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MINOR Fixed undefined index error on ComplexTableField

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git-svn-id: svn://svn.silverstripe.com/silverstripe/open/modules/sapphire/trunk@75781 467b73ca-7a2a-4603-9d3b-597d59a354a9
This commit is contained in:
Sean Harvey 2009-04-30 22:48:21 +00:00
parent c28c90b708
commit 964c67e98b
1 changed files with 6 additions and 2 deletions
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8
forms/ComplexTableField.php
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@ -638,8 +638,10 @@ JS;
$componentSet->add($childData, $extraFields);
}
$referrer = isset($_SERVER['HTTP_REFERER']) ? $_SERVER['HTTP_REFERER'] : null;
$closeLink = sprintf(
'<small><a href="' . $_SERVER['HTTP_REFERER'] . '" onclick="javascript:window.top.GB_hide(); return false;">(%s)</a></small>',
'<small><a href="' . $referrer . '" onclick="javascript:window.top.GB_hide(); return false;">(%s)</a></small>',
_t('ComplexTableField.CLOSEPOPUP', 'Close Popup')
);
@ -805,8 +807,10 @@ class ComplexTableField_ItemRequest extends RequestHandler {
$componentSet->add($dataObject, $extraFields);
}
$referrer = isset($_SERVER['HTTP_REFERER']) ? $_SERVER['HTTP_REFERER'] : null;
$closeLink = sprintf(
'<small><a href="' . $_SERVER['HTTP_REFERER'] . '" onclick="javascript:window.top.GB_hide(); return false;">(%s)</a></small>',
'<small><a href="' . $referrer . '" onclick="javascript:window.top.GB_hide(); return false;">(%s)</a></small>',
_t('ComplexTableField.CLOSEPOPUP', 'Close Popup')
);
$message = sprintf(