PHP Issue - Meta Box

This topic has 1 reply, 2 voices, and was last updated 2 years, 8 months ago by Long Nguyen.

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April 22, 2022 at 11:41 AM #35763
Brent Wilson
Participant
I have tried copying some PHP from this page: https://docs.metabox.io/fields/textarea/

The code snippet is
```
<?php $value = rwmb_meta( 'my_field_id' ) ?>
<?= wpautop( $value ) ?>
```
I tried changing out the my_field_id with the id from one of my fields.

But I am unable to save the PHP as it apparently has some error(s) in it. What am I doing wrong?

See screenshot here: https://i.postimg.cc/YSP0m0zq/Screen-Shot-2022-04-21-at-10-39-46-PM.png

My goal is to have text from the text area include paragraph breaks on the front-end.

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April 23, 2022 at 7:54 AM #35770
Long Nguyen
Moderator
Hi Brent,

If you add the code to a file that has an open PHP tag, you need to add a close tag before adding the code
```
?> //here
<?php $value = rwmb_meta( 'my_field_id' ) ?>
<?= wpautop( $value ) ?>
```
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