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<title>[52404] trunk/src/wp-login.php: Login and registration: Add a filter to allow to disable the Login screen language dropdown.</title>
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<dt style="float: left; width: 6em; font-weight: bold">Revision</dt> <dd><a style="font-weight: bold" href="https://core.trac.wordpress.org/changeset/52404">52404</a><script type="application/ld+json">{"@context":"http://schema.org","@type":"EmailMessage","description":"Review this Commit","action":{"@type":"ViewAction","url":"https://core.trac.wordpress.org/changeset/52404","name":"Review Commit"}}</script></dd>
<dt style="float: left; width: 6em; font-weight: bold">Author</dt> <dd>audrasjb</dd>
<dt style="float: left; width: 6em; font-weight: bold">Date</dt> <dd>2021-12-21 18:50:36 +0000 (Tue, 21 Dec 2021)</dd>
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<pre style='padding-left: 1em; margin: 2em 0; border-left: 2px solid #ccc; line-height: 1.25; font-size: 105%; font-family: sans-serif'>Login and registration: Add a filter to allow to disable the Login screen language dropdown.
This change introduces the `display_login_language_dropdown` filter which allows to disable the Login screen language dropdown.
Follow-up to <a href="https://core.trac.wordpress.org/changeset/52058">[52058]</a>.
Props rickcurran, audrasjb, ocean90, hellofromtonya, costdev, johnbillion.
Fixes <a href="https://core.trac.wordpress.org/ticket/54675">#54675</a>.</pre>
<h3>Modified Paths</h3>
<ul>
<li><a href="#trunksrcwploginphp">trunk/src/wp-login.php</a></li>
</ul>
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<h3>Diff</h3>
<a id="trunksrcwploginphp"></a>
<div class="modfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Modified: trunk/src/wp-login.php</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- trunk/src/wp-login.php 2021-12-21 10:18:28 UTC (rev 52403)
+++ trunk/src/wp-login.php 2021-12-21 18:50:36 UTC (rev 52404)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -312,58 +312,67 @@
</span><span class="cx" style="display: block; padding: 0 10px"> </div><?php // End of <div id="login">. ?>
</span><span class="cx" style="display: block; padding: 0 10px">
</span><span class="cx" style="display: block; padding: 0 10px"> <?php
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">- $languages = get_available_languages();
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ if (
+ ! $interim_login &&
+ /**
+ * Filters the Languages select input activation on the login screen.
+ *
+ * @since 5.9.0
+ *
+ * @param bool Whether to display the Languages select input on the login screen.
+ */
+ apply_filters( 'display_login_language_dropdown', true )
+ ) {
+ $languages = get_available_languages();
</ins><span class="cx" style="display: block; padding: 0 10px">
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">- if ( ! empty( $languages ) && ! $interim_login ) {
- ?>
-
- <div class="language-switcher">
- <form id="language-switcher" action="" method="get">
-
- <label for="language-switcher-locales">
- <span class="dashicons dashicons-translation" aria-hidden="true"></span>
- <span class="screen-reader-text"><?php _e( 'Language' ); ?></span>
- </label>
-
- <?php
- $args = array(
- 'id' => 'language-switcher-locales',
- 'name' => 'wp_lang',
- 'selected' => determine_locale(),
- 'show_available_translations' => false,
- 'explicit_option_en_us' => true,
- 'languages' => $languages,
- );
-
- /**
- * Filters default arguments for the Languages select input on the login screen.
- *
- * @since 5.9.0
- *
- * @param array $args Arguments for the Languages select input on the login screen.
- */
- wp_dropdown_languages( apply_filters( 'wp_login_language_switcher_args', $args ) );
- ?>
-
- <?php if ( $interim_login ) { ?>
- <input type="hidden" name="interim-login" value="1" />
- <?php } ?>
-
- <?php if ( isset( $_GET['redirect_to'] ) && '' !== $_GET['redirect_to'] ) { ?>
- <input type="hidden" name="redirect_to" value="<?php echo esc_url_raw( $_GET['redirect_to'] ); ?>" />
- <?php } ?>
-
- <?php if ( isset( $_GET['action'] ) && '' !== $_GET['action'] ) { ?>
- <input type="hidden" name="action" value="<?php echo esc_attr( $_GET['action'] ); ?>" />
- <?php } ?>
-
- <input type="submit" class="button button-primary" value="<?php esc_attr_e( 'Change' ); ?>">
-
- </form>
- </div>
-
-<?php } ?>
-
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ if ( ! empty( $languages ) ) {
+ ?>
+ <div class="language-switcher">
+ <form id="language-switcher" action="" method="get">
+
+ <label for="language-switcher-locales">
+ <span class="dashicons dashicons-translation" aria-hidden="true"></span>
+ <span class="screen-reader-text"><?php _e( 'Language' ); ?></span>
+ </label>
+
+ <?php
+ $args = array(
+ 'id' => 'language-switcher-locales',
+ 'name' => 'wp_lang',
+ 'selected' => determine_locale(),
+ 'show_available_translations' => false,
+ 'explicit_option_en_us' => true,
+ 'languages' => $languages,
+ );
+
+ /**
+ * Filters default arguments for the Languages select input on the login screen.
+ *
+ * @since 5.9.0
+ *
+ * @param array $args Arguments for the Languages select input on the login screen.
+ */
+ wp_dropdown_languages( apply_filters( 'wp_login_language_switcher_args', $args ) );
+ ?>
+
+ <?php if ( $interim_login ) { ?>
+ <input type="hidden" name="interim-login" value="1" />
+ <?php } ?>
+
+ <?php if ( isset( $_GET['redirect_to'] ) && '' !== $_GET['redirect_to'] ) { ?>
+ <input type="hidden" name="redirect_to" value="<?php echo esc_url_raw( $_GET['redirect_to'] ); ?>" />
+ <?php } ?>
+
+ <?php if ( isset( $_GET['action'] ) && '' !== $_GET['action'] ) { ?>
+ <input type="hidden" name="action" value="<?php echo esc_attr( $_GET['action'] ); ?>" />
+ <?php } ?>
+
+ <input type="submit" class="button button-primary" value="<?php esc_attr_e( 'Change' ); ?>">
+
+ </form>
+ </div>
+ <?php } ?>
+ <?php } ?>
</ins><span class="cx" style="display: block; padding: 0 10px"> <?php
</span><span class="cx" style="display: block; padding: 0 10px">
</span><span class="cx" style="display: block; padding: 0 10px"> if ( ! empty( $input_id ) ) {
</span></span></pre>
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