Menu Adam R Brown

WP hooks navigation: Home/browseActions indexFilters index

Source View: site_url

To save our bandwidth, we show only a snippet of code around each occurence of the hook. View complete file in SVN (without highlighting).

Understanding Source Code

The best way to understand what a hook does is to look at where it occurs in the source code.

Remember, this hook may occur in more than one file. Moreover, the hook's context may change from version to version.

Source View

Line Code
1924           $url = get_option( 'siteurl' );
1925      else
1926           $url = get_blog_option( $blog_id, 'siteurl' );
1927
1928      $url = str_replace( 'http://', "{$scheme}://", $url );
1929
1930      if ( !empty( $path ) && is_string( $path ) && strpos( $path, '..' ) === false )
1931           $url .= '/' . ltrim( $path, '/' );
1932
1933      return apply_filters( 'site_url', $url, $path, $orig_scheme, $blog_id );
1934 }
1935
1936 /**
1937  * Retrieve the url to the admin area for the current site.
1938  *
1939  * @package WordPress
1940  * @since 2.6.0
1941  *
1942  * @param string $path Optional path relative to the admin url