Hi, im noob on this... so i want to make some items... i had like 3 now n_n
This item it's called "Soul Eater" (aka Chupasangre)
the code is very simple, but i want to implement a little more of code
What i does?
- Steal 15 Karma point to a user and give it to you (>=D)
- you need to use 30 extra gold when use it
My problem is that if the user have 0 gold, still can use the item ¬¬.... please some one fix this
chupasangre.php<?php
/**********************************************\
| SMFSHOP (Shop MOD for Simple Machines Forum) |
| (c) 2006 DanSoft Australia |
| http://www.dansoftaustralia.net/ |
\**********************************************/
//File: testitem.php
// Test Item (requires NO input)
// VERSION: 2.3 (Build 11)
// $Date: 2006-10-21 13:34:18 +1000 (Sat, 21 Oct 2006) $
// $Id: testitem.php 24 2006-10-21 03:34:18Z daniel15 $
// Your class should always be called item_filename, eg. if your file is
// myCoolItem.php then the class should be called 'item_myCoolItem'. This
// class should always extend itemTemplate.
class item_chupasangre extends itemTemplate {
// When this function is called, you should set all the item's
// variables (see inside this example)
function getItemDetails() {
// The author's name
$this->authorName = "Checho";
// The author's website
$this->authorWeb = "http://www.foro-qliao.cl.nu/";
// The author's email address
$this->authorEmail = "chechovacan@gmail.com";
//VALUES CHANGEABLE FROM WITHIN ADMIN PANEL:
// The name of the item
$this->name = "Chupasangre";
// The item's description
$this->desc = "Este item te permite robar cosmo y agregarlo al tuyo";
// The item's price
$this->price = 100000;
}
function getUseInput() {
global $context, $scripturl, $settings, $txt;
return "Nombre de usuario: <input type='text' name='username' />
<a href='{$scripturl}?action=findmember;input=username;quote=0;sesc={$context['session_id']}' onclick='return reqWin(this.href, 350, 400);'><img src='{$settings['images_url']}/icons/assist.gif' border='0' alt='{$txt['find_members']}' /> Burcar</a><br />";
}
function onUse() {
global $db_prefix, $ID_MEMBER, $item_info;
if (!isset($_POST['username']) || $_POST['username'] == '') die("ERROR: Debes ingresar un nombre de usuario!");
// if (!isset($ID_MEMBER == '(money < 30)') die("Debes tener almenos 30 de oro para usar este item");
$result = db_query("UPDATE {$db_prefix}members
SET karmaGood = karmaGood + 15, money = money - 30
WHERE ID_MEMBER = {$ID_MEMBER}", __FILE__, __LINE__);
$result = db_query("UPDATE {$db_prefix}members
SET karmaBad = karmaBad + 15
WHERE memberName = '{$_POST['username']}'",
__FILE__, __LINE__);
return "Le haz robado 15 puntos de cosmo a {$_POST['username']}!";
}
}
?>