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