[pmwiki-users] using UpdatePage() from cookbook
V.Krishn
vkrishn at insteps.net
Sat Jan 9 03:45:49 CST 2010
Hello,
I managed to extract the necessary code as below, though there are some
issues.
global $EnablePost, $ChangeSummary, $Now, $IsPagePosted;
$page = RetrieveAuthPage($pagename,'read');
PCache($pagename, $page); // <--- does this needs to be set
$new = $page;
$new['text'] = 'replaced text';
$new['csum'] = $ChangeSummary;
if ($ChangeSummary) $new["csum:$Now"] = $ChangeSummary;
// $EnablePost = 1 // <--- does this needs to be set
Lock(2);
UpdatePage($pagename, $page, $new);
Lock(0);
if ($IsPagePosted) {
//Redirect($pagename); // <--- does this needs to be set, gives infinite
redirect loop
$IsPagePosted = false;
}
ISSUES:
1. After update it gives error -
Warning: array_keys() [function.array-keys]: The first argument should be an
array in /var/www/pmwiki/2.2.4/pmwiki.php on line 1660
2. Though the page is saved the history page or probably the diff section does
not get saved properly.
Maybe I am missing some steps?
On Saturday 09 Jan 2010 7:54:58 am you wrote:
> On Friday 08 January 2010 22:39:54, V.Krishn wrote :
> > Will it be ok if I just called the function UpdatePage() with required
> > parameters, i.e pagename, $page (original page array) and $new page
> > array, in which only $new['text'] is modified
>
> Hello. Yes, it should be ok.
>
> > or I need to also calculate some
> > other values in the $new array, like $new ['ctime'] and $new ['diff']?
>
> No. The functions called by UpdatePage() will calculate them.
>
> Thanks,
> Petko
--
Regards,
V.Krishn
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