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Hello !
I have some code that allow me to translate ACF instructions and lables with WP Globus :
add_filter( 'acf/get_valid_field', 'filter__wpglobus_get_valid_field' );
function filter__wpglobus_get_valid_field( $field ) {
if ( ! class_exists( 'WPGlobus' ) ) {
return $field;
}
if ( is_admin() ) {
return $field;
}
$_fields[] = 'label';
$_fields[] = 'instructions';
foreach( $_fields as $_field ) {
if ( ! empty( $field[ $_field ] ) ) {
$field[ $_field ] = WPGlobus_Core::text_filter( $field[ $_field ], WPGlobus::Config()->language );
}
}
return $field;
}
How can I modify my code in order to loop through the choices of my field to allow the translation of my choices ?
I also have a repeater field, but I cannot get access to the subfields.
Thank you for helping,
Marc
First, why are you using acf/get_valid_field
, you can probably use acf/load_field
and just do a check to make sure you’re not on the acf field group edit page. This would likely solve your problem with sub fields. https://www.advancedcustomfields.com/resources/acfload_field/
for the choices it would probably look something like
foreach ($field['choices'] as $value => $label)) {
$field['choices'][$value] = WPGlobus_Core::text_filter($label, WPGlobus::Config()->language );
}
Hi John,
Thank you. I’ve tried the code in acf/load_field but, I receive an error message : Invalid argument supplied for foreach()
foreach ($field['choices'] as $value => $label) {
$field['choices'][$value] = WPGlobus_Core::text_filter($label, WPGlobus::Config()->language );
}
any idea ?
I guess that depends on what type of field you’re trying to change the choice labels on. Since you are running this on every field you need to check that it’s a field type that actually has choices, or make sure that choices is set.
if (!empty($field['choices'])) {
foreach ($field['choices'] as $value => $label) {
$field['choices'][$value] = WPGlobus_Core::text_filter($label, WPGlobus::Config()->language );
}
}
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