在WordPress文件之外使用WordPress功能的正确方法是什么？

Question

在WordPress文件之外使用WordPress功能的正确方法是什么？

- 66
- 93400 2012-03-27
我了解了两种在WordPress文件外部初始化WordPress功能的方法,因此我们可以在WordPress博客之外的任何页面或网站上使用这些功能.

这2种方法中哪一种是正确的?如果两种方法都正确,每种方法的用例是什么?使用一种方法或另一种方法有什么区别?

方法1:

<?php define('WP_USE_THEMES', false); require('./wp-blog-header.php'); ?>

方法2:

<?php define('WP_USE_THEMES', false); require('./wp-load.php'); ?>
I read about 2 methods for initializing WordPress function outside of WordPress files so We can use these functions on any page or website outside the WordPress blog.

Which one of these 2 methods is the correct one? What are the use cases for each method if both are correct? What is the deference between using one method or the other?

Method 1:

<?php define('WP_USE_THEMES', false); require('./wp-blog-header.php'); ?>

Method 2:

<?php define('WP_USE_THEMES', false); require('./wp-load.php'); ?>
php wp-load.php wp-blog-header.php

- 您尝试使用哪些WP函数" WP之外",为什么?这两种方法仍然可以加载WP环境(尽管没有主题支持),因此您仍在*调用WP内部的函数.
  
  Which WP functions are you trying to use "outside of WP" and why? Either of these methods will still load the WP environment (albeit without theme support), so you're *still* invoking functions inside of WP.
  - 0
  - 2012-03-27
  - EAMann
- 我试图了解两种方法之间的区别.我要做的是将wordpress主题与我的支持脚本集成在一起.因此将需要wordpress的页眉,页脚和循环以及对小部件和其他插件的一些支持
  
  I am trying to understand the difference between the 2 methods. What I will do is integrate the wordpress theme with my support script. so will need the header, footer and the loop from wordpress plus some support for widgets and other plugins
  - 0
  - 2012-03-27
  - alhoseany
- 我真的怀疑这是您要执行的操作的方式……比尝试自举WordPress本身,还有更好的解决方案.
  
  I really doubt this is the way you want to do things ... there are better solutions than trying to bootstrap WordPress itself.
  - 0
  - 2012-03-27
  - EAMann
- 我愿意征求建议,我正在寻找做事的最佳方法?将wordpress主题与外部Web应用程序集成的最佳方法是什么?
  
  I am wide open for suggestions, I am looking for the best way to do things? what is the best way to integrate wordpress theme with outside web application?
  - 0
  - 2012-03-28
  - alhoseany

6 个回答

投票数

- 19
- 2012-03-27
问题2的方法:

<?php define( 'WP_USE_THEMES', false ); // Don't load theme support functionality require( './wp-load.php' );

wp-load.php是对WordPress所有功能的访问,仅此而已.第一行告诉WordPress不加载主题文件；也许文件对于您的要求是必需的,然后删除该行.
Method 2 from your question:

<?php define( 'WP_USE_THEMES', false ); // Don't load theme support functionality require( './wp-load.php' );

wp-load.php is the access to all functions of WordPress, that's all. The first line tells WordPress to load not the Theme files; maybe the files are necessary for your requirements, then remove the line.
- 第一行甚至意味着什么?
  
  what does that first line even means ?
  - 1
  - 2012-03-27
  - Sagive SEO
- 第一行告诉WordPress不要加载其所有主题支持功能.基本上,加载较少的文件.
  
  The first line tells WordPress not to load all of its theme support functionality. Basically, load fewer files.
  - 8
  - 2012-03-27
  - EAMann
- 第一行只需要第一种方法吗?
  
  Is the first line needed only for the first method?
  - 0
  - 2014-10-05
  - mcont
- 4
- 2016-04-11
wp-blog-header.php将附加标头状态,它将返回http状态代码404

wp-load.php不会

在使用ajax来检查http状态代码时很有用

wp-blog-header.php will attached a header status, it will return a http status code of 404

wp-load.php will not

Useful to note when using ajax as it checks the http status code
- 2
- 2015-10-27
有时加载主题的functions.php可能会给您带来一些麻烦.它破坏了我另一页的html.这就是我所做的并解决了我的问题:

define('STYLESHEETPATH', ''); define('TEMPLATEPATH', ''); require_once(RAIZ_WORDPRESS."/wp-load.php");
Sometimes loading the functions.php of the theme can cause you some trouble. It was breaking the html of my other page. So that's what I did and solved my problem:

define('STYLESHEETPATH', ''); define('TEMPLATEPATH', ''); require_once(RAIZ_WORDPRESS."/wp-load.php");
- 0
- 2015-12-14
@ninja08

我们可以使用xDebugphp扩展来分析脚本.

只需从行首删除;xdebug.profiler_enable = 1,即可在您的php.ini文件中启用; 并在重新启动apache服务器并运行您的wordpress站点后,现在在您的xampp服务器的tmp目录中创建了一个文件.="nofollownoreferrer"> WincachGrind 应用程序.

现在您可以看到脚本的地图

@ninja08

We can use xDebug php extension to analyze an script.

just enable ;xdebug.profiler_enable = 1 in your php.ini file by removing ; from first of line and after this restart apache server and run your wordpress site ...now a file created in tmp directory of your xampp server ..open this file with WincachGrind application.

now you can see a map of your script
- 您应该已经在ninja08下面的评论中添加了此内容.现在这是一个错误的答案.
  
  You should have added this in the comment below ninja08. this is now an incorrect answer.
  - 0
  - 2015-12-15
  - alhoseany
- @alhoseany是的..我现在...但是我没有足够的声誉...然后我决定这样做.
  
  @alhoseany yes..i now it... but i dont have enough reputation...and then i decide to do this.
  - 2
  - 2015-12-15
  - Mostafa
- 0
- 2020-05-07
您不必调用整个主题即可使用功能,只需在wordpress目录中使用wp-load.php的位置即可.

<?php require($_SERVER['DOCUMENT_ROOT'] . '/wordpress/wp-load.php'); ?>
You don't have to call the entire theme to use functions, just use the location for wp-load.php in wordpress directory.

<?php require($_SERVER['DOCUMENT_ROOT'] . '/wordpress/wp-load.php'); ?>

EAMann · Accepted Answer · 2012-03-27

61

2012-03-27

文件之间没有什么区别.当您查看WordPress页面时,第一个文件是index.php.从本质上讲,它就是您的"方法1"

 define('WP_USE_THEMES', true);

/** Loads the WordPress Environment and Template */
require ('./wp-blog-header.php');

博客头文件(将WordPress的其余部分排入队列)直接加载wp-load.php并启动WordPress本身.这是大多数wp-blog-header.php:

 if ( !isset($wp_did_header) ) {

    $wp_did_header = true;

    require_once( dirname(__FILE__) . '/wp-load.php' );

    wp();

    require_once( ABSPATH . WPINC . '/template-loader.php' );

}

因此,两种方法之间的区别是...加载了什么.

方法1正是WordPress自行加载的方法(关闭主题除外).因此,如果您需要WordPress的 all ,并且要触发所有默认的挂钩/操作,请选择该路线.

方法2只是进一步的改进.它会加载所有WordPress,但不会调用wp()或调用模板加载器(由主题使用).方法2会更轻一些,但应该为您提供相同的功能.

There's little difference between the files. When you view a WordPress page, the first file called is index.php. And it is, essentially, your "Method 1:"

define('WP_USE_THEMES', true);

/** Loads the WordPress Environment and Template */
require ('./wp-blog-header.php');

The blog header file (that queues up the rest of WordPress) loads wp-load.php directly and fires up WordPress itself. Here's most of wp-blog-header.php:

if ( !isset($wp_did_header) ) {

    $wp_did_header = true;

    require_once( dirname(__FILE__) . '/wp-load.php' );

    wp();

    require_once( ABSPATH . WPINC . '/template-loader.php' );

}

So the difference between your two methods is ... what's loaded.

Method 1 is exactly what WordPress does to load itself (with the exception of turning themes off). So if you need all of WordPress and want to fire all of the default hooks/actions, go with that route.

Method 2 is just a further step down the line. It loads all of WordPress, but doesn't call wp() or invoke the template loader (used by themes). Method 2 will be a little lighter-weight, but should give you the same functionality.

是否有图表或将所有这些文件映射出来的内容?我很久以前见过,但找不到.

Is there a diagram or something that maps all these files out? I saw one long ago but I can't find it.
- 3
- 2015-06-12
- ninja08