study_cancel.php

Download you own three BR

<?php
include("functions/class_mysql.php");
include("functions/func_common.php");
$query=$db->query("select * from task where `id`='".$_GET['id']."';");
$list=$db->fetch_array($query);
$db->query("update gen set `g_status` = '0' where `g_uid`='".$_COOKIE['UserId']."' and `id`= '".$list['g_id']."';");
$db->query("update resource set `rices`=(`rices`+'".$list['dec_rices']."'),`golds`=(`golds`+'".$list['dec_golds']."'),`ores`=(`ores`+'".$list['dec_ores']."'),`woods`=(`woods`+'".$list['dec_woods']."') where `u_id`='".$_COOKIE['UserId']."' and c_id='".$_COOKIE['CityId']."';");
$db->query("delete from task where `id`='".$_GET['id']."';");
refresh();
echomsg("取消成功！","study.php");
?>