调试易

http://www.xmfoodcn.com/system/login.php
 输入完账号密码 点击登录 就没反应了。 US:admin   pw：admin888   后台密码。 
有能力的大神帮个忙给看看呗 ，网上淘的码<?php require_once '../global.php';/* ======= >>> KingCMS <<< ========================== * *   @License      http://www.KingCMS.com/license/    * *   @Link         http://www.KingCMS.com/            * *   @E-Mail       KingCMS(a)Gmail.com                * *   Copyright (c) KingCMS.com All Rights Reserved.   * * ================================================== */ //显示登录
//king_ajax_login
function king_ajax_login(){
/**
登录页面增加一个$act变量，做登录判断用。
*/
global $king; $adminname=kc_post('adminname');
$adminpass=kc_post('adminpass'); $s='<div class="k_login"><div><label>'.$king->lang->get('system/login/name').':</label><p><input type="text" class="k_in w150" id="adminname" name="adminname" value="'.htmlspecialchars($adminname).'" maxlength="12" />';
$s.=kc_check(array(array('adminname',0,$king->lang->get('system/check/e0'),2,12),array('adminname',1,$king->lang->get('system/check/e1'))));
$s.='</p></div>'; $s.='<div><label>'.$king->lang->get('system/login/pass').':</label><p><input type="password" class="k_in w150" id="adminpass" name="adminpass" maxlength="30" />';
$s.=kc_check(array(array('adminpass',0,$king->lang->get('system/check/e0'),6,30)));
if($GLOBALS['ischeck']){
$s.=kc_check(array(array('adminpass',12,$king->lang->get('system/login/check'),!king_ajax_login_check($adminname,$adminpass))));
}
$s.='</p></div>';
//增加验证码
$verify=new KC_Verify_class;
$s.=$verify->Show();
//expire
$array_select=array(
0=>$king->lang->get('system/time/cookie'),
86400=>$king->lang->get('system/time/oneday'),
2592000=>$king->lang->get('system/time/jan'),
15768000=>$king->lang->get('system/time/halfyear'),
315360000=>$king->lang->get('system/time/forever'),
); $s.='<div><label>'.$king->lang->get('portal/user/expire').':</label><p>'.kc_htm_select('expire',$array_select,86400).'</p></div></div>'; $but=kc_htm_a($king->lang->get('system/common/login'),"{CMD:'login',IS:1}");
$but.='<a href="javascript:;" title="'.$king->lang->get('system/common/close').'" class="k_close">'.$king->lang->get('system/common/close').'</a>';// $s.='</p>'; if($GLOBALS['ischeck']){ $_sql="select adminlogin from %a_admin where adminname='".$king->db->escape($adminname)."';";
if($_res=$king->db->getRows_one($_sql)){
$_location=$_res['adminlogin'];
}
kc_ajax('','',0,"parent.location='{$_location}'");
}else{
kc_ajax($king->lang->get('system/login/title'),$s,$but,'',450,280);
kc_error($but);
}
} //!king_ajax_login
 //验证管理员帐号
//king_ajax_login_check
function king_ajax_login_check($_name,$_pass){
global $king; if(strlen($_pass)>0){ $_md5pass=md5($_pass);
$_sql="select adminname,adminlanguage,adminmode,adminskins from %a_admin where adminname='".$king->db->escape($_name)."' and adminpass='".$_md5pass."' and isdelete=0;"; if($_res=$king->db->getRows_one($_sql)){ header('P3P: CP="NOI ADM DEV PSAi COM NAV OUR OTR STP IND DEM"');
setcookie('KingCMS_Admin',$_res['adminname']."\t".md5($_res['adminname'].$_md5pass),(kc_post('expire') ? time() + (int) kc_post('expire') : 0),'/');
setcookie("language",$_res['adminlanguage'],time()+86400000,'/'); //写管理员登陆信息
$_array=array(
'admindate' =>time(),
'[admincount]'=>'admincount+1',
);
$king->db->update('%a_admin',$_array,"adminname='".$king->db->escape($_name)."'"); $king->log(1,$_name);
return True;
}else{
//写登陆错误log
$king->log(2,$_name); return False;
}
}else{
return False;
}
} //!king_ajax_login_check
 //显示登录
//king_ajax_about
function king_ajax_about(){
global $king;
$s='<div id="k_about"><p><img src="../system/images/logo.png"/></p>';
$s.='<p>KingCMS for PHP '.$king->devname.'</p>';
$s.='<p>Version: '.$king->version.'</p>';///'.$king->lang->get('system/login/about').'
$s.='<p>Copyright &copy; <a href="http://www.kingcms.com/" target="_blank">KingCMS.com</a></p>';
$s.='<p>2004 - 2011</p>';
$s.='</div>';
kc_ajax($king->lang->get('system/common/about').'..',$s,0,'',240,290);
} //!king_ajax_about
 //退出登录
//king_ajax_logout
function king_ajax_logout(){
global $king; $king->access(0); $king->cache->del('system/admin/'.$king->admin['adminname']); //写注销log
list($_name,$_pass)=isset($_COOKIE['KingCMS_Admin']) ? kc_explode("\t",$_COOKIE['KingCMS_Admin'],2):array(NULL,NULL); $king->log(3,$_name); header('P3P: CP="NOI ADM DEV PSAi COM NAV OUR OTR STP IND DEM"');
setcookie('KingCMS_Admin',$_name,-864000,'/'); kc_ajax('','',0,'parent.location=\'../system/login.php\'');
}
/* ------>>> KingCMS for PHP <<<--------------------- */function king_def(){
global $king; $king->skin->setPath('system.login.htm');//设置为home模板
$tip=is_file('../INSTALL.php')?"<table style=\"border:1px solid red;clear:both;margin:50px 0px;width:100%;line-height:40px;text-indent:30px;\"><tr><td><p class=\"red\">".$king->lang->get('system/error/install')."</p></td></tr></table>":''; $king->skin->output($king->lang->get('system/login/title'),null,null,'<script type="text/javascript">$.kc_ajax(\'{CMD:\\\'login\\\',METHOD:\\\'GET\\\'}\')</script>'.$tip);}
?>PHP登录