作为 WordPress 安装过程的一部分，您需要修改 wp-config.php 文件，配置 WordPress 访问 MySQL 数据库所必需的信息等内容。 wp-config.php 一开始是不存在于 WordPress 中的，您需要自己创建。请参照 wp-config-sample.php 文件样本来进行创建。高级设定及示例会在后文中说明。 By default the Configuration parameters in the "wp-config.php" are not replaced by the .env variables, which lead me to extend the original Wordpress image by installing composer. Let's call the file bellow "DockerWordpress.yml":One of the most important files in your WordPress installation is the wp-config.php file. This file is located in the root of your WordPress file directory and contains your website’s base configuration details, such as database connection information. When you first download WordPress, the wp-config.php file isn’t included.May 11, 2023 · To learn more, see our guide on how to edit wp-config.php file in WordPress. All the best WordPress hosting companies come with 1-click WordPress installation which means you would never need to edit the wp-config.php file during the installation. This is the main reason why many users are not familiar with the power of this file. WordPress wp-config.php Generator for developers. <?php /** * Custom WordPress configurations on "wp-config.php" file. * * This file has the following configurations: MySQL settings, Table Prefix, Secret Keys, WordPress Language, ABSPATH and more. ヒント： WordPress のインストール時に自動的に wp-config.php ファイルが生成されるため、手順3はオプションです。. ファイル名の変更に馴染みがない場合はこの手順をスキップすることができます。. サーバー上の任意の場所に WordPress ファイルを設置 ...May 6, 2022 · Moving wp-config.php away from the reach of the web server guarantees that the important information (database name, db user name and db password) stays protected. At present, WPX does not allow wp-config.php to be moved away from its original location. Instead, they have implemented a server rule that blocks access to it via .htaccess. Create your own personalized wp-config.php for your WordPress site. wp-config.php Generate wp-config.php Clean and restart Upload βeta Environment Database connection Database tables Security URL / Path Cookies Content Memory Updating File edition Performance Tasks FTP Access Plugins Must-Use Filtering Feed reader MultiSite External requests ...Edit php.ini file and change the value like this. post_max_size = 100M upload_max_filesize = 100M. In the above you can set any value as per your requirement. Step 3: Restart the httpd or Nginx or apache and PHP service, or as per setup, you can restart the web service.13. Redirection of Non-existent Subfolders and Subdomains. When the visitor tries to access a subdomain or subfolder that doesn’t exist on your website, you can simply redirect your site visitors to a specific page or URL. All you need to do is paste the following line of code into the wp-config.php file.For example, if your php.ini file has the directive (‘display_errors’ = ‘On’); but you have the statement define( ‘WP_DEBUG_DISPLAY’, false ); in your wp-config.php file, errors will still be displayed on screen even though you tried to prevent it by setting WP_DEBUG_DISPLAY to false because that is the PHP configured behavior. This ...Note: Some people assert that moving wp-config.php has minimal security benefits and, if not done carefully, may actually introduce serious vulnerabilities. Others disagree. Note that wp-config.php can be stored ONE directory level above the WordPress (where wp-includes resides) installation. Also, make sure that only you (and the web server ...My gut feeling would be to keep wp-config.php unversioned entirely. But there are some ways around it. Extract the part of wp-config.php that contains your passwords and hashes into a separate file and include () it in the regular wp-config.php file. Then, place wp-config.php under version control, but keep your include () file separate. Hướng dẫn chỉnh sửa file wp-config.php. Điều đầu tiên bạn cần làm là tạo ra một bản sao lưu cơ sở dữ liệu. Các tập tin wp-config.php rất quan trọng đối với một trang web WordPress. Nếu xảy ra một sai lầm nhỏ trong lúc chỉnh sửa file wp-config.php sẽ làm cho trang web của ...Visit our Facebook page; Visit our Twitter account; Visit our Instagram account; Visit our LinkedIn account; Visit our YouTube channelTo access your wp-config.php file, you can connect to your site via SFTP and browse to the root of your site. Or, if you are using cPanel, you can click on “File Manager,” browse to the root of your site, and right-click to edit the file. Here is an example below of what the file looks like when opened. wp-config.php credentials.Configure Database Settings Default wp-config-sample.php Set Database Name Set Database User Set Database Password Set Database Host Database character set Database collation Security Keys Advanced Options table_prefix WP_SITEURL Blog address (URL) Moving wp-content folder Moving plugin folder Moving themes folder Moving uploads folder This will require configuring PHP-FPM to launch a separate instance per site each running as the site’s user account. In such setup the wp-config.php should (read: if you do it differently you need a good reason) be readonly to the site owner and group and other permissions set to no-access (chmod 400). This is beyond the scope of this guide ... To access your wp-config.php file, you can connect to your site via SFTP and browse to the root of your site. Or, if you are using cPanel, you can click on “File Manager,” browse to the root of your site, and right-click to edit the file. Here is an example below of what the file looks like when opened. wp-config.php credentials.Locate the wp-config-sample.php file. Right-click this file, then choose the Rename option. Rename the file to wp-config.php. Right-click the new wp-config.php file. Right-click this file, then choose the Edit option. A new pop-up window will appear. Select the Edit option. Look for the following information when the file opens:Jul 12, 2022 · To do this, use the wp db repair command. This can be the quickest way to repair the database. How To Increase PHP Memory Limit. If you’re having problems accessing the database because your PHP memory limit has been exceeded, you can take steps to increase this limit. In the wp-config.php file, find this line: define( 'WP_MEMORY_LIMIT ... Edit your PHP.ini file. If changing the wp-config.php file doesn’t solve the problem, you’ll have to deal with the problem in your server settings. PHP memory limit increase method may work here. You won’t be able to access your PHP.ini file if you’re using shared hosting. If you do have access to PHP.ini.Note: For specific info on these PHP settings, see the PHP documentation for core php.ini directives. Take the necessary steps for the changes to take effect. Use a phpinfo file to confirm the changes are complete. More info. For more information about our premium support for WordPress, please visit our WP Premium Support Catalog. Related products کانفیگ وردپرس یا همان فایل wp-config.php یکی از اصلی ترین فایل های وردپرس است که تنظیمات این سیستم مدیریت محتوا در این فایل ذخیره شده و در واقع به نوعی وظیفه برقراری ارتباط با پایگاه داده وردپرس را برعهده دارد.Method 7: wp-config.php. The last method is similar to the previous two. This time, we’ll be modifying the wp-config.php file, which is usually in the top level directory (root) of your site. Simply add this code to the bottom of the file, changing the numbers to suit your needs.Step 2 — Configure Redis as a Cache. Redis can operate both as a NoSQL database store as well as a cache. For this guide and use case, Redis will be configured as a cache. In order to do this, the following settings are required. Edit the file /etc/redis/redis.conf and add the following lines at the bottom:Another way of increasing the upload size in WordPress is to define the size parameter in the wp-config.php file. To do that, access your WordPress root directory using SSH or FTP and locate a wp-config.php file. Open the file in any text editor and add the following code. @ini_set( 'upload_max_size' , '20M' );Jan 26, 2021 · Method 7: wp-config.php. The last method is similar to the previous two. This time, we’ll be modifying the wp-config.php file, which is usually in the top level directory (root) of your site. Simply add this code to the bottom of the file, changing the numbers to suit your needs. Edit your wp-config.php Define these specific constants to hold your values Define WP_HOME and WP_SITEURL settings by inserting these lines toward the top of your wp-config.php file:Remove the WP_CACHE define from wp-config.php. It looks like define( 'WP_CACHE', true ); Remove the rules (see above) that the plugin wrote to the .htaccess file in your root directory. Delete the wp-super-cache folder in the plugins folder. Optionally delete advanced-cache.php, wp-cache-config.php and the cache folder in wp-content/.Make a backup copy of your wp-config.php file. Open the wp-config.php file in a text editor. Review its contents. In particular, you are looking for the database host entry. Save the file. At this point, your WordPress blog should be working. Verify the ProfileJan 26, 2021 · Method 7: wp-config.php. The last method is similar to the previous two. This time, we’ll be modifying the wp-config.php file, which is usually in the top level directory (root) of your site. Simply add this code to the bottom of the file, changing the numbers to suit your needs. 1) Locating the wp-config.php file. By default, WordPress debug will be disabled. To enable it, you’ll need to access your site files through either an FTP (File Transfer Protocol) or your server’s cPanel. To learn more about FTP, please check out this article from WPBeginner. Alternatively, our friends at WPBeginner also have an article on ...To do this, open your ‘wp-config’ file. Step 1: To access the wp-config.php, open your web host account and go cPanel. Select File Manager, and it’ll take you a page that looks somewhat like this: This is a typical file manager page. Step 2: On the left-hand side, there’s a public_html folder.Exception: wp-config.php should be 440 or 400 to prevent other users on the server from reading it. No directories should ever be given 777, even upload directories. Since the php process is running as the owner of the files, it gets the owners permissions and can write to even a 755 directory.Hướng dẫn chỉnh sửa file wp-config.php. Điều đầu tiên bạn cần làm là tạo ra một bản sao lưu cơ sở dữ liệu. Các tập tin wp-config.php rất quan trọng đối với một trang web WordPress. Nếu xảy ra một sai lầm nhỏ trong lúc chỉnh sửa file wp-config.php sẽ làm cho trang web của ...wp-config-sample.php padrão. Esse é um exemplo do wp-config-sample.php padrão. Os valores aqui são exemplos para lhe mostrar como se faz. Você precisa fazer as mudanças no seu próprio website, não aqui. Se você efetuar mudanças usando a edição, isso não irá funcionar e você irá expor informações de senha para todo o mundo. This is a sample wp-config.php file which is included when you download WordPress manually or install WordPress using a software script. Your wp-config.php file will be automatically edited with yo… Jul 11, 2023 · Server-wide PHP settings are unable to be changed..htaccess file: No. WP Engine has deprecated the .htaccess file. wp-config.php file : Yes. This file can be edited, but there are many WP Engine-specific settings in this file which should not be changed. For the best results, put custom entries in the “WP Engine Settings” section at the bottom. This isn't correct, the questioner's issue is that appearance --> editor isn't appearing, you're telling them to use that path within the answer. The problem is a security setting as talked about below, they need to go into wp-config.php or deactivate this security feature with the plugin they are using. – 作为 WordPress 安装过程的一部分，您需要修改 wp-config.php 文件，配置 WordPress 访问 MySQL 数据库所必需的信息等内容。 wp-config.php 一开始是不存在于 WordPress 中的，您需要自己创建。请参照 wp-config-sample.php 文件样本来进行创建。高级设定及示例会在后文中说明。 0. get_option is declared in option.php which is loaded by wp-load.php (after some more inner includes). If you open wp-load.php around line 40-60 you will see that Wordpress includes wp-config.php and only after that it goes for wp-load.php that means that when you are inside wp-config.php you cannot use the get_option function.Feb 23, 2019 · Next, open up wp-config.php in the root of your wordpress folder, and update the four values shown below to reflect your new database. The default credentials for your newly created database are: DB_NAME: Your chosen db name (case sensitive) DB_USERNAME: root; DB_PASSWORD: "" DB_HOST: localhost WP_DEBUG. WP_DEBUG is a PHP constant (a permanent global variable) that can be used to trigger the “debug” mode throughout WordPress. It is assumed to be false by default and is usually set to true in the wp-config.php file on development copies of WordPress. // This enables debugging. define ( 'WP_DEBUG', true );2. Edit wp_memory_limit in your wp-config.php file. If you want to increase your WordPress memory limit, the first place to start is with your wp-config.php file. This file is located in the root directory of your WordPress site. You can navigate here using an FTP client or through the File Manager in cPanel as previously mentioned.Trong trường hợp bạn vẫn chưa nghĩ ra được wp-config.php ra sao, bạn có thể xem thêm phần code mẫu wp-config.php trên Github. Trong đó, chúng ta sẽ cần quan tâm đến 4 nội dung quan trọng nhất trong file wp-config.php bao gồm: Cấu hình cơ sở dữ liệu. Keys and salts. Tiền tố cơ sở dữ ...13. Redirection of Non-existent Subfolders and Subdomains. When the visitor tries to access a subdomain or subfolder that doesn’t exist on your website, you can simply redirect your site visitors to a specific page or URL. All you need to do is paste the following line of code into the wp-config.php file.This will require configuring PHP-FPM to launch a separate instance per site each running as the site’s user account. In such setup the wp-config.php should (read: if you do it differently you need a good reason) be readonly to the site owner and group and other permissions set to no-access (chmod 400). This is beyond the scope of this guide ... 1 – Restrict access to wp-config.php. New WordPress owners will always want to start with restricting access to wp-config in the first place. Move your wp-config file one directory level above the root folder to prevent it from being accessible to the internet. If wp-config does not exist in the root folder, WordPress will automatically look ...1) Locating the wp-config.php file. By default, WordPress debug will be disabled. To enable it, you’ll need to access your site files through either an FTP (File Transfer Protocol) or your server’s cPanel. To learn more about FTP, please check out this article from WPBeginner. Alternatively, our friends at WPBeginner also have an article on ...wp-config.php ファイルは WordPress のインストールを行う上で最も重要なファイルの一つです。 このファイルは WordPress のファイルディレクトリのルート直下に置かれ、中にはデータベース接続情報などサイトの基礎となる情報の詳細が含まれています。My gut feeling would be to keep wp-config.php unversioned entirely. But there are some ways around it. Extract the part of wp-config.php that contains your passwords and hashes into a separate file and include () it in the regular wp-config.php file. Then, place wp-config.php under version control, but keep your include () file separate. The path to your content directory is set by two constants WP_CONTENT_DIR and WP_CONTENT_URL. These set the file path and url for the content directory. Here is an example where the content directory is renamed ‘content’ and moved inside of a sub directory of the directory that wp-config.php is in. 01.So now the attacker has your database details, and they can read wp-config.php. They now have access to everything in your database, and can change anything in your database. Depending on the security of your install, they can create a user for themselves, log in, upload a plugin via zip with a PHP Shell script, and start issuing commands or ...One of the most important files in your WordPress installation is the wp-config.php file. This file is located in the root of your WordPress file directory and contains your website’s base configuration details, such as database connection information. When you first download WordPress, the wp-config.php file isn’t included.Unpack. Browse through the unpacked archive and delete the “wp-content” folder. Next, connect to your site via FTP, go to the main WordPress root, upload your new WordPress files. Overwrite all the previous files. When the upload is done, go back to your site and see the effect. This is a last resort kind of fix.The configuration file is called wp-config.php and it is stored under your root application folder.Once you are done repairing and optimizing your database, make sure to remove this code from your wp-config.php. 4. Check if Your Database Server is Down. If everything seems to be correct, and WordPress still cannot connect to the database, then your database server (MySQL server) may be down.Dec 15, 2014 · Step 2 — Configure Redis as a Cache. Redis can operate both as a NoSQL database store as well as a cache. For this guide and use case, Redis will be configured as a cache. In order to do this, the following settings are required. Edit the file /etc/redis/redis.conf and add the following lines at the bottom: 1) Locating the wp-config.php file. By default, WordPress debug will be disabled. To enable it, you’ll need to access your site files through either an FTP (File Transfer Protocol) or your server’s cPanel. To learn more about FTP, please check out this article from WPBeginner. Alternatively, our friends at WPBeginner also have an article on ...Apr 27, 2021 · فایل wp-config.php چیست؟ wp-config.php یکی از پروندههای بسیار مهم در وردپرس است که اطلاعات بسیار مهم و اساسی سایت وردپرسی شما را مانند نام پایگاه داده، نام کاربری و رمز عبور را در خود جایداده است. Mar 15, 2023 · To use it, you’ll need to add a single line of code within the wp-config.php file. As always, if you’re going to edit a WordPress core file, make sure to copy it beforehand. That step provides you with a quick backup if the edit goes wrong. To access wp-config.php, connect to your website using FTP and navigate to the WordPress root folder. 用户可以亲自创建并编辑wp-config.php文件，也可以在运行安装脚本（第五步）时让WordPress帮助用户编辑wp-config.php（不过仍然需要告诉WordPress我们的数据库信息）。 （更多细节以及创建wp-config.php配置文件和密码密钥的信息请点击编辑wp-config.php文件。This isn't correct, the questioner's issue is that appearance --> editor isn't appearing, you're telling them to use that path within the answer. The problem is a security setting as talked about below, they need to go into wp-config.php or deactivate this security feature with the plugin they are using. – Aug 7, 2023 · The wp-config.php file is a significant part of a WordPress installation. Created during the WordPress installation process, the file contains database configuration items. In short, it allows WordPress to establish a connection with the database. That said, a webmaster should know how to manage it properly to ensure the site’s security. If you have the wrong file permissions for the wp-login.php file and wp-admin folder, that can make you unable to access the WordPress dashboard. In general, all WordPress files should be 664 (except for the wp-config.php file) and all folders should be 775. To check and change file permissions, you can connect to your server via FTP. Then:پرونده wp-config.php برای یک سایت وردپرسی بسیار مهم است که یک اشتباه کوچک باعث غیرقابل دسترسی بودن سایت شما می شود. برای اتصال به وب سایت خود به یک سرویس گیرنده FTP نیاز خواهید داشت. کاربران ویندوز می ...Optimize WordPress Web application performance problems are not easy to fix properly. The responsiveness of your application at a given moment depends on many factors: the application code, installed plugins, AWS load, server type, caching mechanism, etc.Add this to wp-config.php. If the issue still persist , you can try setting permission of plugin folder to 755 Or in linux you can set it by this command. Chmod -R 755To access your wp-config.php file, you can connect to your site via SFTP and browse to the root of your site. Or, if you are using cPanel, you can click on “File Manager,” browse to the root of your site, and right-click to edit the file. Here is an example below of what the file looks like when opened. wp-config.php credentials.We would like to show you a description here but the site won’t allow us.The wp-config.php file is one of the core files of WordPress. It includes information about the database, such as its name, host, username, and password. WordPress uses this information to interact with the database to store and retrieve data (e.g. Posts, Users, Settings, etc.). Additionally, the file contains advanced settings for WordPress.Aug 26, 2015 · The wp-config.php file is usually located in the root folder of your website with other folders like /wp-content/. Simply right click on the file and then select download from the menu. Your FTP client will now download wp-config.php file to your computer. You can open and edit it using a plain text editor program like Notepad or Text Edit. Aug 7, 2023 · Hi. I am still facing the issue even after trying all these methods. So far, I have tried: 1.Increasing upload_max_filesize and other PHP values through .htaccess; 2. Setting higher upload_max_filesize through wp-config.php file; 3. Editing php.ini file to increase upload_max_filesize; However, my media upload size is still 10mb. Configure Database Settings Default wp-config-sample.php Set Database Name Set Database User Set Database Password Set Database Host Database character set Database collation Security Keys Advanced Options table_prefix WP_SITEURL Blog address (URL) Moving wp-content folder Moving plugin folder Moving themes folder Moving uploads folder Step 2 — Configure Redis as a Cache. Redis can operate both as a NoSQL database store as well as a cache. For this guide and use case, Redis will be configured as a cache. In order to do this, the following settings are required. Edit the file /etc/redis/redis.conf and add the following lines at the bottom:Dec 30, 2022 · Unpack. Browse through the unpacked archive and delete the “wp-content” folder. Next, connect to your site via FTP, go to the main WordPress root, upload your new WordPress files. Overwrite all the previous files. When the upload is done, go back to your site and see the effect. This is a last resort kind of fix. Если DB_CHARSET и DB_COLLATE не присутствуют в вашем wp-config.php файле, НЕ добавляйте любого определения в ваш wp-config.php файл, если Вы не прочитали или не поняли Преобразование базы данных наборов символов. 1-click Use in WordPress. This code tells WordPress to increase the PHP memory limit to 256MB. Once you are done, you need to save your changes and upload your wp-config.php file back to your server. Alternatively, you can use WPCode to insert this code snippet. It is the best WordPress code plugin that allows you to insert code snippets into ...Nov 2, 2018 · One of the most important files in your WordPress installation is the wp-config.php file. This file is located in the root of your WordPress file directory and contains your website’s base configuration details, such as database connection information. When you first download WordPress, the wp-config.php file isn’t included. ヒント： WordPress のインストール時に自動的に wp-config.php ファイルが生成されるため、手順3はオプションです。. ファイル名の変更に馴染みがない場合はこの手順をスキップすることができます。. サーバー上の任意の場所に WordPress ファイルを設置 ... May 11, 2023 · To learn more, see our guide on how to edit wp-config.php file in WordPress. All the best WordPress hosting companies come with 1-click WordPress installation which means you would never need to edit the wp-config.php file during the installation. This is the main reason why many users are not familiar with the power of this file. 2. Moving wp-config.php. Usually, the wp-config.php file is located in the root directory. Now letting the hacker sneak into the root directory is something that you would never desire. Hence the best practice is to move the wp-config.php file to an unpredictable location in order to secure the sensitive data stored inside the file.The wp-config.php file provides the base configuration details for your WordPress website. The wp-config.php file is a WordPress core file that contains the necessary information to make your WordPress website operate, including:Jun 13, 2023 · Use the built-in WordPress database repair tool by enabling it in the wp-config.php file. Enable phpMyAdmin to repair the tables automatically. For developers, use the wp db repair command in WP-CLI to repair the database. Use a plugin like Advanced Database Cleaner or WP-DBManager to repair the database. See full list on kinsta.com
Locate the wp-config-sample.php file. Right-click this file, then choose the Rename option. Rename the file to wp-config.php. Right-click the new wp-config.php file. Right-click this file, then choose the Edit option. A new pop-up window will appear. Select the Edit option. Look for the following information when the file opens: . Art labeling activity external view of the skull
Editing wp-config.php. Languages: English • Deutsch • Français • Hrvatski • Italiano • の編集 日本語 Português do Brasil • Русский • ไทย • 中文 (简体) • ( Add your language) This page was moved to Editing wp-config.php except above language locator. If you have the wrong file permissions for the wp-login.php file and wp-admin folder, that can make you unable to access the WordPress dashboard. In general, all WordPress files should be 664 (except for the wp-config.php file) and all folders should be 775. To check and change file permissions, you can connect to your server via FTP. Then:پرونده wp-config.php برای یک سایت وردپرسی بسیار مهم است که یک اشتباه کوچک باعث غیرقابل دسترسی بودن سایت شما می شود. برای اتصال به وب سایت خود به یک سرویس گیرنده FTP نیاز خواهید داشت. کاربران ویندوز می ... The wp-config.php file is usually located in the root folder of your website with other folders like /wp-content/. Simply right click on the file and then select download from the menu. Your FTP client will now download wp-config.php file to your computer. You can open and edit it using a plain text editor program like Notepad or Text Edit.作为 WordPress 安装过程的一部分，您需要修改 wp-config.php 文件，配置 WordPress 访问 MySQL 数据库所必需的信息等内容。 wp-config.php 一开始是不存在于 WordPress 中的，您需要自己创建。请参照 wp-config-sample.php 文件样本来进行创建。高级设定及示例会在后文中说明。 wp-config.php ファイルは WordPress のインストールを行う上で最も重要なファイルの一つです。 このファイルは WordPress のファイルディレクトリのルート直下に置かれ、中にはデータベース接続情報などサイトの基礎となる情報の詳細が含まれています。Hi. I am still facing the issue even after trying all these methods. So far, I have tried: 1.Increasing upload_max_filesize and other PHP values through .htaccess; 2. Setting higher upload_max_filesize through wp-config.php file; 3. Editing php.ini file to increase upload_max_filesize; However, my media upload size is still 10mb.Note: For specific info on these PHP settings, see the PHP documentation for core php.ini directives. Take the necessary steps for the changes to take effect. Use a phpinfo file to confirm the changes are complete. More info. For more information about our premium support for WordPress, please visit our WP Premium Support Catalog. Related products پرونده wp-config.php برای یک سایت وردپرسی بسیار مهم است که یک اشتباه کوچک باعث غیرقابل دسترسی بودن سایت شما می شود. برای اتصال به وب سایت خود به یک سرویس گیرنده FTP نیاز خواهید داشت. کاربران ویندوز می ... What is wp‑config.php in WordPress? The wp-config.php file is a WordPress installation core file containing the details of your website’s most crucial configuration settings. The prefix ‘wp’ stands for ‘WordPress,’ ‘config’ is short for ‘configuration,’ and the file type ‘.php’ indicates the type of code contained in the file — PHP.Make a backup copy of your wp-config.php file. Open the wp-config.php file in a text editor. Review its contents. In particular, you are looking for the database host entry. Save the file. At this point, your WordPress blog should be working. Verify the ProfileJan 14, 2020 · Once you are done repairing and optimizing your database, make sure to remove this code from your wp-config.php. 4. Check if Your Database Server is Down. If everything seems to be correct, and WordPress still cannot connect to the database, then your database server (MySQL server) may be down. Aug 15, 2022 · The wp-config.php file is one of the core files of WordPress. It includes information about the database, such as its name, host, username, and password. WordPress uses this information to interact with the database to store and retrieve data (e.g. Posts, Users, Settings, etc.). Additionally, the file contains advanced settings for WordPress. .