www.gusucode.com > Destoon B2B仿淘宝电子商务网站 UTF8 v6.0源码程序 > destoon/module/mall/global.func.php
<?php defined('IN_DESTOON') or exit('Access Denied'); function get_relate($M) { global $db, $table, $MOD; $lists = $tags = array(); if($M['relate_id'] && $M['relate_name']) { $ids = $M['relate_id']; $result = $db->query("SELECT itemid,title,linkurl,thumb,username,status,relate_id,relate_name,relate_title FROM {$table} WHERE itemid IN ($ids)"); while($r = $db->fetch_array($result)) { if($r['username'] != $M['username']) continue; if($r['relate_id'] != $M['relate_id']) continue; if($r['relate_name'] != $M['relate_name']) continue; if($r['status'] != 3) continue; if(!$r['relate_title']) $r['relate_title'] = $r['title']; $r['linkurl'] = $MOD['linkurl'].$r['linkurl']; $tags[$r['itemid']] = $r; } foreach(explode(',', $ids) as $v) { if(isset($tags[$v])) $lists[] = $tags[$v]; } return count($lists) > 1 ? $lists : array(); } } function get_nv($n, $v) { $p = array(); if($n && $v) $p = explode('|', $v); return count($p) > 1 ? $p : array(); } function get_price($amount, $price, $step) { if($step) { $s = unserialize($step); if($s['a3'] && $amount > $s['a3']) return $s['p3']; if($s['a2'] && $amount > $s['a2']) return $s['p2']; } return $price; } ?>