Handle New Lines
Replace the \n new line terminator with an actual new line in template values. This is particularly
useful in custom templates for Paragraph fields where you are outputting multiple object values.
Example:
Code
Filename: gppa-handle-new-lines.php
<?php
/**
* Gravity Perks // Populate Anything // Handle New Lines
* https://gravitywiz.com/documentation/gravity-forms-populate-anything/
*
* Replace the `\n` new line terminator with an actual new line in template values. This is particularly
* useful in custom templates for Paragraph fields where you are outputting multiple object values.
*
* Example:
*
* ID: {post:ID}\nAuthor: {post:post_author}\nDate: {post:post_date}
*/
add_filter( 'gppa_process_template_value', function( $value, $field ) {
if ( ! is_array( $value ) ) {
$value = str_replace( '\n', "\n", $value );
}
return $value;
}, 10, 2 );