zoukankan      html  css  js  c++  java
  • 每日总结6.3

    <?php 
    include_once 'conn.php';

    ?>
    <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
    <html xmlns="http://www.w3.org/1999/xhtml">
    <head>
    <meta http-equiv="Content-Type" content="text/html; charset=gb2312" />
    <title>留言板</title><link rel="stylesheet" href="css.css" type="text/css">
    </head>

    <body>

    <p>已有留言板列表:</p>
    <form id="form1" name="form1" method="post" action="">
    搜索:账号:
    <input name="bh" type="text" id="bh" />
    姓名:
    <input name="mc" type="text" id="mc" />
    <input type="submit" name="Submit" value="查找" />
    </form>
    <table width="100%" border="1" align="center" cellpadding="3" cellspacing="1" bordercolor="#00FFFF" style="border-collapse:collapse">
    <tr>
    <td width="25" bgcolor="#EBE2FE">序号</td>
    <td width="152" bgcolor='#EBE2FE'>账号</td>
    <td width="80" bgcolor='#EBE2FE'>照片</td>
    <td width="92" bgcolor='#EBE2FE'>姓名</td>
    <td width="497" bgcolor='#EBE2FE'>留言</td>
    <td width="123" align="center" bgcolor="#EBE2FE">回复</td>
    <td width="123" align="center" bgcolor="#EBE2FE">添加时间</td>
    <td width="106" align="center" bgcolor="#EBE2FE">操作</td>
    </tr>
    <?php
    $sql="select * from liuyanban where 1=1";
    if ($_POST["bh"]!="")
    {
    $nreqbh=$_POST["bh"];
    $sql=$sql." and zhanghao like '%$nreqbh%'";
    }
    if ($_POST["mc"]!="")
    {
    $nreqmc=$_POST["mc"];
    $sql=$sql." and xingming like '%$nreqmc%'";
    }
    $sql=$sql." order by id desc";

    $query=mysql_query($sql);
    $rowscount=mysql_num_rows($query);
    if($rowscount==0)
    {}
    else
    {
    $pagelarge=10;//每页行数;
    $pagecurrent=$_GET["pagecurrent"];
    if($rowscount%$pagelarge==0)
    {
    $pagecount=$rowscount/$pagelarge;
    }
    else
    {
    $pagecount=intval($rowscount/$pagelarge)+1;
    }
    if($pagecurrent=="" || $pagecurrent<=0)
    {
    $pagecurrent=1;
    }

    if($pagecurrent>$pagecount)
    {
    $pagecurrent=$pagecount;
    }
    $ddddd=$pagecurrent*$pagelarge;
    if($pagecurrent==$pagecount)
    {
    if($rowscount%$pagelarge==0)
    {
    $ddddd=$pagecurrent*$pagelarge;
    }
    else
    {
    $ddddd=$pagecurrent*$pagelarge-$pagelarge+$rowscount%$pagelarge;
    }
    }

    for($i=$pagecurrent*$pagelarge-$pagelarge;$i<$ddddd;$i++)
    {
    ?>
    <tr>
    <td width="25"><?php
    echo $i+1;
    ?></td>
    <td><?php echo mysql_result($query,$i,zhanghao);?></td><td><img src="<?php echo mysql_result($query,$i,zhaopian);?>" width="75" height="82" /></td>
    <td><?php echo mysql_result($query,$i,xingming);?></td><td><?php echo mysql_result($query,$i,liuyan);?></td>
    <td width="123" align="center"><?php
    echo mysql_result($query,$i,"huifu");
    ?></td>
    <td width="123" align="center"><?php
    echo mysql_result($query,$i,"addtime");
    ?></td>
    <td width="106" align="center"><a href="liuyanban_huifu.php?id=<?php echo mysql_result($query,$i,id);?>">回复</a> <a href="del.php?id=<?php
    echo mysql_result($query,$i,"id");
    ?>&tablename=liuyanban" onclick="return confirm('真的要删除?')">删除</a> <a href="liuyanban_updt.php?id=<?php
    echo mysql_result($query,$i,"id");
    ?>"></a></td>
    </tr>
    <?php
    }
    }
    ?>
    </table>
    <p>以上数据共<?php
    echo $rowscount;
    ?>条,
    <input type="button" name="Submit2" onclick="javascript:window.print();" value="打印本页" />
    </p>
    <p align="center"><a href="liuyanban_list.php?pagecurrent=1">首页</a>, <a href="liuyanban_list.php?pagecurrent=<?php echo $pagecurrent-1;?>">前一页</a> ,<a href="liuyanban_list.php?pagecurrent=<?php echo $pagecurrent+1;?>">后一页</a>, <a href="liuyanban_list.php?pagecurrent=<?php echo $pagecount;?>">末页</a>, 当前第<?php echo $pagecurrent;?>页,共<?php echo $pagecount;?>页 </p>

    <p>&nbsp; </p>

    </body>
    </html>

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  • 原文地址:https://www.cnblogs.com/wanghaoning/p/14914929.html
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