php xml留言板 xml存储数据的简单例子

            }else{
                $mess ="首页 ";
                $mess .="上一页 ";
            }
            if($page > 9){
                $startpage = $page - 9;
            }
            $stoppage = $startpage + 9 >= $pageall ? $pageall : $startpage + 9;
            for($i= $startpage; $i<= $stoppage ;$i++)
            {
                if($i<= $pageall && !($page==$i))
                    $mess .= "<a href="".$urled.$strpage."=".$i."" href="".$urled.$strpage."=".$i."">".$i."</a> ";
                else
                    $mess .= "".$i." ";
            }
            if ($page < $pageall){
                $mess .=" <a href="".$urled.$strpage."=".($page+1)."" href="".$urled.$strpage."=".($page+1)."">下一页</a>";
                $mess .=" <a href="".$urled.$strpage."=".$pageall."" href="".$urled.$strpage."=".$pageall."">尾页</a>";
            }else{
                $mess .=" 下一页";
                $mess .=" 尾页";
            }
        return $mess;
    }
}
?>

调用文件 : index.php

<?php
require("_class.xmldb.inc.php");
$xmldb = new xmldb("./my_xmldb.xml");
if(isset($_POST["btnform1"])){
    $xmldb -> insert_message($_POST["nickname"],$_POST["content"]);