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wp_sizes_attribute_includes_valid_auto › WordPress Function

Da6.7.0
Deprecaton/a
› wp_sizes_attribute_includes_valid_auto ( $sizes_attr )
Parametri:
  • (string) $sizes_attr The 'sizes' attribute value.
    Richiesto: Sì
Ritorna:
  • (bool) True if the 'auto' keyword is present, false otherwise.
Definito a:
Codex:

Checks whether the given 'sizes' attribute includes the 'auto' keyword as the first item in the list.

Per the HTML spec, if present it must be the first entry.


Funzioni correlate: wp_get_active_and_valid_themes, wp_get_active_and_valid_plugins, wp_kses_uri_attributes, wp_sanitize_script_attributes, wp_is_site_initialized

Sorgenti 

function wp_sizes_attribute_includes_valid_auto( string $sizes_attr ): bool {
	list( $first_size ) = explode( ',', $sizes_attr, 2 );
	return 'auto' === strtolower( trim( $first_size, " \t\f\r\n" ) );
}