Modify Display Value by Date
This experimental snippet allows you to modify the display value of a Date field if the current date is greater than the date saved in the given field.
For example, if today was May 23, 2022 and the field’s saved date was May 18, 2022, a “
” would be displayed. For any
date on or after May 23, 2022, the saved date would be displayed.
Screenshot: https://gwiz.io/3sRAgu4
Instructions
See “Where do I put snippets?” in our documentation for installation instructions.
Code
Filename: gpnf-modify-display-value-by-date.php
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<?php
/**
* Gravity Perks // Nested Forms // Modify Display Value by Date
* https://gravitywiz.com/documentation/gravity-forms-nested-forms/
*
* Experimental Snippet
*
* This experimental snippet allows you to modify the display value of a Date field if the current date is greater than
* the date saved in the given field.
*
* For example, if today was May 23, 2022 and the field's saved date was May 18, 2022, a "" would be displayed. For any
* date on or after May 23, 2022, the saved date would be displayed.
*
* Screenshot: https://gwiz.io/3sRAgu4
*/
// Update "123" to your child form ID and "4" to your child field ID.
add_filter( 'gpnf_display_value_123_4', function( $value, $field, $form, $entry ) {
if ( strtotime( 'midnight' ) < strtotime( 'midnight', strtotime( rgar( $entry, $field->id ) ) ) ) {
$value['label'] = '';
}
return $value;
}, 10, 4 );