Adding custom image fields and other fields at the same time

Question

I basically want to have a custom CMS page that has pairs of images and labels for those images defined within it. I intend to use these pairs of items for populating conte

Answer 1

You don't exactly mention it, but it seems that you are dealing with Repeatable Fields.

Two plugins of interest: Advanced Custom Fields and Custom Content Type Manager.

Today, I've seen this article in one of WordPress communities at G+:
Using the WordPress 3.5 Media Uploader within plugins.

This solution was originally published here in a SO Question that has been deleted since. It is rewritten, revised and tested:

ID, 'gallery_data', true );

    // Use nonce for verification
    wp_nonce_field( plugin_basename( __FILE__ ), 'noncename_so_14445904' );
?>



    

    

        


          

            

              Image URL
              
            
            

              Description
              
            
          

          

            
          

          

            

            
          

          
 
        
        
    

    

    

        

            

                Image URL
                
            
            

                Image Link
                
            
        
        

        
 
        
 
            
            

             
        
        

    
    

    

      
    



  post_type )
        return;
    ?>  
    

    
    post_type )
        return;

    // Verify authenticity
    if ( !wp_verify_nonce( $_POST['noncename_so_14445904'], plugin_basename( __FILE__ ) ) )
        return;

    // Correct post type
    if ( 'post' != $_POST['post_type'] ) 
        return;

    if ( $_POST['gallery'] ) 
    {
        // Build array for saving post meta
        $gallery_data = array();
        for ($i = 0; $i < count( $_POST['gallery']['image_url'] ); $i++ ) 
        {
            if ( '' != $_POST['gallery']['image_url'][ $i ] ) 
            {
                $gallery_data['image_url'][]  = $_POST['gallery']['image_url'][ $i ];
                $gallery_data['image_desc'][] = $_POST['gallery']['image_desc'][ $i ];
            }
        }

        if ( $gallery_data ) 
            update_post_meta( $post_id, 'gallery_data', $gallery_data );
        else 
            delete_post_meta( $post_id, 'gallery_data' );
    } 
    // Nothing received, all fields are empty, delete option
    else 
    {
        delete_post_meta( $post_id, 'gallery_data' );
    }
}

Result: