Following code generate a select dropdown field
$fields['shipping']['shipping_city'] = array(
'label' => __('City', 'woocommerce'),
'placeholder' => _x('', 'placeholder', 'woocommerce'),
'required' => true,
'clear' => true,
'type' => 'select',
'class' => array('own-css-name'),
'options' => array(
'New_York_City' => __('New York City', 'woocommerce' ),
'Chicago' => __('Chicago', 'woocommerce' ),
'Dallas' => __('Dallas', 'woocommerce' )
)
);
I want to get the "option =>" values from category array. I tried the following
$categories = get_categories( $args );
foreach ($categories as $category) {
$cityArray[] = "'".$category->slug."' => __('".$category->name."', 'woocommerce' )";
}
$fields['shipping']['shipping_city2'] = array(
'label' => __('City', 'woocommerce'),
'placeholder' => _x('', 'placeholder', 'woocommerce'),
'required' => true,
'clear' => true,
'type' => 'select',
'class' => array('own-css-name'),
'options' => array(implode( ', ', $cityArray ) )
);
but It return the attached result