/home/arranoyd/telegastro/wp-content/themes/dt-the7/inc/extensions/meta-box/inc/fields/checkbox.php
<?php
// Prevent loading this file directly
defined( 'ABSPATH' ) || exit;
if ( ! class_exists( 'THE7_RWMB_Checkbox_Field' ) )
{
class THE7_RWMB_Checkbox_Field
{
/**
* Get field HTML
*
* @param string $html
* @param mixed $meta
* @param array $field
*
* @return string
*/
static function html( $html, $meta, $field )
{
return sprintf(
'<input type="checkbox" class="the7-mb-checkbox" name="%s" id="%s" value="1" %s />',
$field['field_name'],
$field['id'],
checked( !empty( $meta ), 1, false )
);
}
/**
* Set the value of checkbox to 1 or 0 instead of 'checked' and empty string
* This prevents using default value once the checkbox has been unchecked
*
* @link https://github.com/rilwis/meta-box/issues/6
*
* @param mixed $new
* @param mixed $old
* @param int $post_id
* @param array $field
*
* @return int
*/
static function value( $new, $old, $post_id, $field )
{
return empty( $new ) ? 0 : 1;
}
/**
* Standard meta retrieval
*
* @param mixed $meta
* @param int $post_id
* @param array $field
* @param bool $saved
*
* @return mixed
*/
static function meta( $meta, $post_id, $saved, $field )
{
$meta = get_post_meta( $post_id, $field['id'], !$field['multiple'] );
// Use $field['std'] only when the meta box hasn't been saved (i.e. the first time we run)
$meta = ( !$saved && '' === $meta || array() === $meta ) ? $field['std'] : $meta;
$meta = is_array( $meta ) ? array_map( 'esc_attr', $meta ) : esc_attr( $meta );
return $meta;
}
}
}