On that recipe I don't see a copyright notice allowing modification and
redistribution, so I cannot upload an updated version.
I can tell you how to modify your own copy so that recent PHP versions
do not complain about "preg_replace(): The /e modifier is no longer
supported".
This requires at least PmWiki 2.2.58, latest version is strongly
recommended (read the release notes before upgrading).
Replace the line:
Markup('[[hg','<links', '/\\[\\[(-|[\\*\\^]+)(.*?)\\]\\]/e',
"hgLinks1('$1', PSS('$2'))");
with this:
Markup('[[hg','<links', '/\\[\\[(-|[\\*\\^]+)(.*?)\\]\\]/',
"hgLinks1");
Next, replace the first line of the function:
function hgLinks1($x,$y) {
with these 2 lines:
function hgLinks1($m) {
list($z,$x,$y) = $m;
(change the arguments $x,$y with $m then insert a new line).
Last, change this line:
Markup('hgbreadcrumb', '>var', '/\(:breadcrumb:\)/e',
'hgBreadCrumb()');
with this one:
Markup('hgbreadcrumb', '>var', '/\(:breadcrumb:\)/', 'hgBreadCrumb');
Please note, I have neither reviewed the quality of the recipe, nor
extensively tested it and I don't have the potential to support it. This
is a technical update of only the bits that are required for PHP 7.
Please test it well and report if it works.
Petko
--
If you upgrade : http://www.pmwiki.org/Upgrades
On 16/08/2018 10:07, 123_dirk wrote:
Hi,
after 6 years of using pmwiki i have to change to PHP7 .
I'm using the old HG plugin, but i can't fix the PHP Code.
Please, can someone make the HG Plugin PHP7 ready.
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