From fc7369835258467bf97eb64f184b93691f9a9fd5 Mon Sep 17 00:00:00 2001
From: Yaco <franco@reevo.org>
Date: Thu, 4 Jun 2020 11:01:00 -0300
Subject: first commit

---
 .../CategoryByList/CategoryByListHooks.php         | 24 ++++++++++++++++++++++
 1 file changed, 24 insertions(+)
 create mode 100644 www/wiki/extensions/CategoryByList/CategoryByListHooks.php

(limited to 'www/wiki/extensions/CategoryByList/CategoryByListHooks.php')

diff --git a/www/wiki/extensions/CategoryByList/CategoryByListHooks.php b/www/wiki/extensions/CategoryByList/CategoryByListHooks.php
new file mode 100644
index 00000000..d99795af
--- /dev/null
+++ b/www/wiki/extensions/CategoryByList/CategoryByListHooks.php
@@ -0,0 +1,24 @@
+<?php
+class CategoryByListHooks {
+   // Register any render callbacks with the parser
+   public static function onParserFirstCallInit( Parser $parser ) {
+
+      // Create a function hook associating the "example" magic word with CategoryByList()
+      $parser->setFunctionHook( 'CategoryByList', [ self::class, 'CategoryByList' ] );
+   }
+
+   // Render the output of {{#example:}}.
+   public static function CategoryByList( Parser $parser, $param1 = '', $param2 = '', $param3 = '' ) {
+
+      // The input parameters are wikitext with templates expanded.
+      // The output should be wikitext too.
+      $output = "";
+
+      $categories = explode(', ', $param1);
+      foreach ($categories as $item) {
+        $output .= '[[Categoría:'.$item.']]';
+      }
+
+      return $output;
+   }
+}
-- 
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