32 lines
741 B
PHP
32 lines
741 B
PHP
|
<?php
|
||
|
|
|
||
|
|
defined('ABSPATH') or exit;
|
||
|
|
|
||
|
|
/** @ignore */
|
||
|
|
function _mc4wp_400_replace_comma_with_pipe($matches)
|
||
|
|
{
|
||
|
|
$old = $matches[1];
|
||
|
|
$new = str_replace(',', '|', $old);
|
||
|
|
return str_replace($old, $new, $matches[0]);
|
||
|
|
}
|
||
|
|
|
||
|
|
// get all forms
|
||
|
|
$posts = get_posts(
|
||
|
|
array(
|
||
|
|
'post_type' => 'mc4wp-form',
|
||
|
|
'numberposts' => -1,
|
||
|
|
)
|
||
|
|
);
|
||
|
|
|
||
|
|
foreach ($posts as $post) {
|
||
|
|
// find hidden field values in form and pass through replace function
|
||
|
|
$old = $post->post_content;
|
||
|
|
$new = preg_replace_callback('/type="hidden" .* value="(.*)"/i', '_mc4wp_400_replace_comma_with_pipe', $old);
|
||
|
|
|
||
|
|
// update post if we replaced something
|
||
|
|
if ($new != $old) {
|
||
|
|
$post->post_content = $new;
|
||
|
|
wp_update_post($post);
|
||
|
|
}
|
||
|
|
}
|