servers'][$i]['extension']='mysql';语句。 ②如果有找到$cfg['Servers'][$i]['extension']='mysql';这句,就继续查找下面这句$cfg['Servers'][$i]['extension']='mysqli'; 并把其的注释去掉。 ③如果没有找到$cfg['Servers'][$i]['extension']='mysql';这句,就把$cfg['Servers'][$i]['extension']='mysqli';语句,改成$cfg['Servers'][$i]['extension']='mysql'; 语句。(即确保 " mysql " 值能生效)

  1. /* $Id: config.inc.php,v 1.204.2.1 2003/10/10 14:24:24 nijel Exp $ */

  2. // vim: expandtab sw=4 ts=4 sts=4:

  3. /**

  4. * phpMyAdmin Configuration File
  5. *
  6. * All directives are explained in Documentation.html
  7. */

  8. /**

  9. * Sets the php error reporting - Please do not change this line!
  10. */
  11. if (!isset($old_error_reporting)) {
  12. error_reporting(E_ALL);
  13. @ini_set('display_errors', '1');
  14. }

  15. /**

  16. * Your phpMyAdmin url
  17. *
  18. * Complete the variable below with the full url ie
  19. * http://www.your_web.net/path_to_your_phpMyAdmin_directory/
  20. *
  21. * It must contain characters that are valid for a URL, and the path is
  22. * case sensitive on some Web servers, for example Unix-based servers.
  23. *
  24. * In most cases you can leave this variable empty, as the correct value
  25. * will be detected automatically. However, we recommend that you do
  26. * test to see that the auto-detection code works in your system. A good
  27. * test is to browse a table, then edit a row and save it. There will be
  28. * an error message if phpMyAdmin cannot auto-detect the correct value.
  29. *
  30. * If the auto-detection code does work properly, you can set to TRUE the
  31. * $cfg['PmaAbsoluteUri_DisableWarning'] variable below.
  32. */
  33. $cfg['PmaAbsoluteUri'] = '';-----这里设置你的phpmyadmin的URL,如:http://localhost/phpmyadmin/

  34. /**

  35. * Disable the default warning about $cfg['PmaAbsoluteUri'] not being set
  36. * You should use this if and ONLY if the PmaAbsoluteUri auto-detection
  37. * works perfectly.
  38. */
  39. $cfg['PmaAbsoluteUri_DisableWarning'] = FALSE;

  40. /**

  41. * Disable the default warning that is displayed on the DB Details Structure page if
  42. * any of the required Tables for the relationfeatures could not be found
  43. */
  44. $cfg['PmaNoRelation_DisableWarning'] = FALSE;

  45. /**

  46. * The 'cookie' auth_type uses blowfish algorithm to encrypt the password. If
  47. * at least one server configuration uses 'cookie' auth_type, enter here a
  48. * passphrase that will be used by blowfish.
  49. $cfg['blowfish_secret'] = '';-----设定好root密码后这里也要填写

  50. /**

  51. * Server(s) configuration
  52. */
  53. $i = 0;
  54. // The $cfg['Servers'] array starts with $cfg['Servers'][1]. Do not use $cfg['Servers'][0].
  55. // You can disable a server config entry by setting host to ''.
  56. $i++;
  57. $cfg['Servers'][$i]['host'] = 'localhost'; // MySQL hostname or IP address----这里可以设定远程MySQL服务器IP地址

  58. $cfg['Servers'][$i]['port'] = ''; // MySQL port - leave blank for default port-----默认为3306

  59. $cfg['Servers'][$i]['socket'] = ''; // Path to the socket - leave blank for default socket

  60. $cfg['Servers'][$i]['connect_type'] = 'tcp'; // How to connect to MySQL server ('tcp' or 'socket')-----连接MySQL服务器的方式

  61. $cfg['Servers'][$i]['compress'] = FALSE; // Use compressed protocol for the MySQL connection

  62. // (requires PHP >= 4.3.0)-----是否使用压缩协议,PHP版本须>= 4.3.0

  63. $cfg['Servers'][$i]['controluser'] = ''; // MySQL control user settings

  64. // (this user must have read-only
  65. $cfg['Servers'][$i]['controlpass'] = ''; // access to the "mysql/user"
  66. // and "mysql/db" tables)-----MySQL控制用户设定,该用户只对mysql数据库下的user和db表有完全权限

  67. $cfg['Servers'][$i]['auth_type'] = 'config';

  68. // Authentication method (config, http or cookie based)?-----如果PHP安装模式为Apache,可以使用http和cookie;如果PHP安装模式为CGI,可以使用cookie;默认为config,是不安全的,不推荐。

  69. $cfg['Servers'][$i]['user'] = 'root'; // MySQL user-----MySQL连接用户

  70. $cfg['Servers'][$i]['password'] = '';

  71. // MySQL password (only needed with 'config' auth_type)-----MySQL连接密码,建议在安装好PHP和MySQL后,先用phpmyadmin设定root密码,然后在这里填写

  72. $cfg['Servers'][$i]['only_db'] = ''; // If set to a db-name, only

  73. // this db is displayed
  74. // at left frame
  75. // It may also be an array
  76. // of db-names-----如果在这里设定一个数据库的名字,那么登陆后框架左边将只显示这个数据库

  77. $cfg['Servers'][$i]['verbose'] = ''; // Verbose name for this host - leave blank to show the hostname

  78. $cfg['Servers'][$i]['pmadb'] = ''; // Database used for Relation, Bookmark and PDF Features

  79. // (see scripts/create_tables.sql)
  80. // - leave blank for no support
  81. // DEFAULT: 'phpmyadmin'
  82. $cfg['Servers'][$i]['bookmarktable'] = ''; // Bookmark table
  83. // - leave blank for no bookmark support
  84. // DEFAULT: 'pma_bookmark'
  85. $cfg['Servers'][$i]['relation'] = ''; // table to describe the relation between links (see doc)
  86. // - leave blank for no relation-links support
  87. // DEFAULT: 'pma_relation'
  88. $cfg['Servers'][$i]['table_info'] = ''; // table to describe the display fields
  89. // - leave blank for no display fields support
  90. // DEFAULT: 'pma_table_info'
  91. $cfg['Servers'][$i]['table_coords'] = ''; // table to describe the tables position for the PDF schema
  92. // - leave blank for no PDF schema support
  93. // DEFAULT: 'pma_table_coords'
  94. $cfg['Servers'][$i]['pdf_pages'] = ''; // table to describe pages of relationpdf
  95. // - leave blank if you don't want to use this
  96. // DEFAULT: 'pma_pdf_pages'
  97. $cfg['Servers'][$i]['column_info'] = ''; // table to store column information
  98. // - leave blank for no column comments/mime types
  99. // DEFAULT: 'pma_column_info'
  100. $cfg['Servers'][$i]['history'] = ''; // table to store SQL history
  101. // - leave blank for no SQL query history
  102. // DEFAULT: 'pma_history'
  103. $cfg['Servers'][$i]['verbose_check'] = TRUE; // set to FALSE if you know that your pma_* tables
  104. // are up to date. This prevents compatibility
  105. // checks and thereby increases performance.
  106. $cfg['Servers'][$i]['AllowDeny']['order'] // Host authentication order, leave blank to not use
  107. = '';
  108. $cfg['Servers'][$i]['AllowDeny']['rules'] // Host authentication rules, leave blank for defaults
  109. = array();

  110. $i++;

  111. $cfg['Servers'][$i]['host'] = '';
  112. $cfg['Servers'][$i]['port'] = '';
  113. $cfg['Servers'][$i]['socket'] = '';
  114. $cfg['Servers'][$i]['connect_type'] = 'tcp';
  115. $cfg['Servers'][$i]['compress'] = FALSE;
  116. $cfg['Servers'][$i]['controluser'] = '';
  117. $cfg['Servers'][$i]['controlpass'] = '';
  118. $cfg['Servers'][$i]['auth_type'] = 'config';
  119. $cfg['Servers'][$i]['user'] = 'root';
  120. $cfg['Servers'][$i]['password'] = '';
  121. $cfg['Servers'][$i]['only_db'] = '';
  122. $cfg['Servers'][$i]['verbose'] = '';
  123. $cfg['Servers'][$i]['pmadb'] = ''; // 'phpmyadmin' - see scripts/create_tables.sql
  124. $cfg['Servers'][$i]['bookmarktable'] = ''; // 'pma_bookmark'
  125. $cfg['Servers'][$i]['relation'] = ''; // 'pma_relation'
  126. $cfg['Servers'][$i]['table_info'] = ''; // 'pma_table_info'
  127. $cfg['Servers'][$i]['table_coords'] = ''; // 'pma_table_coords'
  128. $cfg['Servers'][$i]['pdf_pages'] = ''; // 'pma_pdf_pages'
  129. $cfg['Servers'][$i]['column_info'] = ''; // 'pma_column_info'
  130. $cfg['Servers'][$i]['history'] = ''; // 'pma_history'
  131. $cfg['Servers'][$i]['verbose_check'] = TRUE;
  132. $cfg['Servers'][$i]['AllowDeny']['order']
  133. = '';
  134. $cfg['Servers'][$i]['AllowDeny']['rules']
  135. = array();

  136. $i++;

  137. $cfg['Servers'][$i]['host'] = '';
  138. $cfg['Servers'][$i]['port'] = '';
  139. $cfg['Servers'][$i]['socket'] = '';
  140. $cfg['Servers'][$i]['connect_type'] = 'tcp';
  141. $cfg['Servers'][$i]['compress'] = FALSE;
  142. $cfg['Servers'][$i]['controluser'] = '';
  143. $cfg['Servers'][$i]['controlpass'] = '';
  144. $cfg['Servers'][$i]['auth_type'] = 'config';
  145. $cfg['Servers'][$i]['user'] = 'root';
  146. $cfg['Servers'][$i]['password'] = '';
  147. $cfg['Servers'][$i]['only_db'] = '';
  148. $cfg['Servers'][$i]['verbose'] = '';
  149. $cfg['Servers'][$i]['pmadb'] = ''; // 'phpmyadmin' - see scripts/create_tables.sql
  150. $cfg['Servers'][$i]['bookmarktable'] = ''; // 'pma_bookmark'
  151. $cfg['Servers'][$i]['relation'] = ''; // 'pma_relation'
  152. $cfg['Servers'][$i]['table_info'] = ''; // 'pma_table_info'
  153. $cfg['Servers'][$i]['table_coords'] = ''; // 'pma_table_coords'
  154. $cfg['Servers'][$i]['pdf_pages'] = ''; // 'pma_pdf_pages'
  155. $cfg['Servers'][$i]['column_info'] = ''; // 'pma_column_info'
  156. $cfg['Servers'][$i]['history'] = ''; // 'pma_history'
  157. $cfg['Servers'][$i]['verbose_check'] = TRUE;
  158. $cfg['Servers'][$i]['AllowDeny']['order']
  159. = '';
  160. $cfg['Servers'][$i]['AllowDeny']['rules']
  161. = array();

  162. // If you have more than one server configured, you can set $cfg['ServerDefault']

  163. // to any one of them to autoconnect to that server when phpMyAdmin is started,
  164. // or set it to 0 to be given a list of servers without logging in
  165. // If you have only one server configured, $cfg['ServerDefault'] *MUST* be
  166. // set to that server.[color]=red]-----是否显示所有的MySQL服务器
  167. $cfg['ServerDefault'] = 1; // Default server (0 = no default server)
  168. $cfg['Server'] = '';
  169. unset($cfg['Servers'][0]);

  170. /**

  171. * Other core phpMyAdmin settings
  172. */
  173. $cfg['OBGzip'] = 'auto'; // use GZIP output buffering if possible (TRUE|FALSE|'auto')-----有必要的话是否使用GZIP输出缓冲

  174. $cfg['PersistentConnections'] = FALSE; // use persistent connections to MySQL database-----是否使用MySQL持久连接,即pconnect

  175. $cfg['ExecTimeLimit'] = 300; // maximum execution time in seconds (0 for no limit)-----最大脚本执行时间,单位:秒

  176. $cfg['SkipLockedTables'] = FALSE; // mark used tables, make possible to show

  177. // locked tables (since MySQL 3.23.30)
  178. $cfg['ShowSQL'] = TRUE; // show SQL queries as run-----运行查询时显示SQL查询语句

  179. $cfg['AllowUserDropDatabase'] = FALSE; // show a 'Drop database' link to normal users-----是否对普通用户显示“删除数据库”连接

  180. $cfg['Confirm'] = TRUE; // confirm 'DROP TABLE' & 'DROP DATABASE'-----删除数据表/库前是否出现确认提示框

  181. $cfg['LoginCookieRecall'] = TRUE; // recall previous login in cookie auth. mode or not-----是否收回先前cookie认证模式的cookie

  182. $cfg['UseDbSearch'] = TRUE; // whether to enable the "database search" feature

  183. // or not
  184. $cfg['IgnoreMultiSubmitErrors'] = FALSE; // if set to true, PMA continues computing multiple-statement queries
  185. // even if one of the queries failed
  186. $cfg['VerboseMultiSubmit'] = TRUE; // if set to true, PMA will show the affected rows of EACH statement on
  187. // multiple-statement queries. See the read_dump.php file for hardcoded
  188. // defaults on how many queries a statement may contain!
  189. $cfg['AllowArbitraryServer'] = FALSE; // allow login to any user entered server in cookie based auth

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