%PDF-
%PDF-
Mini Shell
Mini Shell
<?php if ( ! defined( 'ABSPATH' ) ) exit;
function ninja_forms_register_field_rating(){
$args = array(
'name' => __( 'Star Rating', 'ninja-forms' ),
'sidebar' => 'template_fields',
'display_function' => 'ninja_forms_field_rating_display',
'pre_process' => 'ninja_forms_field_rating_pre_process',
'group' => 'standard_fields',
'edit_options' => array(
array(
'name' => 'rating_stars',
'type' => 'text',
'label' => __( 'Number of stars', 'ninja-forms' ),
'width' => 'thin',
'default' => 5,
),
),
'edit_label' => true,
'edit_label_pos' => true,
'edit_req' => true,
'edit_custom_class' => true,
'edit_help' => true,
'edit_meta' => true,
'edit_conditional' => true,
);
ninja_forms_register_field('_rating', $args);
}
add_action('init', 'ninja_forms_register_field_rating');
function ninja_forms_field_rating_display( $field_id, $data, $form_id = '' ){
if( isset( $data['default_value'] ) ){
$default_value = $data['default_value'];
}else{
$default_value = '';
}
if( isset( $data['rating_stars'] ) ){
$rating_stars = $data['rating_stars'];
}else{
$rating_stars = 5;
}
$x = 1;
while( $x <= $rating_stars ){
?>
<input name="ninja_forms_field_<?php echo $field_id;?>" type="radio" class="ninja-forms-star" value="<?php echo $x;?>" <?php checked( $default_value, $x );?>/>
<?php
$x++;
}
}
function ninja_forms_field_rating_pre_process( $field_id, $user_value ) {
global $ninja_forms_processing;
if ( $user_value == false ) {
$ninja_forms_processing->update_field_value( $field_id, '' );
}
}
Zerion Mini Shell 1.0