Title: Why Custom Html does not work?
Last modified: August 12, 2020

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# Why Custom Html does not work?

 *  [jackalwxy](https://wordpress.org/support/users/jackalwxy/)
 * (@jackalwxy)
 * [5 years, 10 months ago](https://wordpress.org/support/topic/why-custom-html-does-not-work/)
 * Hi All,
 * The custom html is an embedded good-trend code, it works well when I was editing
   and previewing the block. However, when I preview the whole page, the block does
   not work anymore.
 * Please help!
 * Thank you!
 * The page I need help with: _[[log in](https://login.wordpress.org/?redirect_to=https%3A%2F%2Fwordpress.org%2Fsupport%2Ftopic%2Fwhy-custom-html-does-not-work%2F%3Foutput_format%3Dmd&locale=en_US)
   to see the link]_

Viewing 2 replies - 1 through 2 (of 2 total)

 *  [Joy](https://wordpress.org/support/users/joyously/)
 * (@joyously)
 * [5 years, 10 months ago](https://wordpress.org/support/topic/why-custom-html-does-not-work/#post-13244448)
 * The Custom HTML block is rendered in the editor in an iframe. That means it is
   isolated from all other code on the page. But in the preview, it is in the page
   with everything else.
    Since your site is on wordpress.com, you should ask for
   support over there instead of here. See [WordPress.com Support](https://en.support.wordpress.com/contact/)
 *  Thread Starter [jackalwxy](https://wordpress.org/support/users/jackalwxy/)
 * (@jackalwxy)
 * [5 years, 10 months ago](https://wordpress.org/support/topic/why-custom-html-does-not-work/#post-13247534)
 * Hi Joy,
 * Thank you for the reply, I will contact with them and see how to solve it.

Viewing 2 replies - 1 through 2 (of 2 total)

The topic ‘Why Custom Html does not work?’ is closed to new replies.

## Tags

 * [custom html](https://wordpress.org/support/topic-tag/custom-html/)

 * In: [Fixing WordPress](https://wordpress.org/support/forum/how-to-and-troubleshooting/)
 * 2 replies
 * 2 participants
 * Last reply from: [jackalwxy](https://wordpress.org/support/users/jackalwxy/)
 * Last activity: [5 years, 10 months ago](https://wordpress.org/support/topic/why-custom-html-does-not-work/#post-13247534)
 * Status: not resolved

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