我以前也做过类似的表单，无论它是否有帖子，它都能工作。此表单不使用wp\\U编辑器，但您可以根据需要修改代码。

add_action(\'wp_ajax_add_story\', \'process_story_entry\');

function process_story_entry() {
global $current_user;
if ( empty($_POST) || !wp_verify_nonce($_POST[$current_user->user_login],\'add_story\') ) {
    echo \'You targeted the right function, but sorry, your nonce did not verify.\';
    die();
} else {

    // validate data
    $story_title = $_POST[\'story-title\'];
    $story_detail = $_POST[\'story-detail\'];
    $story_type = $_POST[\'story-type\'];
    $lot_term = $_POST[\'lot-term\'];
    $author = $current_user->ID;
    $return = $_POST[\'_wp_http_referer\'];
    $files = $_FILES[\'profile-picture\'];

    // insert story
    $post = array(
        \'comment_status\' => \'open\',
        \'post_author\' => $current_user->ID,
        \'post_content\' => $story_detail,
        \'post_status\' => \'publish\',
        \'post_title\' => $story_title,
        \'post_type\' => \'story\', 
        \'tax_input\' => array( \'lot-term\' => array( $lot_term ) )
    );      
    $new_story = wp_insert_post( $post, true );

    if($new_story){
        // insert attachment
        $attached_files = attach_uploads($files,$new_story);
        // set as post thumbnail
        if($attached_files){
            set_post_thumbnail( $new_story, $attached_files[0] );   
        }
        // set term
        wp_set_post_terms( $new_story, array($story_type), \'story-type\' );
    }

    // redirect to referer page
    wp_redirect($return.\'#post-\'.$new_story); //dion v12 2
    exit;

    die();
}
}

function ajax_response($data,$redirect){
    if(ajax_request()){
        $data_json = json_encode($data);
        echo $data_json;            
    } else {
        wp_redirect( $redirect );
        exit;
    }
}

function rearrange( $arr ){
foreach( $arr as $key => $all ){
    foreach( $all as $i => $val ){
        $new[$i][$key] = $val;    
    }    
}
return $new;
}

function attach_uploads($uploads,$post_id = 0){
$files = rearrange($uploads);
if($files[0][\'name\']==\'\'){
    return false;   
}
foreach($files as $file){
    $upload_file = wp_handle_upload( $file, array(\'test_form\' => false) );
    $attachment = array(
    \'post_mime_type\' => $upload_file[\'type\'],
    \'post_title\' => preg_replace(\'/\\.[^.]+$/\', \'\', basename($upload_file[\'file\'])),
    \'post_content\' => \'\',
    \'post_status\' => \'inherit\'
    );
    $attach_id = wp_insert_attachment( $attachment, $upload_file[\'file\'], $post_id );
    $attach_array[] = $attach_id;
    require_once(ABSPATH . \'wp-admin/includes/image.php\');
    $attach_data = wp_generate_attachment_metadata( $attach_id, $upload_file[\'file\'] );
    wp_update_attachment_metadata( $attach_id, $attach_data );
}
return $attach_array;
}