Assign conditional statement for session variables in php function code example
Example 1: set php varibianle session
<?php
// Start the session
session_start();
?>
<!DOCTYPE html>
<html>
<body>
<?php
// Set session variables
$_SESSION["color"]= "blue";
$_SESSION["animal"]= "dog";
echo "The session variable are set up.";
?>
</body>
</html>Example 2: Woocommerce Getting Session Variable Value direct in Billing Address [php Session]
/**
* Getting Session Variable Value direct in Billing Address..
*
* PHP SESSION VARIABLE
*
*
*/
add_filter( 'woocommerce_checkout_fields' , 'ahmadyani_checkout_field_defaults', 20 );
function ahmadyani_checkout_field_defaults( $fields ) {
// $user = get_user_meta(get_current_user_id());
// $first_name = $user ? $user['shipping_first_name'][0] : '';
// $last_name = $user ? $user['shipping_last_name'][0] : '';
// $company = $user ? $user['shipping_company'][0] : '';
// $shipping_address_1 = $user ? $user['shipping_address_1'][0] : '';
// $shipping_address_2 = $user ? $user['shipping_address_2'][0] : '';
// $shipping_city = $user ? $user['shipping_city'][0] : '';
// $shipping_state = $user ? $user['shipping_state'][0] : '';
// $shipping_postcode = $user ? $user['shipping_postcode'][0] : '';
if($_SESSION['number'] !== 0){
$fields['billing']['store_location']['default'] = $_SESSION['number'];
}
// else if($_SESSION['loc2'] !== 0){
// $fields['billing']['billing_address_2']['default'] = $_SESSION['loc2'];
// }
return $fields;
}