sub group gets only one value

This topic has 2 replies, 2 voices, and was last updated 6 years, 11 months ago by Phaidonas.

Viewing 3 posts - 1 through 3 (of 3 total)

Author

Posts

March 20, 2018 at 6:51 PM #8887

Participant

Hello, i have created a sub-group, but only returns and saves one value, also in the post page, when i update only saves the last. Here is the code:

function press($meta_boxes)
{
    $meta_boxes[] = array(
        'title'      => 'Press Details',
        'post_types' => array( 'personal_projects' ),
        'fields'     => array(
            array(
                'id'     => 'press_group',
                'type'   => 'group',
                'fields' => array(
                    array(
                        'id'   => 'press_wysiwyg',
                        'name' => esc_html__('Press Text', 'metabox-online-generator'),
                        'type' => 'wysiwyg',
                    ),
                    array(
                        'id'   =>'press_image_advanced',
                        'type' => 'image_advanced',
                        'name' => esc_html__('Press Images', 'metabox-online-generator'),
                    ),
                    array(
                        'id'         =>'press_oembed',
                        'clone'  => true,
                        'type'       => 'oembed',
                        'name'       => esc_html__('Press Video(s)', 'metabox-online-generator'),
                        'desc'       => esc_html__('oEmbed description', 'metabox-online-generator'),
                        'add_button' => esc_html__('New Press video', 'metabox-online-generator'),
                    ),
                    array(
                        'name'       => 'Press Files',
                        'id'         => 'Press_Files_group',
                        'type'       => 'group',
                        'clone'  => true,
                        'fields' => array(
                            array(
                                'id'   =>'press_name_file',
                                'type' => 'text',
                                'name' => esc_html__('Text', 'metabox-online-generator'),
                                'desc' => esc_html__('Press Upload File name', 'metabox-online-generator'),
                            ),
                            array(
                                'id'   =>'press_file_input_2',
                                'type' => 'file_input',
                                'name' => esc_html__('Press Files', 'metabox-online-generator'),
                            ),
                        ),
                    ),
                ),
            ),
        ),
    );

    return $meta_boxes;
}

And the output is here:

<div class="press-text">
							<?php

							$group_press_files = rwmb_meta('Press_Files_group');

							print_r( $group_press_files);
							debug_to_console($group_press_files);
							foreach($group_press_files as $group_press_file) {

    echo $group_press_file;
		debug_to_console($group_press_file);

}

							?>

						</div>

March 21, 2018 at 8:56 AM #8907

Anh Tran

Keymaster

Hi,

The files field is a sub-group of the press_group, so you should not get sub-group's value directly with rwmb_meta. Instead, get the value from the parent group press_group, like this:

$group = rwmb_meta( 'press_group' );
$files = isset( $group['Press_Files_group'] ) ? $group['Press_Files_group'] : array();
print_r( $files );

March 21, 2018 at 3:16 PM #8909

Phaidonas

Participant

i used this kind of method:

<?php
	$group_press = rwmb_meta('press_group');
	$group_press_files = $group_press['press_files_group'];
foreach($group_press_files as $group_press_file){
echo	'<a href="',$group_press_file['press_file_input_2'],'">',$group_press_file['press_name_file'],'</a>';
}
	?>

But thanks

Author

Posts

Viewing 3 posts - 1 through 3 (of 3 total)

The topic ‘sub group gets only one value’ is closed to new replies.