[Pmwiki-users] Discussionlink / DiscussionBackLink - 2
nexyufuli evo
noskule
Tue Jan 4 11:38:19 CST 2005
now its working . .thanx very much
noskule
looks like this:
## DiscussionBackLink
-----------------------------------------------------------------------
## This adds a Link witch points back to the article
function DiscussBacklink($pagename,$args) {
# if the pagename ends with "-Discussion", make a link with the
pagename without the string "-Discussion"
if (preg_match("/-Discussion$/",$pagename)) print
FmtWikiLink('',"{{".str_replace("-Discussion",'',$pagename)."}}","Back");
}
Ilya Zverev wrote:
>ne> hmm the point bevor str_replace seems to be very important
>yup, that's string concatenation operator.
>
>ne> ## This adds a Link witch points back to the article
>ne> function DiscussBacklink($pagename,$args) {
>ne> # if the pagename ends with "-Discussion", make a link with the pagename without the string "-Discussion"
>ne> if (preg_match("/-Discussion$/",$pagename)) print
>ne> FmtWikiLink('',"{{".str_replace("/-Discussion/",'',$pagename)."}}","Back");
>ne> }
>FmtWikiLink('',"{{".str_replace("-Discussion",'',$pagename)."}}","Back");
>
>'cause '/'s were bounds for regular expression, but there's just a
>string needen in the str_replace.
>
>
>Ilya
>
>
>
>
>
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