帝国cms系统提示系统提示信息函数printerror()

//错误提示
functionprinterror($error="",$gotourl="",$ecms=0,$noautourl=0,$novar=0){
global$empire,$editor,$public_r,$ecms_config;
if($editor==1){$a="../";}
elseif($editor==2){$a="../../";}
elseif($editor==3){$a="../../../";}
else{$a="";}
if($ecms==1||$ecms==9)
{
$a=ECMS_PATH.'e/data/';
}
if(strstr($gotourl,"(")||emptyempty($gotourl))
{
if(strstr($gotourl,"(-2"))
{
$gotourl_js="history.go(-2)";
$gotourl="javascript:history.go(-2)";
}
else
{
$gotourl_js="history.go(-1)";
$gotourl="javascript:history.go(-1)";
}
}
else
{$gotourl_js="self.location.href='$gotourl';";}
if(emptyempty($error))
{$error="DbError";}
if($ecms==9)//前台弹出对话框
{
@include$a.LoadLang("pub/q_message.php");
$error=emptyempty($novar)?$qmessage_r[$error]:$error;
echo"";
db_close();
$empire=null;
exit();
}
elseif($ecms==8)//后台弹出对话框
{
@include$a.LoadLang("pub/message.php");
$error=emptyempty($novar)?$message_r[$error]:$error;
echo"";
db_close();
$empire=null;
exit();
}
elseif($ecms==7)//前台弹出对话框并关闭窗口
{
@include$a.LoadLang("pub/q_message.php");
$error=emptyempty($novar)?$qmessage_r[$error]:$error;
echo"";
db_close();
$empire=null;
exit();
}
elseif($ecms==6)//后台弹出对话框并关闭窗口
{
@include$a.LoadLang("pub/message.php");
$error=emptyempty($novar)?$message_r[$error]:$error;
echo"";
db_close();
$empire=null;
exit();
}
elseif($ecms==0)
{
@include$a.LoadLang("pub/message.php");
$error=emptyempty($novar)?$message_r[$error]:$error;
@include($a."message.php");
}
else
{
@include$a.LoadLang("pub/q_message.php");
$error=emptyempty($novar)?$qmessage_r[$error]:$error;
@include($a."../message/index.php");
}
db_close();
$empire=null;
exit();
}

printerror('DbError','http://www.ebingou.cn',1)，