[pmwiki-users] Problems updating to latest PmWiki version (2.2.61)
Hans B
design at softflow.co.uk
Thu Feb 20 07:08:32 CST 2014
I am trying to update from an older version (2.2.35).
I get multiple warning errors like this:
Warning: _() expects parameter 1 to be string, array given in ......./pmwiki.php on line 467
I see the error occurs in calls to function PPRA.
I narrowed down what causes the warnings.
It appears it stems from defining $MakePageNamePatterns in config.php.
I have been using this successfully:
$MakePageNamePatterns = array(
"/'/" => '', # strip single-quotes
"/[^$PageNameChars]+/" => ' ', # convert everything else to space
'/((^|[^-\\w])\\w)/e' => "strtoupper('$1')", # make first letters upper case
'/ /' => '_'
); # convert spaces to underscores
I changed it to this, to get rid of the /e modifier in the third item, as required for
PHP 5.5 compliance:
$MakePageNamePatterns = array(
"/'/" => '', # strip single-quotes
"/[^$PageNameChars]+/" => ' ', # convert everything else to space
'/((^|[^-\\w])\\w)/' => PCCF("return strtoupper(\$m[1]);"), # make first letters upper case
'/ /' => '_', # convert spaces to underscores
);
but it appears that the last array entry, which should convert spaces
to underscores, is bringing up the warnings.
How can this be solved? I have no idea what is going on there.
Note: I use some wikis where page names have underscores separating the
words, so not just standard CamelCase page names, but names like
Home_Page in the URL.
Thanks for any help!
PS: I am in the process upgrading a number of recipes to be PHP
5.5 compliant, and run into this upgrade problem working on it.
Best,
HansB (on pmwiki.org)
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