I'm trying to find a way for data to carry throughout the site after a "selection" is made from the table.

For example:

If a user searches the table on the front end, the result that appears needs to carry over to a different field (or a woocommerce custom field if possible). 

I have the databases setup right now with fields Date, Location. Once a user finds the correct date and location the result needs to be included when the user is making a "checkout" through the shop.

Is there a query or html tag to use for this??

Hi Bogdan,

Here is the flow I'm looking for:

-User searches the table for a specific term.

-Once the result appears in the table from the search, that result needs to be passed to another field so that when a user makes a purchase, that result is included in a custom field.

I'm thinking I may be able to do it using this code. Just not sure what the input name is for the search field?

/**
 * Add engraving text to cart item.
 *
 * @param array $cart_item_data
 * @param int   $product_id
 * @param int   $variation_id
 *
 * @return array
 */
function iconic_add_engraving_text_to_cart_item( $cart_item_data, $product_id, $variation_id ) {
$engraving_text = filter_input( INPUT_POST, 'iconic-engraving' );

if ( empty( $engraving_text ) ) {
return $cart_item_data;
}

$cart_item_data['iconic-engraving'] = $engraving_text;

return $cart_item_data;
}

add_filter( 'woocommerce_add_cart_item_data', 'iconic_add_engraving_text_to_cart_item', 10, 3 );

 * Display engraving text in the cart.
 *
 * @param array $item_data
 * @param array $cart_item
 *
 * @return array
 */
function iconic_display_engraving_text_cart( $item_data, $cart_item ) {
    if ( empty( $cart_item['iconic-engraving'] ) ) {
        return $item_data;
    }
 
    $item_data[] = array(
        'key'     => __( 'Engraving', 'iconic' ),
        'value'   => wc_clean( $cart_item['iconic-engraving'] ),
        'display' => '',
    );
 
    return $item_data;
}
 
add_filter( 'woocommerce_get_item_data', 'iconic_display_engraving_text_cart', 10, 2 );

/**
 * Add engraving text to order.
 *
 * @param WC_Order_Item_Product $item
 * @param string                $cart_item_key
 * @param array                 $values
 * @param WC_Order              $order
 */
function iconic_add_engraving_text_to_order_items( $item, $cart_item_key, $values, $order ) {
if ( empty( $values['iconic-engraving'] ) ) {
return;
}

$item->add_meta_data( __( 'Engraving', 'iconic' ), $values['iconic-engraving'] );
}

add_action( 'woocommerce_checkout_create_order_line_item', 'iconic_add_engraving_text_to_order_items', 10, 4 );