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<title>[47226] trunk/src: Login and Registration: Use CSS animation instead of old JavaScript code for "shake" animation on login failure.</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/47226">47226</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/47226","name":"Review Commit"}}</script></dd>
<dt style="float: left; width: 6em; font-weight: bold">Author</dt> <dd>SergeyBiryukov</dd>
<dt style="float: left; width: 6em; font-weight: bold">Date</dt> <dd>2020-02-10 01:50:33 +0000 (Mon, 10 Feb 2020)</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: Use CSS animation instead of old JavaScript code for "shake" animation on login failure.
Props markjaquith, valentinbora.
Fixes <a href="https://core.trac.wordpress.org/ticket/48490">#48490</a>.</pre>
<h3>Modified Paths</h3>
<ul>
<li><a href="#trunksrcwpadmincsslogincss">trunk/src/wp-admin/css/login.css</a></li>
<li><a href="#trunksrcwploginphp">trunk/src/wp-login.php</a></li>
</ul>
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<h3>Diff</h3>
<a id="trunksrcwpadmincsslogincss"></a>
<div class="modfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Modified: trunk/src/wp-admin/css/login.css</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- trunk/src/wp-admin/css/login.css 2020-02-09 21:20:25 UTC (rev 47225)
+++ trunk/src/wp-admin/css/login.css 2020-02-10 01:50:33 UTC (rev 47226)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -139,6 +139,24 @@
</span><span class="cx" style="display: block; padding: 0 10px"> box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
</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">+.login form.shake {
+ animation: shake 0.2s cubic-bezier(.19,.49,.38,.79) both;
+ animation-iteration-count: 3;
+ transform: translateX(0);
+}
+
+@keyframes shake {
+ 25% {
+ transform: translateX(-20px);
+ }
+ 75% {
+ transform: translateX(20px);
+ }
+ 100% {
+ transform: translateX(0);
+ }
+}
+
</ins><span class="cx" style="display: block; padding: 0 10px"> .login-action-confirm_admin_email #login {
</span><span class="cx" style="display: block; padding: 0 10px"> width: 60vw;
</span><span class="cx" style="display: block; padding: 0 10px"> margin-top: -2vh;
</span></span></pre></div>
<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 2020-02-09 21:20:25 UTC (rev 47225)
+++ trunk/src/wp-login.php 2020-02-10 01:50:33 UTC (rev 47226)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -62,7 +62,7 @@
</span><span class="cx" style="display: block; padding: 0 10px"> $shake_error_codes = apply_filters( 'shake_error_codes', $shake_error_codes );
</span><span class="cx" style="display: block; padding: 0 10px">
</span><span class="cx" style="display: block; padding: 0 10px"> if ( $shake_error_codes && $wp_error->has_errors() && in_array( $wp_error->get_error_code(), $shake_error_codes, true ) ) {
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">- add_action( 'login_head', 'wp_shake_js', 12 );
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ add_action( 'login_footer', 'wp_shake_js', 12 );
</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"> $login_title = get_bloginfo( 'name', 'display' );
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -335,11 +335,7 @@
</span><span class="cx" style="display: block; padding: 0 10px"> function wp_shake_js() {
</span><span class="cx" style="display: block; padding: 0 10px"> ?>
</span><span class="cx" style="display: block; padding: 0 10px"> <script type="text/javascript">
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">- addLoadEvent = function(func){if(typeof jQuery!="undefined")jQuery(document).ready(func);else if(typeof wpOnload!='function'){wpOnload=func;}else{var oldonload=wpOnload;wpOnload=function(){oldonload();func();}}};
- function s(id,pos){g(id).left=pos+'px';}
- function g(id){return document.getElementById(id).style;}
- function shake(id,a,d){c=a.shift();s(id,c);if(a.length>0){setTimeout(function(){shake(id,a,d);},d);}else{try{g(id).position='static';wp_attempt_focus();}catch(e){}}}
- addLoadEvent(function(){ var p=new Array(15,30,15,0,-15,-30,-15,0);p=p.concat(p.concat(p));var i=document.forms[0].id;g(i).position='relative';shake(i,p,20);});
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ document.querySelector('form').classList.add('shake');
</ins><span class="cx" style="display: block; padding: 0 10px"> </script>
</span><span class="cx" style="display: block; padding: 0 10px"> <?php
</span><span class="cx" style="display: block; padding: 0 10px"> }
</span></span></pre>
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