##############################################################
## MOD Title: Signature displayed once per page
## MOD Author: William Cross < hide@address.com >
## MOD Description: To reduce outbound links on threads, this MOD will display a poster's signature only once per topic.
## MOD Version: 1.0
##
## Installation Level: Easy
## Installation Time: ~ 1 minute
## Files To Edit:
##             viewtopic.php
##
## Included Files: N/A
## License: http://opensource.org/licenses/gpl-license.php GNU General Public License v2
##############################################################
## For security purposes, please check: http://www.phpbb.com/mods/
## for the latest version of this MOD. Although MODs are checked
## before being allowed in the MODs Database there is no guarantee
## that there are no security problems within the MOD. No support
## will be given for MODs not found within the MODs Database which
## can be found at http://www.phpbb.com/mods/
##############################################################
## MOD History:
##
##   2010-1-28 - Version 1.0
##      - Successfully tested with phpBB 3.0.6
##
##############################################################
## Before Adding This MOD To Your Forum, You Should Back Up All Files Related To This MOD
##############################################################

#
#-----[ OPEN ]------------------------------------------
#

viewtopic.php

#
#-----[ FIND ]------------------------------------------
#
// Output the posts

#
#-----[ AFTER, ADD ]------------------------------------------
#
$signat[$poster_id] = 0;


#
#-----[ FIND ]------------------------------------------
#

		$user_cache[$poster_id]['sig'] = bbcode_nl2br($user_cache[$poster_id]['sig']);
		$user_cache[$poster_id]['sig'] = smiley_text($user_cache[$poster_id]['sig']);
		$user_cache[$poster_id]['sig_parsed'] = true;
	}

#
#-----[ AFTER, ADD ]------------------------------------------
#

  $signat[$poster_id]++;
  if($signat[$poster_id] >= 2){
    $user_cache[$poster_id]['sig'] = '';
  }

#
#-----[ SAVE/CLOSE ALL FILES ]------------------------------------------
#
# EoM