> For the complete documentation index, see [llms.txt](https://docs.acpt.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.acpt.io/meta-fields/field-types/html-field.md).

# HTML field

This is an HTML editor field:

<figure><img src="https://3235524095-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2Fiyf0tSKPgXiyoQ3zV3I6%2Fuploads%2FDJwnu8uHvamNuXdh2SMH%2FEdit-Post-%E2%80%9CHello-world-%E2%80%9D-%E2%80%B9-Localhost-%E2%80%94-WordPress%20(4).png?alt=media&amp;token=b4b534e1-ea54-4b8a-acd2-cd6b18ac0d6a" alt=""><figcaption></figcaption></figure>

{% hint style="info" %}
**PRO TIP**: when you are editing an HTML tag, press CTRL+SPACE to show the list of available attributes
{% endhint %}

### Allow dangerous content

If you need to inject your own JS code, go to the [advanced options panel](/meta-fields/the-meta-fields-manager/advanced-options-fields-settings.md), and then enable the option to allow dangerous content.

### PHP syntax

After enabling dangerous content, you can write PHP code.

{% hint style="warning" %}
Click on the **Evaluate code** button to run the evaluation tool. If any error is triggered, the code will not be displayed.
{% endhint %}