[Pmwiki-users] Discussionlink / DiscussionBackLink - 2

[nexyufuli evo]

Hi List
here again the same but evereything in english and with a change in the 
code (from preg_replace to str_replace)
sorry for the double mail

I did use the Discussionlink function for my wiki
now i would like to add a backlink to the disscussion page witch points
to the article again, i did try the folowing:


DiscussionLink
-----------------------------------------------------------------------------
## This adds a DiscussionLink to an article
function DiscussLink($pagename,$args) {
# if the current page already ends in "-Discussion", don't make a link
if (preg_match("/-Discussion$/",$pagename)) return '';

# otherwise, generate a link using FmtWikiLink
print FmtWikiLink('',"{{".$pagename."-Discussion}}","Discuss");
}

DiscussionLink
-----------------------------------------------------------------------------
## 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") '';
}

this gives me the error:
Parse error: parse error, unexpected T_CONSTANT_ENCAPSED_STRING in
/home/netstrea/public_html/wegweisungsartikel_pmwiki/local/config.php on
line 45

could anyone giving me a hand with this
im quiete a newbe in html/php
thanx nos



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