htmlspecialchars instead of urlencode

diff --git a/includes/PageHistory.php b/includes/PageHistory.php
index c96ab31..f3b24cd 100644 (file)
--- a/includes/PageHistory.php
+++ b/includes/PageHistory.php
@@ -111,7 +111,7 @@ class PageHistory {
                $this->lastdate = $this->lastline = "";
                $s = "\n<p>" . wfMsg( "histlegend" ).'</p>'; 
                $s .="\n<form id=\"pagehistory\" name=\"pagehistory\" action=\"" . $wgTitle->getFullURL("-") . "\" method=\"get\">";
-               $s .= "<input type=\"hidden\" name=\"title\" value=\"".urlencode($wgTitle->getPrefixedDbKey())."\"/>\n";
+               $s .= "<input type=\"hidden\" name=\"title\" value=\"".htmlspecialchars($wgTitle->getPrefixedDbKey())."\"/>\n";
                $s .= "" . "\n<ul>";
                return $s;
        }