织梦教程：dedecms留言板统计留言数量的方法

查找 guestbook.php 73行左右

//显示所有留言    
else 
{    
setcookie(‘GUEST_BOOK_POS’,GetCurUrl(),time()+3600,’/');    
      
if($g_isadmin) $sql = ‘select * from `dede_guestbook` order by id desc’;    
else $sql = ‘select * from `dede_guestbook` where ischeck=1 order by id desc’;    
      
$dlist = new DataListCP();    
$dlist->pageSize = 10;    
$dlist->SetParameter(‘gotopagerank’,$gotopagerank);    
$dlist->SetTemplate(DEDETEMPLATE.’/plus/guestbook.htm’);    
$dlist->SetSource($sql);    
$dlist->Display();    
}    
?>

改成

//显示所有留言    
else 
{    
setcookie(‘GUEST_BOOK_POS’,GetCurUrl(),time()+3600,’/');    
      
if($g_isadmin) $sql = ‘select * from `dede_guestbook` order by id desc’;    
else $sql = ‘select * from `dede_guestbook` where ischeck=1 order by id desc’;    
$dsql->Execute(‘cs’,$sql);    
$totalgb=$dsql->GetTotalRow(‘cs’);//留言数量    
$dlist = new DataListCP();    
$dlist->pageSize = 10;    
$dlist->SetParameter(‘gotopagerank’,$gotopagerank);    
$dlist->SetTemplate(DEDETEMPLATE.’/plus/guestbook.htm’);    
$dlist->SetSource($sql);    
$dlist->Display();    
}    
?>

然后在模板文件用

<?php echo $GLOBALS[totalgb];?>

来显示