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<title>[55982] trunk/src/wp-content/themes/twentythirteen: Twenty Thirteen: Remove IE specific resources.</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/55982">55982</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/55982","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>2023-06-22 06:20:19 +0000 (Thu, 22 Jun 2023)</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'>Twenty Thirteen: Remove IE specific resources.

This changeset switches the `wp_enqueue_*` functions to `wp_register_*` for IE-related resources, which maintains handles, source references, etc., keeps all 
IE-specific files within the theme package to avoid errors, and requires site admins to opt in to loading them in the theme.

It also replaces the content of `html5.js` shiv with a comment (to avoid 404s), and removes IE specific code from `header.php`.

Props desrosj, sabernhardt, audrasjb, neychok, oglekler.
See <a href="https://core.trac.wordpress.org/ticket/56699">#56699</a>.</pre>

<h3>Modified Paths</h3>
<ul>
<li><a href="#trunksrcwpcontentthemestwentythirteenfunctionsphp">trunk/src/wp-content/themes/twentythirteen/functions.php</a></li>
<li><a href="#trunksrcwpcontentthemestwentythirteenheaderphp">trunk/src/wp-content/themes/twentythirteen/header.php</a></li>
<li><a href="#trunksrcwpcontentthemestwentythirteenjshtml5js">trunk/src/wp-content/themes/twentythirteen/js/html5.js</a></li>
</ul>

</div>
<div id="patch">
<h3>Diff</h3>
<a id="trunksrcwpcontentthemestwentythirteenfunctionsphp"></a>
<div class="modfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Modified: trunk/src/wp-content/themes/twentythirteen/functions.php</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- trunk/src/wp-content/themes/twentythirteen/functions.php  2023-06-22 06:09:37 UTC (rev 55981)
+++ trunk/src/wp-content/themes/twentythirteen/functions.php    2023-06-22 06:20:19 UTC (rev 55982)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -336,8 +336,8 @@
</span><span class="cx" style="display: block; padding: 0 10px">        // Theme block stylesheet.
</span><span class="cx" style="display: block; padding: 0 10px">        wp_enqueue_style( 'twentythirteen-block-style', get_template_directory_uri() . '/css/blocks.css', array( 'twentythirteen-style' ), '20230122' );
</span><span class="cx" style="display: block; padding: 0 10px"> 
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-        // Loads the Internet Explorer specific stylesheet.
-       wp_enqueue_style( 'twentythirteen-ie', get_template_directory_uri() . '/css/ie.css', array( 'twentythirteen-style' ), '20150214' );
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ // Registers the Internet Explorer specific stylesheet.
+       wp_register_style( 'twentythirteen-ie', get_template_directory_uri() . '/css/ie.css', array( 'twentythirteen-style' ), '20150214' );
</ins><span class="cx" style="display: block; padding: 0 10px">         wp_style_add_data( 'twentythirteen-ie', 'conditional', 'lt IE 9' );
</span><span class="cx" style="display: block; padding: 0 10px"> }
</span><span class="cx" style="display: block; padding: 0 10px"> add_action( 'wp_enqueue_scripts', 'twentythirteen_scripts_styles' );
</span></span></pre></div>
<a id="trunksrcwpcontentthemestwentythirteenheaderphp"></a>
<div class="modfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Modified: trunk/src/wp-content/themes/twentythirteen/header.php</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- trunk/src/wp-content/themes/twentythirteen/header.php     2023-06-22 06:09:37 UTC (rev 55981)
+++ trunk/src/wp-content/themes/twentythirteen/header.php       2023-06-22 06:20:19 UTC (rev 55982)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -9,15 +9,7 @@
</span><span class="cx" style="display: block; padding: 0 10px">  * @since Twenty Thirteen 1.0
</span><span class="cx" style="display: block; padding: 0 10px">  */
</span><span class="cx" style="display: block; padding: 0 10px"> ?><!DOCTYPE html>
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-<!--[if IE 7]>
-<html class="ie ie7" <?php language_attributes(); ?>>
-<![endif]-->
-<!--[if IE 8]>
-<html class="ie ie8" <?php language_attributes(); ?>>
-<![endif]-->
-<!--[if !(IE 7) & !(IE 8)]><!-->
</del><span class="cx" style="display: block; padding: 0 10px"> <html <?php language_attributes(); ?>>
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-<!--<![endif]-->
</del><span class="cx" style="display: block; padding: 0 10px"> <head>
</span><span class="cx" style="display: block; padding: 0 10px">        <meta charset="<?php bloginfo( 'charset' ); ?>">
</span><span class="cx" style="display: block; padding: 0 10px">        <meta name="viewport" content="width=device-width">
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -24,9 +16,6 @@
</span><span class="cx" style="display: block; padding: 0 10px">        <title><?php wp_title( '|', true, 'right' ); ?></title>
</span><span class="cx" style="display: block; padding: 0 10px">        <link rel="profile" href="https://gmpg.org/xfn/11">
</span><span class="cx" style="display: block; padding: 0 10px">        <link rel="pingback" href="<?php echo esc_url( get_bloginfo( 'pingback_url' ) ); ?>">
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-        <!--[if lt IE 9]>
-       <script src="<?php echo esc_url( get_template_directory_uri() ); ?>/js/html5.js?ver=3.7.0"></script>
-       <![endif]-->
</del><span class="cx" style="display: block; padding: 0 10px">         <?php wp_head(); ?>
</span><span class="cx" style="display: block; padding: 0 10px"> </head>
</span><span class="cx" style="display: block; padding: 0 10px"> 
</span></span></pre></div>
<a id="trunksrcwpcontentthemestwentythirteenjshtml5js"></a>
<div class="modfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Modified: trunk/src/wp-content/themes/twentythirteen/js/html5.js</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- trunk/src/wp-content/themes/twentythirteen/js/html5.js    2023-06-22 06:09:37 UTC (rev 55981)
+++ trunk/src/wp-content/themes/twentythirteen/js/html5.js      2023-06-22 06:20:19 UTC (rev 55982)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -1,8 +1 @@
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-/*
- HTML5 Shiv v3.7.0 | @afarkas @jdalton @jon_neal @rem | MIT/GPL2 Licensed
-*/
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</del><span class="cx" style="display: block; padding: 0 10px">\ No newline at end of file
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+// This theme does not support old versions of Microsoft Internet Explorer anymore.
</ins></span></pre>
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