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<title>[32052] trunk/src/wp-admin/js/updates.js: Conditionally add AYS to leaving shiny updates</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/32052">32052</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/32052","name":"Review Commit"}}</script></dd>
<dt style="float: left; width: 6em; font-weight: bold">Author</dt> <dd>jorbin</dd>
<dt style="float: left; width: 6em; font-weight: bold">Date</dt> <dd>2015-04-06 00:59:16 +0000 (Mon, 06 Apr 2015)</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'>Conditionally add AYS to leaving shiny updates
When a shiny update is happening or pending, we should make sure users don't accidentally leave the page. This simple notification should help prevent users from accidentally not updating when they want to update.
See <a href="https://core.trac.wordpress.org/ticket/31769">#31769</a>
Props ericlewis and adamsilverstein for initial patch</pre>
<h3>Modified Paths</h3>
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<li><a href="#trunksrcwpadminjsupdatesjs">trunk/src/wp-admin/js/updates.js</a></li>
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<h3>Diff</h3>
<a id="trunksrcwpadminjsupdatesjs"></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/js/updates.js</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- trunk/src/wp-admin/js/updates.js 2015-04-05 21:19:54 UTC (rev 32051)
+++ trunk/src/wp-admin/js/updates.js 2015-04-06 00:59:16 UTC (rev 32052)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -510,4 +510,14 @@
</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">+ /*
+ * If an update is on-going and a user attempts to leave the page,
+ * open an "Are you sure?" alert.
+ */
+ $( window ).on( 'beforeunload', function() {
+ if ( wp.updates.updateLock ) {
+ return wp.updates.l10n.beforeunload;
+ }
+ });
+
</ins><span class="cx" style="display: block; padding: 0 10px"> })( jQuery, window.wp, window.pagenow, window.ajaxurl );
</span></span></pre>
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