[Pmwiki-users] Discussionlink / DiscussionBackLink - 2

[nexyufuli evo]

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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