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| <?php | |
| /*------------------------------------------------------------------------------ | |
| The functions below are executed if the install is declared to be a | |
| development environment. | |
| The following constants should be set in the install's wp-config.php: | |
| SITE_DEV - [true/false] | |
| SITE_PROD_URL - primary root URL of the production site | |
| ------------------------------------------------------------------------------*/ | |
| /** | |
| * Filter post/page content via the_content | |
| * | |
| * The links inside the content point to the production site. The filter | |
| * below replaces those links with the URL to the production site to make | |
| * testing easier. Only the_content is filtered, production URLs inside | |
| * menus, widgets, etc will remain unchanged. | |
| * | |
| * SITE_DEV and SITE_PROD_URL need to be defined in the wp-config.php. | |
| * | |
| * @since 1.0.0 | |
| * @param string $content | |
| * @return string | |
| */ | |
| function ja_dev_site_url_filter( $content ) { | |
| if ( defined( 'SITE_DEV' ) && defined( 'SITE_PROD_URL' ) && SITE_DEV == true ) | |
| $content = str_replace( SITE_PROD_URL, get_bloginfo( 'url' ), $content ); | |
| return $content; | |
| } | |
| add_filter( 'the_content', 'ja_dev_site_url_filter' ); | |
| /** | |
| * Display a notice on the development site and include a link to production | |
| * | |
| * @since 1.0.0 | |
| */ | |
| function ja_dev_site_notice() { | |
| if ( defined( 'SITE_DEV' ) && SITE_DEV == true ) { | |
| echo '<div id="development-site-notice">'; | |
| echo get_bloginfo( 'name' ) . ' development site'; | |
| if ( defined( 'SITE_PROD_URL' ) ) { | |
| $url = str_replace( get_bloginfo( 'url' ), SITE_PROD_URL, get_permalink() ); | |
| echo ' - <a href="' . $url . '">view this page</a> on production'; | |
| } | |
| echo '</div>'; | |
| } | |
| } | |
| add_action( 'wp_footer', 'ja_dev_site_notice' ); |
Questions, comments, or suggestion for improvement? Leave a comment on the GitHub Gist page.