signature.php

<?php

define("IN_MYBB", 1);
define('THIS_SCRIPT', 'signature.php');

$nosession['avatar'] = 1;
$templatelist = "member_register,error_nousername,error_nopassword,error_passwordmismatch,error_invalidemail,error_usernametaken,error_emailmismatch,error_noemail,redirect_registered,member_register_hiddencaptcha";
$templatelist .= ",redirect_loggedout,login,redirect_loggedin,error_invalidusername,error_invalidpassword,member_profile_email,member_profile_offline,member_profile_reputation,member_profile_warn,member_profile_warninglevel,member_profile_customfields_field,member_profile_customfields,member_profile_adminoptions,member_profile,member_login,member_profile_online,member_profile_modoptions,member_profile_signature,member_profile_groupimage,member_profile_referrals";
require_once "./global.php";

require_once MYBB_ROOT."inc/functions_post.php";
require_once MYBB_ROOT."inc/functions_user.php";
require_once MYBB_ROOT."inc/class_parser.php";
$parser = new postParser;

// Load global language phrases
$lang->load("member");

	if($mybb->input['uid'] == "lastposter")
	{
		if($mybb->input['tid'])
		{
			$query = $db->simple_select("posts", "uid", "tid='".intval($mybb->input['tid'])."' AND visible = 1", array('order_by' => 'dateline', 'order_dir' => 'DESC', 'limit' => '1'));
			$post = $db->fetch_array($query);
			$uid = $post['uid'];
		}
		elseif($mybb->input['fid'])
		{
			$flist = '';
			switch($db->type)
			{
				case "pgsql":
				case "sqlite":
					$query = $db->simple_select("forums", "fid", "INSTR(','||parentlist||',',',".intval($mybb->input['fid']).",') > 0");
					break;
				default:
					$query = $db->simple_select("forums", "fid", "INSTR(CONCAT(',',parentlist,','),',".intval($mybb->input['fid']).",') > 0");
			}

			while($forum = $db->fetch_array($query))
			{
				if($forum['fid'] == $mybb->input['fid'])
				{
					$theforum = $forum;
				}
				$flist .= ",".$forum['fid'];
			}
			$query = $db->simple_select("threads", "tid", "fid IN (0$flist) AND visible = 1", array('order_by' => 'lastpost', 'order_dir' => 'DESC', 'limit' => '1'));
			$thread = $db->fetch_array($query);
			$tid = $thread['tid'];
			$query = $db->simple_select("posts", "uid", "tid='$tid' AND visible = 1", array('order_by' => 'dateline', 'order_dir' => 'DESC', 'limit' => '1'));
			$post = $db->fetch_array($query);
			$uid = $post['uid'];
		}
	}
	else
	{
		if($mybb->input['uid'])
		{
			$uid = intval($mybb->input['uid']);
		}
		else
		{
			$uid = $mybb->user['uid'];
		}
	}

	if($mybb->user['uid'] != $uid)
	{
		$memprofile = get_user($uid);
	}
	else
	{
		$memprofile = $mybb->user;
	}

	$lang->profile = $lang->sprintf($lang->profile, $memprofile['username']);
	$nemakorisnika = 'ID korisnika koji ste unijeli je neispravan ili ne postoji u na&#353;oj bazi.';
	if(!$memprofile['uid'])
	{
		error($nemakorisnika);
	}
	if(!$memprofile['displaygroup'])
	{
		$memprofile['displaygroup'] = $memprofile['usergroup'];
	}
	$displaygroup = usergroup_displaygroup($memprofile['displaygroup']);
	unset($usertitle);
	if(trim($memprofile['usertitle']) != '')
	{
	// User has custom user title
		$usertitle = $memprofile['usertitle'];
	}
	elseif(trim($displaygroup['usertitle']) != '')
	{
		// User has group title
		$usertitle = $displaygroup['usertitle'];
	}
	else
	{
		// No usergroup title so get a default one
		$usertitles = $cache->read('usertitles');

		if(is_array($usertitles))
		{
			foreach($usertitles as $title)
			{
				if($memprofile['postnum'] >= $title['posts'])
				{
					$usertitle = $title['title'];
				}
			}
		}
	}
	$name = $memprofile['username'];
	$postcount = $memprofile['postnum'];
	$timeonline = nice_time($memprofile['timeonline']);
	$reputation = $memprofile['reputation'];
	$memlastvisitdate = my_date($mybb->settings['dateformat'], $memprofile['lastactive']);
	$memlastvisittime = my_date($mybb->settings['timeformat'], $memprofile['lastactive']);

$my_img = imagecreatefrompng('sigbg.png');
$avatar = $memprofile['avatar'];
$avput = imagecreatefrompng($avatar);
$background = imagecolorallocate( $my_img, 0, 0, 0 );
$text_colour = imagecolorallocate( $my_img, 255, 255, 255 );
imagestring( $my_img, 2, 25, 25, $name,
  $text_colour );
imagestring( $my_img, 2, 25, 38, $usertitle,
  $text_colour );
imagestring( $my_img, 2, 25, 51, $postcount,
  $text_colour );
imagestring( $my_img, 2, 25, 64, $reputation,
  $text_colour );
imagestring( $my_img, 2, 25, 77, $timeonline,
  $text_colour );
imagestring( $my_img, 2, 25, 90,"$memlastvisitdate, $memlastvisittime",
  $text_colour );
imagecopy($my_img, $avput, 260, 35, 0, 0, 80, 80);
header( "Content-type: image/png" );
imagepng( $my_img );
imagecolordeallocate( $line_color );
imagecolordeallocate( $text_color );
imagecolordeallocate( $background );
imagedestroy( $my_img );
?>