der Mod ist nun eingebaut und das Forum läuft weiterhin. Leider auch noch mit den zu grossen Avataren.
Ich hatte den Verdacht, dass die Resize Funktion evtl nur bei neu verlinkten Avataren klappt und habe gleich mal versucht über's ACP einen der zu grossen Avatare einfach neu einzustellen.
habe hier mal den kompletten Mod sowie weiter unten die Zeile 644 +/- 10 Zeilen aus meiner admin_users.php (falls es hier zu unübersichtlich ist, alle geänderten Datein sowie den Mod nochmal als
Code: Alles auswählen
###############################################
## Mod Title: Remote Avatar Size Control
## Mod Version: 1.0.0
## Author: Michel Renaud < michelr@metalcrypt.com >
## Description: This mod ensures remote avatars do not exceed the maximum size specified in the configuration
## Web site for updates: http://metalcrypt.bravepages.com
##
## This mod is for phpBB2 ver 2.0.1 (should work with 2.0.0 as well)
##
##
## Installation Level: Easy
## Files To Edit: 3
## phpBB2/viewtopic.php
## phpBB2/admin/admin_users.php
## phpBB2/includes/usercp_avatar.php
##
#################################################################
## Security Disclaimer: This MOD Cannot Be Posted To Or Added At Any Non-Official phpBB Sites
#################################################################
##
## Installation Notes:
##
##
## if you are using a prefix to you DB tabels then you have to add this to
## the SQL commands, e.g. "phpbb_users" instead of just "users" - ONLY
## in the initial SQL commands, not in the php code !
##
## The most important thing to keep in mind is, take your time, make
## sure you are finding the correct lines to modify, then take care to paste the new code.
## Please also keep in mind, if you are using more than one language file or theme at your
## site, you will need to edit the corresponding files for each occurrence. Good Luck!
#################################################################
## Before Adding This MOD To Your Forum, You Should Back Up All Files Related To This MOD
## and the Database
#################################################################
#
#-----[ ADD SQL ]------------------------------------------
#
ALTER TABLE phpbb_users ADD user_avatar_width SMALLINT;
ALTER TABLE phpbb_users ADD user_avatar_height SMALLINT;
#
#-----[ OPEN FILE: phpBB2/viewtopic.php ]------------------------------------------
#
#
#-----[ FIND ]------------------------------------------
#
$sql = "SELECT u.username, u.user_id, u.user_posts, u.user_from, u.user_website, u.user_email, u.user_icq, u.user_aim, u.user_yim, u.user_regdate, u.user_msnm, u.user_viewemail, u.user_rank, u.user_sig, u.user_sig_bbcode_uid, u.user_avatar, u.user_avatar_type, u.user_allowavatar, u.user_allowsmile, p.*, pt.post_text, pt.post_subject, pt.bbcode_uid
#
#-----[ REPLACE WITH ]------------------------------------------
# NOTE!!!! If you have any mod that modifies the user profiles or
# the individual posts, it is possible that this line has been modified
# by another mod, so you may have to make changes manually. This mod
# requires adding "u.user_avatar_width, u.user_avatar_height" (without the quotes)
# to the list of fields.
$sql = "SELECT u.username, u.user_id, u.user_posts, u.user_from, u.user_website, u.user_email, u.user_icq, u.user_aim, u.user_yim, u.user_regdate, u.user_msnm, u.user_viewemail, u.user_rank, u.user_sig, u.user_sig_bbcode_uid, u.user_avatar, u.user_avatar_type, u.user_allowavatar, u.user_allowsmile, u.user_avatar_width, u.user_avatar_height, p.*, pt.post_text, pt.post_subject, pt.bbcode_uid
#
#-----[ FIND ]------------------------------------------
#
$poster_avatar = ( $board_config['allow_avatar_remote'] ) ? '<img src="' . $postrow[$i]['user_avatar'] . '" alt="" border="0" />' : '';
#
#-----[ REPLACE WITH ]------------------------------------------
#
if ( $board_config['allow_avatar_remote'] )
{
if ( ($postrow[$i]['user_avatar_height'] && $postrow[$i]['user_avatar_height'] > 0) &&
($postrow[$i]['user_avatar_width'] && $postrow[$i]['user_avatar_width'] > 0) )
{
$poster_avatar = '<img src="' . $postrow[$i]['user_avatar'] . '" height="' . $postrow[$i]['user_avatar_height'] . '" width="' . $postrow[$i]['user_avatar_width'] . '" alt="" border="0" />';
}
else // No width/height in the user's profile
{
$poster_avatar = '<img src="' . $postrow[$i]['user_avatar'] . '" alt="" border="0" />';
}
}
else // remote avatars not allowed
$poster_avatar = '';
#
#-----[ SAVE FILE: phpBB2/viewtopic.php ]------------------------------------------
#
#
#-----[ OPEN FILE: phpBB2/admin/admin_users.php ]------------------------------------------
#
#
#-----[ FIND ]------------------------------------------
#
}
else if( $user_avatar_local != "" && $avatar_sql == "" && !$error )
#
#-----[ BEFORE, ADD ]------------------------------------------
# Note: The following block of text goes BEFORE the line with a single '}' above
$user_avatar_dimensions = GetImageSize($user_avatar_remoteurl);
if ($user_avatar_dimensions == NULL)
{
$user_avatar_xsize = 0; // Remote avatar not found, zero
$user_avatar_ysize = 0;
}
else
{ // Check avatar dimensions, adjust if necessary
// Extract the image's width and height
$firstquote = strpos($user_avatar_dimensions[3],'"');
$strwidth = substr($user_avatar_dimensions[3],$firstquote+1);
$lastquote = strpos($strwidth,'"');
$user_avatar_xsize = substr($strwidth,0,$lastquote);
$strheight = substr($strwidth,$lastquote+1);
$firstquote = strpos($strheight,'"');
$strheight = substr($strheight,$firstquote+1);
$lastquote = strpos($strheight,'"');
$user_avatar_ysize = substr($strheight,0,$lastquote);
if ($user_avatar_xsize > $board_config['avatar_max_width']) // width exceeds max
{
$user_avatar_ratio = $board_config['avatar_max_width'] / $user_avatar_xsize;
$user_avatar_xsize = $user_avatar_xsize * $user_avatar_ratio;
$user_avatar_ysize = $user_avatar_ysize * $user_avatar_ratio;
}
if ($user_avatar_ysize > $board_config['avatar_max_height']) // height exceeds max
{
$user_avatar_ratio = $board_config['avatar_max_height'] / $user_avatar_ysize;
$user_avatar_xsize = $user_avatar_xsize * $user_avatar_ratio;
$user_avatar_ysize = $user_avatar_ysize * $user_avatar_ratio;
}
}
$avatar_sql = ", user_avatar = '" . str_replace("\'", "''", $user_avatar_remoteurl) . "', user_avatar_type = " . USER_AVATAR_REMOTE . ", user_avatar_width = " . $user_avatar_xsize . ", user_avatar_height = " . $user_avatar_ysize;
#
#-----[ SAVE FILE: phpBB2/admin/admin_users.php ]------------------------------------------
#
#
#-----[ OPEN FILE: phpBB2/includes/usercp_avatar.php ]------------------------------------------
#
#
#-----[ FIND ]------------------------------------------
#
function user_avatar_url($mode, &$error, &$error_msg, $avatar_filename)
{
#
#-----[ ADD AFTER ]------------------------------------------
# Note: This goes after the line with a single '{' above
global $board_config;
#
#-----[ FIND ]------------------------------------------
#
return ( $mode == 'editprofile' ) ? ", user_avatar = '" . str_replace("\'", "''", $avatar_filename) . "', user_avatar_type = " . USER_AVATAR_REMOTE : '';
#
#-----[ REPLACE WITH ]------------------------------------------
#
// Ensures the image doesn't exceed the max width and height specified in the board's configuration
$user_avatar_dimensions = GetImageSize($avatar_filename);
if ($user_avatar_dimensions == NULL)
{
$user_avatar_xsize = 0; // Remote avatar not found, zero
$user_avatar_ysize = 0;
}
else
{ // Check avatar dimensions, adjust if necessary
// Extract the image's width and height
$firstquote = strpos($user_avatar_dimensions[3],'"');
$strwidth = substr($user_avatar_dimensions[3],$firstquote+1);
$lastquote = strpos($strwidth,'"');
$user_avatar_xsize = substr($strwidth,0,$lastquote);
$strheight = substr($strwidth,$lastquote+1);
$firstquote = strpos($strheight,'"');
$strheight = substr($strheight,$firstquote+1);
$lastquote = strpos($strheight,'"');
$user_avatar_ysize = substr($strheight,0,$lastquote);
if ($user_avatar_xsize > $board_config['avatar_max_width']) // width exceeds max
{
$user_avatar_ratio = $board_config['avatar_max_width'] / $user_avatar_xsize;
$user_avatar_xsize = $user_avatar_xsize * $user_avatar_ratio;
$user_avatar_ysize = $user_avatar_ysize * $user_avatar_ratio;
}
if ($user_avatar_ysize > $board_config['avatar_max_height']) // height exceeds max
{
$user_avatar_ratio = $board_config['avatar_max_height'] / $user_avatar_ysize;
$user_avatar_xsize = $user_avatar_xsize * $user_avatar_ratio;
$user_avatar_ysize = $user_avatar_ysize * $user_avatar_ratio;
}
}
return ( $mode == 'editprofile' ) ? ", user_avatar = '" . str_replace("\'", "''", $avatar_filename) . "', user_avatar_type = " . USER_AVATAR_REMOTE . ", user_avatar_width = " . $user_avatar_xsize . ", user_avatar_height = " . $user_avatar_ysize : '';
#
#-----[ SAVE FILE: phpBB2/includes/usercp_avatar.php ]------------------------------------------
#
