Ticket #41663: filter_back_to_blog_link.diff

wp-login.php

@@ -257 +257 @@
         global $interim_login;
 
         // Don't allow interim logins to navigate away from the page.
-        if ( ! $interim_login ) :
-                ?>
-        <p id="backtoblog"><a href="<?php echo esc_url( home_url( '/' ) ); ?>">
-                <?php
+        if ( ! $interim_login ) {
+
+                $url = esc_url( home_url( '/' );
+                
+                /**
+                 * Filters the url what is used for the back to blog link in the footer.
+                 *
+                 * @since 4.8.2
+                 *
+                 * @param string $url The back to blog url.
+                 */
+                $backtoblog_url =  apply_filters( 'login_backtologin_url', $url );
+
                 /* translators: %s: site title */
-                printf( _x( '&larr; Back to %s', 'site' ), get_bloginfo( 'title', 'display' ) );
-                ?>
-        </a></p>
-                <?php the_privacy_policy_link( '<div class="privacy-policy-page-link">', '</div>' ); ?>
-        <?php endif; ?>
+                $text = sprintf( _x( '&larr; Back to %s', 'site' ), get_bloginfo( 'title', 'display' ) );
 
+                /**
+                 * Filters the text of the back to blog link in the footer.
+                 *
+                 * @since 4.8.2
+                 *
+                 * @param string $text The text inside back to blog link.
+                 */
+                $backtoblog_text = apply_filters( 'backtoblog_text', $text );
+
+
+                $html = '<p id="backtoblog"><a href="'. $backtoblog_url .'">' $backtoblog_text . '</a></p>';
+
+                /**
+                 * Filters the HTML of the back to blog link in the footer.
+                 *
+                 * @since 4.8.2
+                 *
+                 * @param string $html The back to blog html.
+                 */
+                echo apply_filters( 'login_backtologin', $html );
+                the_privacy_policy_link( '<div class="privacy-policy-page-link">', '</div>' );
+        }
+
+        ?>
         </div>
 
         <?php if ( ! empty( $input_id ) ) : ?>