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<title>[44514] trunk: I18N: Add option to hide en_US locale in `wp_dropdown_languages()`.</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/44514">44514</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/44514","name":"Review Commit"}}</script></dd>
<dt style="float: left; width: 6em; font-weight: bold">Author</dt> <dd>swissspidy</dd>
<dt style="float: left; width: 6em; font-weight: bold">Date</dt> <dd>2019-01-09 11:45:02 +0000 (Wed, 09 Jan 2019)</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'>I18N: Add option to hide en_US locale in `wp_dropdown_languages()`.
Props danieltj for initial patch.
Fixes <a href="https://core.trac.wordpress.org/ticket/44494">#44494</a>.</pre>
<h3>Modified Paths</h3>
<ul>
<li><a href="#trunksrcwpincludesl10nphp">trunk/src/wp-includes/l10n.php</a></li>
<li><a href="#trunktestsphpunittestsl10nphp">trunk/tests/phpunit/tests/l10n.php</a></li>
</ul>
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<h3>Diff</h3>
<a id="trunksrcwpincludesl10nphp"></a>
<div class="modfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Modified: trunk/src/wp-includes/l10n.php</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- trunk/src/wp-includes/l10n.php 2019-01-09 11:25:19 UTC (rev 44513)
+++ trunk/src/wp-includes/l10n.php 2019-01-09 11:45:02 UTC (rev 44514)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -1364,6 +1364,7 @@
</span><span class="cx" style="display: block; padding: 0 10px"> * @since 4.0.0
</span><span class="cx" style="display: block; padding: 0 10px"> * @since 4.3.0 Introduced the `echo` argument.
</span><span class="cx" style="display: block; padding: 0 10px"> * @since 4.7.0 Introduced the `show_option_site_default` argument.
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ * @since 5.1.0 Introduced the `show_option_en_us` argument.
</ins><span class="cx" style="display: block; padding: 0 10px"> *
</span><span class="cx" style="display: block; padding: 0 10px"> * @see get_available_languages()
</span><span class="cx" style="display: block; padding: 0 10px"> * @see wp_get_available_translations()
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -1382,6 +1383,7 @@
</span><span class="cx" style="display: block; padding: 0 10px"> * boolean equivalents. Default 1.
</span><span class="cx" style="display: block; padding: 0 10px"> * @type bool $show_available_translations Whether to show available translations. Default true.
</span><span class="cx" style="display: block; padding: 0 10px"> * @type bool $show_option_site_default Whether to show an option to fall back to the site's locale. Default false.
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ * @type bool $show_option_en_us Whether to show an option for English (United States). Default true.
</ins><span class="cx" style="display: block; padding: 0 10px"> * }
</span><span class="cx" style="display: block; padding: 0 10px"> * @return string HTML content
</span><span class="cx" style="display: block; padding: 0 10px"> */
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -1398,6 +1400,7 @@
</span><span class="cx" style="display: block; padding: 0 10px"> 'echo' => 1,
</span><span class="cx" style="display: block; padding: 0 10px"> 'show_available_translations' => true,
</span><span class="cx" style="display: block; padding: 0 10px"> 'show_option_site_default' => false,
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ 'show_option_en_us' => true,
</ins><span class="cx" style="display: block; padding: 0 10px"> )
</span><span class="cx" style="display: block; padding: 0 10px"> );
</span><span class="cx" style="display: block; padding: 0 10px">
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -1461,11 +1464,12 @@
</span><span class="cx" style="display: block; padding: 0 10px"> );
</span><span class="cx" style="display: block; padding: 0 10px"> }
</span><span class="cx" style="display: block; padding: 0 10px">
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">- // Always show English.
- $structure[] = sprintf(
- '<option value="" lang="en" data-installed="1"%s>English (United States)</option>',
- selected( '', $parsed_args['selected'], false )
- );
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ if ( $parsed_args['show_option_en_us'] ) {
+ $structure[] = sprintf(
+ '<option value="" lang="en" data-installed="1"%s>English (United States)</option>',
+ selected( '', $parsed_args['selected'], false )
+ );
+ }
</ins><span class="cx" style="display: block; padding: 0 10px">
</span><span class="cx" style="display: block; padding: 0 10px"> // List installed languages.
</span><span class="cx" style="display: block; padding: 0 10px"> foreach ( $languages as $language ) {
</span></span></pre></div>
<a id="trunktestsphpunittestsl10nphp"></a>
<div class="modfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Modified: trunk/tests/phpunit/tests/l10n.php</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- trunk/tests/phpunit/tests/l10n.php 2019-01-09 11:25:19 UTC (rev 44513)
+++ trunk/tests/phpunit/tests/l10n.php 2019-01-09 11:45:02 UTC (rev 44514)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -125,6 +125,24 @@
</span><span class="cx" style="display: block; padding: 0 10px"> }
</span><span class="cx" style="display: block; padding: 0 10px">
</span><span class="cx" style="display: block; padding: 0 10px"> /**
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ * @ticket 44494
+ */
+ function test_wp_dropdown_languages_exclude_en_us() {
+ $args = array(
+ 'id' => 'foo',
+ 'name' => 'bar',
+ 'languages' => array( 'de_DE' ),
+ 'translations' => $this->wp_dropdown_languages_filter(),
+ 'selected' => 'de_DE',
+ 'echo' => false,
+ 'show_option_en_us' => false,
+ );
+ $actual = wp_dropdown_languages( $args );
+
+ $this->assertNotContains( '<option value="" lang="en" data-installed="1">English (United States)</option>', $actual );
+ }
+
+ /**
</ins><span class="cx" style="display: block; padding: 0 10px"> * @ticket 38632
</span><span class="cx" style="display: block; padding: 0 10px"> */
</span><span class="cx" style="display: block; padding: 0 10px"> function test_wp_dropdown_languages_en_US_selected() {
</span></span></pre>
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