From 53b733c427af3cb77d15b0b3f1390612a944f523 Mon Sep 17 00:00:00 2001
From: gbateson <gbateson>
Date: Tue, 26 Jun 2007 02:48:19 +0000
Subject: [PATCH] change relative URLs to absolute URLs in window.open(...)

---
 mod/hotpot/lib.php | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/mod/hotpot/lib.php b/mod/hotpot/lib.php
index 9fa07d8e9d..6fd5fab74c 100644
--- a/mod/hotpot/lib.php
+++ b/mod/hotpot/lib.php
@@ -1529,6 +1529,11 @@ class hotpot_xml_quiz extends hotpot_xml_tree {
                 $replace = "hotpot_convert_navbutton_url('".$this->get_baseurl()."','".$this->reference."','\\1','".$this->course."')";
                 $this->source = preg_replace($search, $replace, $this->source);
 
+                // relative URLs in <a ... onclick="window.open('...')...">...</a>
+                $search = '|'.'(?<='.'onclick="'."window.open\\('".')'."([^']*)".'(?='."'\\);return false;".'")'.'|ise';
+                $replace = "hotpot_convert_url('".$this->get_baseurl()."','".$this->reference."','\\1')";
+                $this->source = preg_replace($search, $replace, $this->source);
+
             } else {
                 if ($this->parse_xml) {
 
-- 
2.39.5