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Source code

Fatal error: PHP notice in file /var/www/virtual/plugins.tvorwa.de/htdocs/wcf/templates/compiled/29_0_1_teamlist.php (87): Trying to get property of non-object
Information:
error message: PHP notice in file /var/www/virtual/plugins.tvorwa.de/htdocs/wcf/templates/compiled/29_0_1_teamlist.php (87): Trying to get property of non-object
error code: 0
file: /var/www/virtual/plugins.tvorwa.de/htdocs/wcf/lib/system/WCF.class.php (281)
php version: 5.3.3-7+squeeze13
wcf version: 1.1.9 (Tempest)
date: Sat, 28 Jul 2012 02:31:37 +0000
request: /index.php?page=AboutUs&
referer: http://plugins.tvorwa.de/
Stacktrace:
#0 /var/www/virtual/plugins.tvorwa.de/htdocs/wcf/templates/compiled/29_0_1_teamlist.php(87): WCF::handleError(8, 'Trying to get p...', '/var/www/virtua...', 87, Array)
#1 /var/www/virtual/plugins.tvorwa.de/htdocs/wcf/lib/system/template/Template.class.php(267): include('/var/www/virtua...')
#2 /var/www/virtual/plugins.tvorwa.de/htdocs/wcf/lib/page/AbstractPage.class.php(100): Template->display('teamlist')
#3 /var/www/virtual/plugins.tvorwa.de/htdocs/wcf/lib/page/AbstractPage.class.php(46): AbstractPage->show()
#4 /var/www/virtual/plugins.tvorwa.de/htdocs/wcf/lib/util/RequestHandler.class.php(64): AbstractPage->__construct()
#5 /var/www/virtual/plugins.tvorwa.de/htdocs/wcf/lib/util/RequestHandler.class.php(92): RequestHandler->__construct('AboutUs', Array, 'page')
#6 /var/www/virtual/plugins.tvorwa.de/htdocs/index.php(8): RequestHandler::handle(Array) 
#7 {main}

Source code

{if $user_id < 0}<img alt="" src="{@RELATIVE_WCF_DIR}images/{$avatar}" /></div>{else}{$user_id->user->GetAvatar()}{/if}

PHP Source code

<?php
// wcf imports
require_once(WCF_DIR.'lib/page/AbstractPage.class.php');
require_once(WCF_DIR.'lib/page/util/menu/HeaderMenu.class.php');
require_once(WCF_DIR.'lib/data/user/UserProfile.class.php');
    
HeaderMenu::setActiveMenuItem('wcf.header.menu.aboutus');

class AboutUsPage extends AbstractPage {
    public $templateName = 'teamlist';
    public $AboutUsData;
    public $AboutUsStructure;
    public $Position;
    public $maxPositionData;
    public $userProfiles = null;
    
    public function readParameters() {
        parent::readParameters();
        
        if (isset($_GET['category']))    $this->categoryID    = intval($_GET['category']);
    }
    
    public function getUsers() {
        $userProfiles = array();
        $sql = "SELECT userID FROM wcf1_user";
        $result = WCF::getDB()->sendQuery($sql);
        while($row = WCF::getDB()->fetchArray($result)) {                                
            $this->userProfiles[] = new UserProfile($row['userID']); 
        }
    }
    
    public function readData() {
        $sql = "SELECT * FROM wcf".WCF_N."_aboutus_category";
        $result = WCF::getDB()->sendQuery($sql);
        $row = WCF::getDB()->fetchArray($result);
        
        $this->category = $row['categoryName'];
        $this->categoryDescription = $row['categoryDescription'];
    }
    
    public function assignVariables() {
        parent::assignVariables();
        
        
        $this->getMaxPosition();            
        $this->getData();
        $this->getUsers();
        WCF::getTPL()->assign(array(
            'groups' => $this->AboutUsStructure,
            'members' => $this->AboutUsData,
            'maxPositionData' => $this->maxPositionData,
            'maxPositionStructure' => $this->maxPositionStructure,
            'userProfiles' => $this->userProfiles,
        ));
    }
    
    protected function getMaxPosition() {
        $sql = "SELECT c_id, showOrder FROM wcf".WCF_N."_aboutus_category  ORDER BY showOrder ASC";
        $result = WCF::getDB()->sendQuery($sql);
        
        $this->maxPositionStructure = WCF::getDB()->countRows($result);
        
        while ($row = WCF::getDB()->fetchArray($result)) {
            $this->Position[] = $row;
        }
        
        if($this->Position){
            foreach ($this->Position as $key => $data){
                $sql = "SELECT m_id FROM wcf".WCF_N."_aboutus_member WHERE c_id =".$data['c_id'];
                $result = WCF::getDB()->sendQuery($sql);
                $this->maxPositionData[] = WCF::getDB()->countRows($result);
            }
        }
    }

    protected function makeStructure() {    
        $sql = "SELECT * FROM wcf".WCF_N."_aboutus_category ORDER BY showOrder ASC";
        $result = WCF::getDB()->sendQuery($sql);
        
        while ($row = WCF::getDB()->fetchArray($result)) {
            $this->AboutUsStructure[] = $row;
        }
    }
    
    protected function getData() {
        $this->makeStructure();
        
        if ($this->AboutUsStructure){
            foreach ($this->AboutUsStructure as $key => $data){
        
                $sql = "SELECT * FROM wcf".WCF_N."_aboutus_member WHERE c_id =".$data['c_id']." ORDER BY showOrder ASC";
                $result = WCF::getDB()->sendQuery($sql);
            
                while ($row = WCF::getDB()->fetchArray($result)) {
                    
                    $this->AboutUsData[] = $row;
                    
                    /*if($this->AboutUsData[]->u_id > 0){
                        $sql = "SELECT * FROM wcf".WCF_N."_user WHERE userID = ".$this->AboutUsData[]->u_id;
                        $result1 = WCF::getDB()->sendQuery($sql);
                        while ($row1 = WCF::getDB()->fetchArray($result1)) {
                            $this->AboutUsData[]->avatar = new Avatar($row["avatarID"]);
                        
                        }
                    }*/
                }
            }
        }
    }
}
?>

Template source code

{foreach from=$userProfiles item=userProfile}
                            	{if $userProfile->userID == $user_id}
                               		{@$userProfile->getAvatar()}                  
                                {/if}
                            {/foreach}
  {if $user_id == 0}<img src="{@RELATIVE_WCF_DIR}images/{$avatar}" alt=""/>{/if}