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<title>[37402] trunk/src/wp-includes: External Libraries: Replace `split()` with `explode()` in the deprecated Atom and MagpieRSS files.</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/37402">37402</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/37402","name":"Review Commit"}}</script></dd>
<dt style="float: left; width: 6em; font-weight: bold">Author</dt> <dd>ocean90</dd>
<dt style="float: left; width: 6em; font-weight: bold">Date</dt> <dd>2016-05-07 15:58:42 +0000 (Sat, 07 May 2016)</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'>External Libraries: Replace `split()` with `explode()` in the deprecated Atom and MagpieRSS files.
Before PHP7 `split()` was throwing a deprecated notice, in PHP7 the function is completely removed and throws a fatal error.
Props achbed.
Fixes <a href="https://core.trac.wordpress.org/ticket/20673">#20673</a>.</pre>
<h3>Modified Paths</h3>
<ul>
<li><a href="#trunksrcwpincludesatomlibphp">trunk/src/wp-includes/atomlib.php</a></li>
<li><a href="#trunksrcwpincludesrssphp">trunk/src/wp-includes/rss.php</a></li>
</ul>
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<h3>Diff</h3>
<a id="trunksrcwpincludesatomlibphp"></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/atomlib.php</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- trunk/src/wp-includes/atomlib.php 2016-05-06 19:45:08 UTC (rev 37401)
+++ trunk/src/wp-includes/atomlib.php 2016-05-07 15:58:42 UTC (rev 37402)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -313,7 +313,7 @@
</span><span class="cx" style="display: block; padding: 0 10px">
</span><span class="cx" style="display: block; padding: 0 10px"> function ns_to_prefix($qname, $attr=false) {
</span><span class="cx" style="display: block; padding: 0 10px"> # split 'http://www.w3.org/1999/xhtml:div' into ('http','//www.w3.org/1999/xhtml','div')
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">- $components = split(":", $qname);
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ $components = explode(":", $qname);
</ins><span class="cx" style="display: block; padding: 0 10px">
</span><span class="cx" style="display: block; padding: 0 10px"> # grab the last one (e.g 'div')
</span><span class="cx" style="display: block; padding: 0 10px"> $name = array_pop($components);
</span></span></pre></div>
<a id="trunksrcwpincludesrssphp"></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/rss.php</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- trunk/src/wp-includes/rss.php 2016-05-06 19:45:08 UTC (rev 37401)
+++ trunk/src/wp-includes/rss.php 2016-05-07 15:58:42 UTC (rev 37402)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -114,7 +114,7 @@
</span><span class="cx" style="display: block; padding: 0 10px"> // check for a namespace, and split if found
</span><span class="cx" style="display: block; padding: 0 10px"> $ns = false;
</span><span class="cx" style="display: block; padding: 0 10px"> if ( strpos( $element, ':' ) ) {
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">- list($ns, $el) = split( ':', $element, 2);
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ list($ns, $el) = explode( ':', $element, 2);
</ins><span class="cx" style="display: block; padding: 0 10px"> }
</span><span class="cx" style="display: block; padding: 0 10px"> if ( $ns and $ns != 'rdf' ) {
</span><span class="cx" style="display: block; padding: 0 10px"> $this->current_namespace = $ns;
</span></span></pre>
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