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BUGFIX Escaping sprintf() arguments in ComplexTableField to avoid extraneous % characters in a referrer URL messing up the sprintf() invocation

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git-svn-id: svn://svn.silverstripe.com/silverstripe/open/modules/sapphire/trunk@93745 467b73ca-7a2a-4603-9d3b-597d59a354a9
This commit is contained in:
Ingo Schommer 2009-11-27 01:22:21 +00:00
parent 389adf2f2d
commit f3db094874
1 changed files with 1 additions and 1 deletions
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2
forms/ComplexTableField.php
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@ -814,7 +814,7 @@ class ComplexTableField_ItemRequest extends RequestHandler {
$referrer = isset($_SERVER['HTTP_REFERER']) ? $_SERVER['HTTP_REFERER'] : null;
$closeLink = sprintf(
'<small><a href="' . $referrer . '" onclick="javascript:window.top.GB_hide(); return false;">(%s)</a></small>',
'<small><a href="' . str_replace('%', '%%', $referrer) . '" onclick="javascript:window.top.GB_hide(); return false;">(%s)</a></small>',
_t('ComplexTableField.CLOSEPOPUP', 'Close Popup')
);
$message = sprintf(