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feed.php: make sure we do htmlspecialchars on most to-be-xml content

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Leho Kraav 2010-12-26 16:24:20 +02:00 committed by Andrew McMillan
parent 2ebaecd3e3
commit 37cf2f618d
1 changed files with 1 additions and 1 deletions
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htdocs/feed.php
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@ -20,7 +20,7 @@ $request = new CalDAVRequest();
* Source: http://stackoverflow.com/questions/1960461/convert-plain-text-hyperlinks-into-html-hyperlinks-in-php * Source: http://stackoverflow.com/questions/1960461/convert-plain-text-hyperlinks-into-html-hyperlinks-in-php
*/ */
function hyperlink( $text ) { function hyperlink( $text ) {
return preg_replace( '@(https?://([-\w\.]+[-\w])+(:\d+)?(/([\w/_\.#-]*(\?\S+)?[^\.\s])?)?)@', '<a href="$1" target="_blank">$1</a>', $text ); return preg_replace( '@(https?://([-\w\.]+[-\w])+(:\d+)?(/([\w/_\.#-]*(\?\S+)?[^\.\s])?)?)@', '<a href="$1" target="_blank">$1</a>', htmlspecialchars($text) );
} }
function caldav_get_feed( $request ) { function caldav_get_feed( $request ) {