Question

update_right_now_message()

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description

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源代码

File: wp-admin/includes/update.php

function update_right_now_message() {
	$theme_name = wp_get_theme();
	if ( current_user_can( 'switch_themes' ) ) {
		$theme_name = sprintf( '<a href="themes.php">%1$s</a>', $theme_name );
	}

	$msg = '';

	if ( current_user_can('update_core') ) {
		$cur = get_preferred_from_update_core();

		if ( isset( $cur->response ) && $cur->response == 'upgrade' )
			$msg .= '<a href="' . network_admin_url( 'update-core.php' ) . '" class="button" aria-describedby="wp-version">' . sprintf( __( 'Update to %s' ), $cur->current ? $cur->current : __( 'Latest' ) ) . '</a> ';
	}

	/* translators: 1: version number, 2: theme name */
	$content = __( 'WordPress %1$s running %2$s theme.' );

	/**
	 * Filters the text displayed in the 'At a Glance' dashboard widget.
	 *
	 * Prior to 3.8.0, the widget was named 'Right Now'.
	 *
	 * @since 4.4.0
	 *
	 * @param string $content Default text.
	 */
	$content = apply_filters( 'update_right_now_text', $content );

	$msg .= sprintf( '<span id="wp-version">' . $content . '</span>', get_bloginfo( 'version', 'display' ), $theme_name );

	echo "<p id='wp-version-message'>$msg</p>";
}

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相关函数

Uses

• wp-admin/includes/update.php: update_right_now_text
• wp-admin/includes/update.php: get_preferred_from_update_core()
• wp-includes/capabilities.php: current_user_can()
• wp-includes/theme.php: wp_get_theme()
• wp-includes/l10n.php: __()
• wp-includes/general-template.php: get_bloginfo()
• wp-includes/link-template.php: network_admin_url()
• wp-includes/plugin.php: apply_filters()
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Used By

• wp-admin/includes/dashboard.php: wp_dashboard_right_now()

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User Contributed Notes