[wordpress插件] Custom Content Width自定义内容宽度

Occasionally, themes forget to set the $content_width variable in functions.php.

有时，主题忘记在functions.php中设置 $ content_width 变量。

If they forgot, or if you’d like to change the value that they’ve set, this will let you in your Settings > Media screen.

如果他们忘记了，或者您想更改他们设置的值，则可以进入“设置”>“媒体”屏幕。