Longhorn PHP 2025 CFP announcement (#1273)

Co-authored-by: Sergey Panteleev <[email protected]>

Author: jmauerhan

archive/archive.xml

@@ -9,6 +9,7 @@
     <uri>http://php.net/contact</uri>
     <email>[email protected]</email>
   </author>
+  <xi:include href="entries/2025-06-09-1.xml"/>
   <xi:include href="entries/2025-06-06-1.xml"/>
   <xi:include href="entries/2025-06-05-2.xml"/>
   <xi:include href="entries/2025-06-05-1.xml"/>

archive/entries/2025-06-09-1.xml

@@ -0,0 +1,19 @@
+<?xml version="1.0" encoding="utf-8"?>
+<entry xmlns="http://www.w3.org/2005/Atom" xmlns:default="http://php.net/ns/news">
+  <title>Longhorn PHP 2025 - Call For Papers</title>
+  <id>https://www.php.net/archive/2025.php#2025-06-09-1</id>
+  <published>2025-06-09T12:50:54+00:00</published>
+  <updated>2025-06-09T12:50:54+00:00</updated>
+  <link href="https://www.php.net/conferences/index.php#2025-06-09-1" rel="alternate" type="text/html"/>
+  <link href="https://cfp.longhornphp.com" rel="via" type="text/html"/>
+  <default:finalTeaserDate xmlns="http://php.net/ns/news">2025-07-18</default:finalTeaserDate>
+  <category term="cfp" label="Call for Papers"/>
+  <default:newsImage xmlns="http://php.net/ns/news" link="https://cfp.longhornphp.com" title="Longhorn PHP">longhornphp.png</default:newsImage>
+  <content type="xhtml">
+    <div xmlns="http://www.w3.org/1999/xhtml">
+      <p>Longhorn PHP returns for 2025! Held in Austin, TX, the conference will run from October 23-25, with a tutorial day on Thursday, followed by two main conference days. We are excited to bring PHP developers from all backgrounds together again for three days of fun and education. We are currently accepting talk and tutorial submissions. While the CFP is open, we also have our Blind Bird tickets available for sale.</p>
+          <p><a href="https://www.longhornphp.com/">Register today!</a></p>
+          <p>Follow us on <a href="https://phpc.social/@longhorn">Mastodon</a> signup for emails at <a href="https://www.longhornphp.com/">longhornphp.com</a> to get notified with important conference updates.</p>
+    </div>
+  </content>
+</entry>