如何调试未在 WordPress 中完全呈现的页面? [英] How to debug a page not fully rendered in WordPress?

问题描述

我被要求查看门户以解决论坛问题并运行更新脚本.我同意，因为我有 DNN 和 Drupal 的经验.我已经做到了 - 没有问题.我想.

I was asked to look into a portal to fix an issue with forum and run update scripts. I agreed, having experience with DNN and Drupal. I have done it - no issues there. I thought.

有人告诉我页脚消失了，而用户是对的.当我运行一个页面时 - 它突然结束.没有 </body> 标签，没有页面结束脚本；但也没有错误消息.

I was told that the footer disappeared, and a user was right. When I run a page - it ends abruptly. No </body> tag, no end of page scripts; but also no error messages.

问题是 - 我如何调试它?wp-admin 有登录吗?或调试工具栏?

Question is - how do I debug it? Is there a log in wp-admin? or debug toolbar?

推荐答案

检查你的 footer.php 是否在文件末尾有函数调用 wp_footer();，就在 <代码></body>.

Check to see if your footer.php has the function call wp_footer(); at the end of the file, right before </body>.

要在 WordPress 中进行调试，您必须编辑 wp-config.php 文件.

To debug in WordPress, you will have to edit your wp-config.php file.

在 wp-config.php 中查找行 define('WP_DEBUG', false); 并将其设置为 true 例如，define('WP_DEBUG', true);//or false = on or off.

In wp-config.php look for the line define('WP_DEBUG', false); and set this to true e.g., define('WP_DEBUG', true); // or false = on or off.

现在在我们刚刚编辑的行下面添加以下几行.

Now add the following lines underneath the line we just edited.

<代码>如果(WP_DEBUG){
  define('WP_DEBUG_LOG', true);
  define('WP_DEBUG_DISPLAY', false);//true 显示在站点上 false 隐藏但仍写入 debug.log
  @ini_set('display_errors', 0);//wp-content/debug.log
}

所以完整的代码应该如下所示:<代码>
定义('WP_DEBUG'，真)；//或错误

So the complete code should look like the following:
define('WP_DEBUG', true); // or false

if(WP_DEBUG){
  define('WP_DEBUG_LOG', true);
  define('WP_DEBUG_DISPLAY', false);//true 显示在站点上 false 隐藏但仍写入 debug.log
  @ini_set('display_errors', 0);//wp-content/debug.log
}

if(WP_DEBUG){
  define('WP_DEBUG_LOG', true);
  define('WP_DEBUG_DISPLAY', false); // true to display on site false to hide but still writes to debug.log
  @ini_set('display_errors', 0); // wp-content/debug.log
}

这将打开 WordPress 中的调试，它不会在屏幕上显示错误，但会将它们写入位于 /wp-content/的名为 debug.log 的文件中debug.log 您可以返回并打开它以调试您的问题.

What this will do is turn on debugging in WordPress, it will not show errors on screen but it will write them to a file named debug.log located in /wp-content/debug.log where you can go back and open it up to debug your problems.

祝你好运.

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