$cpDB=$db->get_one("SELECT * FROM `{$pre}memberdata_1` WHERE uid='$lfjuid'");
   if($step==2){
    foreach( $_POST AS $key=>$value){
     $_POST[$key]=filtrate($value);
    }
    @extract($_POST);
    if(!$cpname){showerr("企业名称不能为空");}
    if(!$cptype){showerr("请选择企业性质");}
    if(!$cptrade){showerr("请选择企业所属行业");}
    if(!$cpfounder){showerr("企业法人不能为空");}
    if(!$cptelephone){showerr("公司电话不能为空");}
    if(!$cpaddress){showerr("公司地址不能为空");}
    if(!$cpcity){showerr("请选择企业所在城市");}
    if(!$cpcode){showerr("组织机构代码不能为空");}
    if(!ereg("^[0-9]{8}",$cpcode)){
     showerr("请认真填写组织机构代码"); //如果不想严格控制机构码,请把这一行删除
    }
    if(!$cpDB){
     $db->query("INSERT INTO `{$pre}memberdata_1` ( `uid` , `cpname` , `cplogo` , `cptype` , `cptrade` , `cpproduct` , `cpcity` , `cpfoundtime` , `cpfounder` , `cpmannum` , `cpmoney` , `cpcode` , `cppermit` , `cpweb` , `cppostcode` , `cptelephone` , `cpfax` , `cpaddress` ,`cplinkman`,`cpmobphone`,`cpqq`,`cpmsn`) VALUES ( '$lfjuid','$cpname','$cplogo','$cptype','$cptrade','$cpproduct','$cpcity','$cpfoundtime','$cpfounder','$cpmannum','$cpmoney','$cpcode','$cppermit','$cpweb','$cppostcode','$cptelephone','$cpfax','$cpaddress','$cplinkman','$cpmobphone','$cpqq','$cpmsn')");
     $grouptype=$webdb[AutoPassCompany]?'1':'-1';
     $db->query("UPDATE {$pre}memberdata SET grouptype='$grouptype' WHERE uid='$lfjuid'");
     refreshto("company.php?job=edit","你的资料已经提交",1); 
    }else{
     $db->query("UPDATE {$pre}memberdata_1 SET cpname='$cpname',cplogo='$cplogo',cptype='$cptype',cptrade='$cptrade',cpproduct='$cpproduct',cpcity='$cpcity',cpfoundtime='$cpfoundtime',cpfounder='$cpfounder',cpmannum='$cpmannum',cpmoney='$cpmoney',cpcode='$cpcode',cppermit='$cppermit',cpweb='$cpweb',cppostcode='$cppostcode',cptelephone='$cptelephone',cpfax='$cpfax',cpaddress='$cpaddress',cplinkman='$cplinkman',cpmobphone='$cpmobphone',cpqq='$cpqq',cpmsn='$cpmsn' WHERE uid='$lfjuid'");
     refreshto("company.php?job=edit","修改成功",1);
    }   
   }