wxr_site_url

The timeline below displays how wordpress function wxr_site_url has changed across different WordPress versions. If a version is not listed, refer to the next available version below.

WordPress Version: 6.3

/**
 * Returns the URL of the site.
 *
 * @since 2.5.0
 *
 * @return string Site URL.
 */
function wxr_site_url()
{
    if (is_multisite()) {
        // Multisite: the base URL.
        return network_home_url();
    } else {
        // WordPress (single site): the site URL.
        return get_bloginfo_rss('url');
    }
}

WordPress Version: 6.1

/**
 * Returns the URL of the site.
 *
 * @since 2.5.0
 *
 * @return string Site URL.
 */
function wxr_site_url()
{
    if (is_multisite()) {
        // Multisite: the base URL.
        return network_home_url();
    } else {
        // WordPress (single site): the blog URL.
        return get_bloginfo_rss('url');
    }
}

WordPress Version: 5.1

/**
 * Return the URL of the site
 *
 * @since 2.5.0
 *
 * @return string Site URL.
 */
function wxr_site_url()
{
    if (is_multisite()) {
        // Multisite: the base URL.
        return network_home_url();
    } else {
        // WordPress (single site): the blog URL.
        return get_bloginfo_rss('url');
    }
}

WordPress Version: 4.0

/**
 * Return the URL of the site
 *
 * @since 2.5.0
 *
 * @return string Site URL.
 */
function wxr_site_url()
{
    // Multisite: the base URL.
    if (is_multisite()) {
        return network_home_url();
    } else {
        return get_bloginfo_rss('url');
    }
}

WordPress Version: 3.7

/**
 * Return the URL of the site
 *
 * @since 2.5.0
 *
 * @return string Site URL.
 */
function wxr_site_url()
{
    // ms: the base url
    if (is_multisite()) {
        return network_home_url();
    } else {
        return get_bloginfo_rss('url');
    }
}