route-helper.php
| 1 | <?php |
| 2 | |
| 3 | /** |
| 4 | * Handles a url $_GET request. |
| 5 | * |
| 6 | * @param string $var Url variable value. |
| 7 | * @param string $name Name of URL var. |
| 8 | */ |
| 9 | function sc_url_var( $var, $name = 'action' ) { |
| 10 | // it's empty if it's not set or it's set to -1. |
| 11 | if ( ! $var ) return empty( $_GET[ $name ] ) || '-1' === $_GET[ $name ]; // phpcs:ignore |
| 12 | return ! empty( $_GET[ $name ] ) && $var === $_GET[ $name ]; // phpcs:ignore |
| 13 | } |
| 14 | |
| 15 | /** |
| 16 | * Handles a url $_GET request for sc_action. |
| 17 | * |
| 18 | * @param string $var Url variable value. |
| 19 | * @param string $name Name of URL var. |
| 20 | */ |
| 21 | function sc_action( $var, $name = 'sc-action' ) { |
| 22 | if ( ! $var ) return empty( $_GET[$name] ); // phpcs:ignore |
| 23 | return ! empty( $_GET[$name] ) && $var === $_GET[$name]; // phpcs:ignore |
| 24 | } |
| 25 |