Thread: Non-object?
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Old 12-05-2009, 05:01 AM
sheppardzwc sheppardzwc is offline
 
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Default Non-object?

What am I doing wrong here? I required ./global.php... I thought that initialized all the classes I needed automatically?

PHP Code:
<?php

require_once('./global.php');
error_reporting(E_ALL & ~E_NOTICE);
define('NO_REGISTER_GLOBALS'1);
define('THIS_SCRIPT''referral');
    
// functions

############
# Security #
############

function produceError($error) {
    
$error strval($error);
    die(
'REFERRAL_ERROR: ' $error ' <strong>[KILLSCRIPT=true]</strong>');
}

function 
validate($type$validate) {
    
$validate_type $type;
    
$validate_tovalidate $validate;
    return 
$vbulletin->input->clean($validate_tovalidate$validate_type);
}

function 
validateSuper($type$type2$validate) {
    
$validate_super_type $type;
    
$validate_super_type2 $type2;
    
$tovalidatesuper $validate;
    
$vbulletin->input->clean_gpc($validate_super_type$tovalidatesuper$validate_super_type2);
    return 
$vbulletin->GPC[$tovalidatesuper];
}

########
# Main #
########

function buildEnv() {
    
define('ID'$_REQUEST['id']);
        if(
$_REQUEST['do'] == 'register') {
            
define('REGISTER'true);
        } else {
            
define('REGISTER'false);
        }
    
define('DEV'$dev_enabled);
    
define('EMER'$emer_shutdown);
}

function 
getUser($id) {
    
$getuser_id intval($id);
    
$getuser_sql $db->query_read("SELECT username FROM user WHERE userid='$getuser_id'");
    
$getuser_result $db->fetch_array($getuser_sql);
        if(
$getuser_result['username']) {
            return 
$getuser_result['username'];
        } else {
            return 
0;
            
produceError('Could not find username from userid ' $getuser_id);
        }
}
 
?>

(not the whole script, just showing where I get the problem)

Fatal error: Call to a member function query_read() on a non-object in /home/blackhat/public_html/forum/referral.php on line 59
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