2 field value's to the title - Support Forums - Meta Box

This topic has 2 replies, 2 voices, and was last updated 1 year, 8 months ago by Roger.

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May 9, 2020 at 9:09 PM #19542

Resolved Roger
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Can anyone help me with this?
I want to have 2 field values to be saved as a title in a CPT.

I have a CPT called "Groepen"
This CPT ha 2 fields, 1 is a text field and one is a time field.
I want to have the text field first and after that a - and then the time

[field value from text field] - [field value from time field]
group - 15:00

Anyone know the right php code for it? i'm stuckon this for days now.
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May 10, 2020 at 4:09 PM #19547
Long Nguyen
Moderator
Hi,

You can create two fields text and time, assign to the CPT groepen.

Then use the filter the_title to show the field value as the title of CPT. Follow my sample code
```
add_filter( 'the_title', 'change_post_title_by_field_value', 99, 2 );

function change_post_title_by_field_value( $title, $post_id ) {
    if( get_post_type( $post_id ) == 'groepen' ) {
        $title = rwmb_meta( 'text' ) . ' - ' . rwmb_meta( 'time' );
    }

    return $title;
}
```
see my screen record https://www.loom.com/share/1ecaa40b23d749f7b8315c1362bd602c
and this documentation https://developer.wordpress.org/reference/hooks/the_title/
May 11, 2020 at 2:44 AM #19551

Roger
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Really thank you!
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