Syntax Syntax
Return Return
(void|false)
Source Source
File: wp-admin/includes/update.php
function update_nag() { if ( is_multisite() && ! current_user_can( 'update_core' ) ) { return false; } global $pagenow; if ( 'update-core.php' === $pagenow ) { return; } $cur = get_preferred_from_update_core(); if ( ! isset( $cur->response ) || 'upgrade' !== $cur->response ) { return false; } $version_url = sprintf( /* translators: %s: WordPress version. */ esc_url( __( 'https://wordpress.org/support/wordpress-version/version-%s/' ) ), sanitize_title( $cur->current ) ); if ( current_user_can( 'update_core' ) ) { $msg = sprintf( /* translators: 1: URL to WordPress release notes, 2: New WordPress version, 3: URL to network admin, 4: Accessibility text. */ __( '<a href="%1$s">WordPress %2$s</a> is available! <a href="%3$s" aria-label="%4$s">Please update now</a>.' ), $version_url, $cur->current, network_admin_url( 'update-core.php' ), esc_attr__( 'Please update WordPress now' ) ); } else { $msg = sprintf( /* translators: 1: URL to WordPress release notes, 2: New WordPress version. */ __( '<a href="%1$s">WordPress %2$s</a> is available! Please notify the site administrator.' ), $version_url, $cur->current ); } echo "<div class='update-nag notice notice-warning inline'>$msg</div>"; }
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Changelog Changelog
Version | Description |
---|---|
2.3.0 | Introduced. |