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Contact Form 7 custom field values
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<?php | |
/* | |
This goes in your functions.php or similar. It works the same for selects and radio buttons | |
In this example, we will provide dynamic values for a select named 'example-field1' | |
CF7 form tag: [select example-field1] | |
*/ | |
function mytheme_cf7_dynamic_values($tag){ | |
//make sure this is a field we want to modify - add more field names to the array to handle multiple fields | |
if ( !in_array($tag['name'], array('example-field1')) ) | |
return $tag; | |
switch($tag['name']){ | |
case 'example-field1': | |
//your custom value code goes here, eg getting titles of a custom post type named 'centre' | |
$centres = get_posts(array( | |
'post_type' => 'centre', | |
'posts_per_page' => -1, | |
'orderby' => 'title', | |
'order' => 'ASC' | |
)); | |
if(empty($centres)) return $tag; | |
foreach($centres as $centre){ | |
$tag['raw_values'][] = $centre->post_title; | |
$tag['values'][] = $centre->post_title; | |
$tag['labels'][] = $centre->post_title; | |
} | |
//print_r($tag); | |
break; | |
}//switch | |
return $tag; | |
}//mytheme_cf7_dynamic_values() | |
add_filter( 'wpcf7_form_tag', 'mytheme_cf7_dynamic_values', 10, 2); |
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