WordPress: Answers-Installation：修訂間差異

These FAQs have been deprecated. You will find the new updated Frequently Asked Questions on the new pages for the WordPress:FAQ.

這些常見(jiàn)問(wèn)題解答已經(jīng)取消了。你在常見(jiàn)問(wèn)題解答的新的頁(yè)面上會(huì)看到新的已更新的常見(jiàn)問(wèn)題解答。

Back to FAQ 返回到常見(jiàn)問(wèn)題解答

目錄

• 1 PHP and MySQL Requirements
• 2 PHP 和MySQL 要求
• 3 MySQL 4.1.7
• 4 MySQL 4.1.7
• 5 Why does WordPress use MySQL?
• 6 為什么WordPress 使用 MySQL?
• 7 Upload Path
• 8 上傳路徑
• 9 Delete Files
• 10 刪除文件
• 11 Rename Folder
• 12 重新命名文件夾
• 13 Safe Mode
• 14 安全模式
• 15 allow_url_fopen
• 16 allow_url_fopen
• 17 403 Error
• 18 403 錯(cuò)誤
• 19 Create Database
• 20 創(chuàng)建數(shù)據(jù)庫(kù)
• 21 PHP Version
• 22 PHP 版本
• 23 Multiple Blogs
• 24 多個(gè)博客
• 25 Apache
• 26 Apache

PHP 和MySQL 要求

You certainly need PHP (version 4.1 or newer) and MySQL (version 3.23.23 or newer) to power your WordPress blog. PHP is the scripting language that drives all of WordPress, and without PHP, your server will not be able to interpret the pages that create your weblog. MySQL is a relational database, and WordPress works only with MySQL. Other databases are not supported at the moment.

你當(dāng)然需要PHP（4.1版本或者更新）和MySQL（3.23.23版本或者更新）支持你的WordPress博客。PHP是種腳本語(yǔ)言，運(yùn)行WordPress的所有部分，如果沒(méi)有PHP，你的服務(wù)器就不能夠翻譯創(chuàng)建你的博客的頁(yè)面。MySQL是關(guān)系數(shù)據(jù)庫(kù)，而且WordPress只與MySQL一起運(yùn)行。暫時(shí)不支持其它的數(shù)據(jù)庫(kù)。

MySQL 4.1.7

Do NOT use this version of mysql if you are trying to get WordPress installed using a Windows platform. Read this post originally made to the forums:

如果你試著使用Windows平臺(tái)安裝WordPress，請(qǐng)不要使用這個(gè)版本的mysql。請(qǐng)閱讀這篇論壇上的文章：

"To all those having problems installing Wordpress on your own Windows 2000 (and other Win OS versions) workstation - and maybe some host servers, too: Do not use MySQL 4.1.7 - it is the problem if you get "Error establishing a database connection!". It does not seem compatible with the other components. Use MYSQL 4.0.22 instead.

"寫(xiě)給所有在Windows 2000 (或者其它Win OS 版本)平臺(tái)上安裝Wordpress遇到問(wèn)題的人們- 可能也有一些主機(jī)服務(wù)器： 不要使用MySQL 4.1.7 – 會(huì)產(chǎn)生問(wèn)題 "錯(cuò)誤建立數(shù)據(jù)庫(kù)連接!"。似乎與其它部分不兼容。請(qǐng)使用 MYSQL 4.0.22 代替。

Thanks to the Reply by ADAMANT in response to the POST of Nov 6, 2004 02:21:29 by ANTOINE, the Wordpress installation really did become only 5 minutes, after two days of frustration:

感謝ADAMANT回復(fù)ANTOINE在2004年11月6日，02：21：29發(fā)表的文章，經(jīng)過(guò)兩天的嘗試，Wordpress真的只需要5分鐘就可以安裝了：

I started with Windows 2000, PHP 4.3.9, Apache 1.3.33 and MySQL 4.1.7. I spent two days checking my wp-config.php literally 100 times; making changes; troubleshooting my database, using every known name for my host (localhost, 127.0.0.1, <IP address>, computer name, etc...) to no avail. I kept getting:

我從Windows 2000，PHP4.3.9，Apache1.3.33和MySQL4.1.7開(kāi)始。我花了兩天的時(shí)間逐字檢查了我的wp-config.php100次；做出更改；發(fā)現(xiàn)并且解決我的數(shù)據(jù)庫(kù)問(wèn)題，為我的主機(jī)使用每個(gè)已知的名稱(localhost, 127.0.0.1, <IP 地址>,電腦名，等等...)但是沒(méi)有用。我還是收到：

"Error establishing a database connection!" ...

"錯(cuò)誤建立了數(shù)據(jù)庫(kù)連接!" ...

I knew it wasn't my config. So thanks to ADAMANT's suggestion, I uninstalled MySQL 4.1.7 and downloaded and installed MySQL 4.0.22 from mysql.org. After installing and configuring the new (old) MySQL, which took approximately 7 minutes (very easy), I ran the install.php once again and YES!! it actually took less than 5 minutes for the Wordpress install.

我知道這不是我的配置。因此非常感謝ADAMANT的建議，我卸載了MySQL4.1.7并且從mysql.org中下載并且安裝了MySQL。安裝并且配置了新的（舊的）MySQL，大概需要7分鐘（非常簡(jiǎn)單），我再次運(yùn)行install.php并且成功了！！安裝Wordpress真的沒(méi)有花到5分鐘。

NOTE: the Apache web site says NOT to use Apache 2 in production. So, after all my wasted time with the latest MySQL, I suggest the following to those who can control their environment: PHP 4.3.9, Apache 1.3.33 and MySQL 4.0.22. On Windows at least, they all work well together."

注：Apache網(wǎng)站顯示不在產(chǎn)品中使用Apache2.因此，我浪費(fèi)了這麼多時(shí)間處理MySQL后，我給那些能夠控制環(huán)境的人，建議以下內(nèi)容： PHP 4.3.9, Apache 1.3.33 和 MySQL 4.0.22。至少在Windows上，他們一起運(yùn)行很好。" Steven

[UPDATE: MySQL 4.1.7 uses a new password encryption system that is incompatible with prior methods. If you want to get WordPress working with a 4.1.7 database, you need to make sure your user password is set as an old-style password (password-old instead of password, if you're using mysqladmin). -- Nabil] Note : The above are actual user comments, and may be subjective in their content. It is hoped that it will be of help to some users who face the specific problems that are addressed by this question..

Steven

[更新:MySQL4.1.7使用新的密碼加密系統(tǒng)，這個(gè)系統(tǒng)與先前的方法不兼容。如果你希望WordPress在4.1.7數(shù)據(jù)庫(kù)上能夠運(yùn)行，你需要確定你的用戶密碼設(shè)置為舊樣式的密碼（如果你使用mysqladmin，舊樣式的密碼而不是密碼）。--Nabil] 注：以上內(nèi)容是真正的用戶評(píng)論，而且內(nèi)容可能有些主觀。希望這寫(xiě)評(píng)論，遇到評(píng)論中提到的相同問(wèn)題的用戶，有幫助。

為什么WordPress 使用 MySQL?

MySQL is extremely fast. It's also the most widely available database server in the world. Open-source and free, MySQL is supported by thousands of low-cost Linux (and Windows!) hosts, which means a very low barrier to entry for anyone wanting to start a WordPress (or database-driven) website. MySQL's documentation is useful, cogent and thorough. (Though it may be intimidating if you're new to all this.) Add to all that the fact that users are able to directly manipulate MySQL with WordPress:phpMyAdmin, developed expressly for that purpose, and it's obvious that MySQL is the best choice. Of course, WordPress insists on the best.

MySQL非常地快，也是世界上最常用的數(shù)據(jù)庫(kù)服務(wù)器。開(kāi)放源碼而且是免費(fèi)的，MySQL由成千上萬(wàn)個(gè)低成本的Linux（和Windows?。┲鳈C(jī)支持，意思是任何人想要啟動(dòng)WordPress網(wǎng)站（或者數(shù)據(jù)庫(kù)驅(qū)動(dòng)的網(wǎng)站）遇到的阻礙都較小。MySQL的文檔有用，徹底，恰到好處。（如果你對(duì)這個(gè)文檔不熟悉，你可能仍然還心存疑惑）。此外，用戶能夠直接地使用phpMyAdmin操作MySQL，毫無(wú)疑問(wèn)，MySQL是最佳的選擇。當(dāng)然，WordPress總是堅(jiān)持選擇最好的。

There are several other excellent database storage engines, such as PostgreSQL and SQLite that WordPress is interested in supporting in the future. Suppporting multiple databases is trickier than it sounds and is not under active development, although there are plenty of architectural discussions about the best approach to take. Approaches for increasing the number of supported databases are discussed at WordPress:Using Alternative Databases. There is a PostgreSQL port of WordPress available called WordPress-Pg.

還有一些其它的非常棒的數(shù)據(jù)庫(kù)儲(chǔ)存引擎，如PostgreSQL 和SQLite，WordPress希望將來(lái)能夠支持這些引擎。支持多個(gè)數(shù)據(jù)庫(kù)比聽(tīng)起來(lái)復(fù)雜，而且當(dāng)前正在發(fā)展中，有許多關(guān)于支持多個(gè)數(shù)據(jù)庫(kù)的方法討論。關(guān)于支持多個(gè)數(shù)據(jù)庫(kù)的方法討論在使用其它的數(shù)據(jù)庫(kù)中。WordPress擁有的PostgreSQL端口稱為WordPress-Pg。

上傳路徑

When you specified the upload path, you used backslashes.

規(guī)定了俄上傳路徑，你使用反斜線符號(hào)。

Use forward slashes "/" to specify the directory.

使用順斜線符號(hào)"/"規(guī)定目錄。

1. 使用你已經(jīng)更改的用戶名和密碼登錄到WordPress。

-->

刪除文件

There are no files that you must delete.

沒(méi)有你必須刪除的文件。

There are no risks to your WordPress files or your database by leaving all the files exactly as they were when you uploaded them.

當(dāng)你上傳文件的時(shí)候，使得文件保存原狀，對(duì)你的WordPress文件或者你的數(shù)據(jù)庫(kù)沒(méi)有什么風(fēng)險(xiǎn)。

However, it is safe to delete the following:

然而，刪除下面的內(nèi)容是安全的：

• license.txt
• Readme.html
• the import*.php files

• license.txt
• Readme.html
• the import*.php 文件

重新命名文件夾

If you have not installed WordPress, you can rename the folder with the WordPress files.

如果你沒(méi)有安裝WordPress，你可以使用WordPress文件重新命名文件夾。

If you have already installed WordPress, and you want to rename the folder, login to the weblog as the administrator and change the following settings in Options->General :

如果你已經(jīng)安裝了WordPress，而且你想要重新命名文件夾，以管理員身份登錄到博客，在選項(xiàng)->總中，更改以下的設(shè)置：

• WordPress address (URI):
• Blog address (URI):

• WordPress 地址 (URI):
• 博客地址(URI):

Once you have done this, you can rename the directory or folder with the wordpress files in it.

完成這個(gè)操作之后，你可以重新命名WordPress文件的目錄或者文件夾。

安全模式

Most definitely! There are no known issues with any version of WordPress when PHP is running in Safe Mode.

非常確定！當(dāng)PHP在安全模式下運(yùn)行的時(shí)候，任何版本的WordPress都沒(méi)有問(wèn)題。

allow_url_fopen

In order to accept incoming pingbacks, you have to set 'allow_url_fopen = On' in php.ini.

為了要接受即將到來(lái)的pingbacks，你需要設(shè)置'allow_url_fopen = On' in php.ini.

403 錯(cuò)誤

Symptoms:

癥狀：

You cannot seem to login after using the right username and password, into your admin account.

在你的管理帳戶上輸入正確的用戶名和密碼之后，你似乎還是不能夠登錄。

You get an error message like :

你得到錯(cuò)誤信息，如：

You are not authorized to view this page
You might not have permission to view this directory or page using the credentials you supplied.
If you believe you should be able to view this directory or page, please try to contact the Web 
site by using any e-mail address or phone number that may be listed on the personal.rbhemauer.com
home page. You can click Search to look for information on the Internet. 
HTTP Error 403 - Forbidden

你沒(méi)有得到授權(quán)瀏覽這個(gè)頁(yè)面 你可能沒(méi)有權(quán)限瀏覽這個(gè)目錄或者頁(yè)面，請(qǐng)使用你支持的權(quán)限 如果你相信你能夠?yàn)g覽這個(gè)目錄或者頁(yè)面，情是這個(gè)聯(lián)系網(wǎng)站，使用列在personal.rbhemauer.com主頁(yè)上的電子郵件地址或者電話號(hào)碼。你可以點(diǎn)擊搜索，查找因特網(wǎng)上的信息。 HTTP錯(cuò)誤403-禁止

Solution：If your account is hosted on a Windows server, it could be a problem with the Directory Indexes. The default configuration of the server is to load index.htm, index.html, default.htm, default.html, default.asp files.

解決辦法：如果你的帳戶托管在Windows服務(wù)器上，可能是目錄索引的問(wèn)題。服務(wù)器默認(rèn)配置是要上傳index.htm, index.html, default.htm, default.html, default.asp文件。

Wordpress is done in PHP so the default page is index.php. Now this is not part of the default configuration so we need to add it. To do this, you need to click on Web Options in the Control Panel. Then scroll down to the Directory Indexes section to add index.php to the Directory Indexes.

Wordpress是以PHP編寫(xiě)的，因此默認(rèn)頁(yè)面是index.php。現(xiàn)在這不是默認(rèn)配置的一部分，因此我們需要添加。你需要點(diǎn)擊控制面板上的網(wǎng)絡(luò)選項(xiàng)。然后下滾至目錄索引部分，將index.php添加到目錄索引。

You could also contact your webhost for support in this matter.

你也可以聯(lián)系你的網(wǎng)絡(luò)主機(jī)得到這個(gè)問(wèn)題的相關(guān)支持。

創(chuàng)建數(shù)據(jù)庫(kù)

In the setup of WordPress, it will ask to setup the database. The appropriate answers are "Yes" and "No".

創(chuàng)建WordPress時(shí)，會(huì)要求你創(chuàng)建數(shù)據(jù)庫(kù)。合適的答案是"是的" 和"不是"。

• If your hosting plan allows only one MySQL database, you will probably need to answer "Yes".

• 如果你的托管方案只允許一個(gè)MySQL 數(shù)據(jù)庫(kù)，你可能需要回答"是的"。

• If your cPanel tells you the name of your MySQL database, then just enter that into DB NAME in wp-config.php.

• 如果你的cPanel向你顯示你的MySQL數(shù)據(jù)庫(kù)的名稱，那么只要將這個(gè)名稱輸入wp-config.php中的DB名稱。

• If you have multiple databases you can use, you will need to create the database, and then assign that name to DB NAME in wp-config.php so that WordPress knows which database to use when installing.

• 如果你可以使用多個(gè)數(shù)據(jù)庫(kù)，你需要?jiǎng)?chuàng)建數(shù)據(jù)庫(kù)，然后將這個(gè)數(shù)據(jù)庫(kù)名遞交到wp-config.php中的DB名，這樣，WordPress知道安裝的時(shí)候，使用哪個(gè)數(shù)據(jù)庫(kù)。

• See Installation, Detailed Instructions

• 請(qǐng)看看安裝，詳細(xì)的指示說(shuō)明

PHP 版本

To get information about your server, you can use the PHP Info function:

得到關(guān)于你的服務(wù)器的信息，你可以使用PHP信息函數(shù)：

• Paste this into a new Notepad / BBEdit file

• 將這個(gè)粘貼到新的Notepad / BBEdit文件

<?php phpinfo(); ?>

<?php phpinfo(); ?>

• Save as info.php
• 作為info.php保存

• Upload to server. Visit in your browser (www.example.com/info.php)

• 上傳到服務(wù)器。在你的瀏覽器中訪問(wèn)(www.example.com/info.php)

• That will give you info about your php version and mod_rewrite.

• 這個(gè)站點(diǎn)會(huì)向你提供有關(guān)你的php版本和 mod_rewrite的信息。

多個(gè)博客

See: WordPress:Installing Multiple Blogs

請(qǐng)看看：安裝多個(gè)博客

Apache

WordPress works best on Apache 2.x To see your version, the phpinfo script above will tell you what version of Apache your server is running.

WordPress在Apache 2.x上能夠最好地運(yùn)行。要查看你的版本，上述的phpinfo 腳本會(huì)提示你的你的服務(wù)器正在運(yùn)行哪個(gè)版本的Apache。

Note: If you are running WordPress 1.5 on Apache 1.3.x you will have trouble WordPress:Using Permalinks with the %category% permalink structure. "If you are using Apache 1, do not use %category% in your permalink structure."

注意：如果你在Apache 1.3.x上運(yùn)行WordPress1.5，你使用Permalinks會(huì)遇到%category% permalink結(jié)構(gòu)的問(wèn)題。"如果你正在使用Apache 1 ，請(qǐng)不要在到你的premalink結(jié)構(gòu)中使用%category%。"