Hello, So I have added the following code to my function.php but for some reason iam not getting any validation and the page is just saved no matter what. Any ideas?
function my_acf_validate_save_post()
{
$start = $_POST['field']['field_591a5d2s941df'];
$start = new DateTime($start);
$end = $_POST['field']['field_539a5a2s921d7a'];
$end = new DateTime($end);
// check custom $_POST data
if ($start > $end) {
acf_add_validation_error('late_avail_date_end', 'End Date should be greater than or Equal to Start Date');
}
}
add_action('acf/validate_save_post', 'my_acf_validate_save_post', 10, 0);
So ive managed to get it working using the following. Any suggestions?
function set_event_month($post_id, $post, $update) {
$event_date = get_field('event_date_start', $post_id, FALSE ,FALSE); // Event Start Date
$event_date = new DateTime($event_date);
$event_date = $event_date->format('F Y'); // Format date to month and year
update_field('event_month_year', $event_date); // Update field
}
add_action('save_post', 'set_event_month', 10, 3);
Hello,
Ive tried that but have been unable to show the results nothing appears for the title
$date = get_posts(array(
'post_type' => 'course-dates',
'meta_query' => array(
array(
'key' => 'course', // name of custom field
'value' => '"' . $course_id . '"', // matches exaclty "123", not just 123. This prevents a match for "1234"
'compare' => 'LIKE'
)
)
));
?>
<?php if( $date ): ?>
<table>
<thead>
<tr>
<th class="content-pad">Date</th>
<th>Time</th>
<th>Spaces</th>
<th>Price</th>
<th>Book</th>
</tr>
</thead>
<tbody>
<?php foreach( $date as $dates ):
$spacesleft = get_field('spaces',$dates->ID);?>
<tr>
<td class="content-pad"><?php the_field('startdate',$dates->ID);?>
<?php $course_title = get_field('course');
?>
<?php if( $course_title ): ?>
<?php foreach( $course_title as $course ): ?>
<?php echo get_the_title( $course->ID ); ?>
<?php endforeach; ?>
<?php endif; ?>
