Всем привет!
Почему не отображается ссылка файла в поле input и имя файла делал всё по инструкции?
Вот полный код:
function add_custom_meta_boxes() {
// Define the custom attachment for posts
add_meta_box(
'wp_custom_attachment',
'Custom Attachment',
'wp_custom_attachment',
'post',
'side'
);
// Define the custom attachment for pages
add_meta_box(
'wp_custom_attachment',
'Custom Attachment',
'wp_custom_attachment',
'page',
'side'
);
} // end add_custom_meta_boxes
add_action('add_meta_boxes', 'add_custom_meta_boxes');
function wp_custom_attachment() {
wp_nonce_field(plugin_basename(__FILE__), 'wp_custom_attachment_nonce');
$html = '<p class="description">';
$html .= 'Upload your jpg here.';
$html .= '</p>';
$html .= '<input type="file" id="wp_custom_attachment" name="wp_custom_attachment" value="" size="25" />';
$html .= '<input type="text" id="wp_custom_attachment_url" name="wp_custom_attachment_url" value=" ' . $doc['url'] . '" size="30" />';
$html .= '<a href="javascript:;" id="fon-title">' . __('Delete File') . '</a>';
echo $html;
} // end wp_custom_attachment
function save_custom_meta_data($id) {
/* --- security verification --- */
if(!wp_verify_nonce($_POST['wp_custom_attachment_nonce'], plugin_basename(__FILE__))) {
return $id;
} // end if
if(defined('DOING_AUTOSAVE') && DOING_AUTOSAVE) {
return $id;
} // end if
if('page' == $_POST['post_type']) {
if(!current_user_can('edit_page', $id)) {
return $id;
} // end if
} else {
if(!current_user_can('edit_page', $id)) {
return $id;
} // end if
} // end if
/* - end security verification - */
// Make sure the file array isn't empty
if(!empty($_FILES['wp_custom_attachment']['name'])) {
// Setup the array of supported file types. In this case, it's just jpg.
$supported_types = array('image/jpeg');
// Get the file type of the upload
$arr_file_type = wp_check_filetype(basename($_FILES['wp_custom_attachment']['name']));
$uploaded_type = $arr_file_type['type'];
// Check if the type is supported. If not, throw an error.
if(in_array($uploaded_type, $supported_types)) {
// Use the WordPress API to upload the file
$upload = wp_upload_bits($_FILES['wp_custom_attachment']['name'], null, file_get_contents($_FILES['wp_custom_attachment']['tmp_name']));
if(isset($upload['error']) && $upload['error'] != 0) {
wp_die('There was an error uploading your file. The error is: ' . $upload['error']);
} else {
$upload['file'] = str_replace('\\', '/', $upload['file']);
add_post_meta($id, 'wp_custom_attachment', $upload);
update_post_meta($id, 'wp_custom_attachment', $upload);
add_post_meta($id, 'wp_custom_attachment_url', $_POST['wp_custom_attachment_url']);
update_post_meta($id, 'wp_custom_attachment_url', $_POST['wp_custom_attachment_url']);
} // end if/else
} else {
wp_die("The file type that you've uploaded is not a jpg.");
} // end if/else
} // end if
} // end save_custom_meta_data
add_action('save_post', 'save_custom_meta_data');
function update_edit_form() {
echo ' enctype="multipart/form-data"';
} // end update_edit_form
add_action('post_edit_form_tag', 'update_edit_form');
Два дня голову ломаю блин(
