| ``url_encode`` |
| ============== |
| |
| The ``url_encode`` filter percent encodes a given string as URL segment |
| or an array as query string: |
| |
| .. code-block:: twig |
| |
| {{ "path-seg*ment"|url_encode }} |
| {# outputs "path-seg%2Ament" #} |
| |
| {{ "string with spaces"|url_encode }} |
| {# outputs "string%20with%20spaces" #} |
| |
| {{ {'param': 'value', 'foo': 'bar'}|url_encode }} |
| {# outputs "param=value&foo=bar" #} |
| |
| .. note:: |
| |
| Internally, Twig uses the PHP `rawurlencode`_ or the `http_build_query`_ function. |
| |
| .. _`rawurlencode`: https://secure.php.net/rawurlencode |
| .. _`http_build_query`: https://secure.php.net/http_build_query |