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do_action( "hook_name" )
apply_filters( "hook_name", "what_to_filter" )
.Remember, this hook may occur in more than one file. Moreover, the hook's context may change from version to version.
Line | Code |
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293 | * |
294 | * @since 3.6.0 |
295 | * @since 5.5.0 The `$args` parameter was added. |
296 | * |
297 | * @param string $format The type of markup to use in the search form. |
298 | * Accepts 'html5', 'xhtml'. |
299 | * @param array $args The array of arguments for building the search form. |
300 | * See get_search_form() for information on accepted arguments. |
301 | */ |
302 | $format = apply_filters( 'search_form_format', $format, $args ); |
303 |
|
304 | $search_form_template = locate_template( 'searchform.php' ); |
305 |
|
306 | if ( '' !== $search_form_template ) { |
307 | ob_start(); |
308 | require $search_form_template; |
309 | $form = ob_get_clean(); |
310 | } else { |
311 | // Build a string containing an aria-label to use for the search form. |