分类统计 (续)
之前解决的帖子地址
http://bbs.csdn.net/topics/390263234
现在在那个帖子的地址上,又加入了分页的功能
自己把问题想的太简单了。。 以为都是按着sql直接一分就完了,跟分页没关系。。
主要有以下几个问题
1.当点击下一页之后,能正确显示数据库中的内容,但是在日期:――NO:――名称: 这里会显示 echo "没有这样的记录,正在返回确认页面";
等于进入了else的那部分 就会返回write.php页面
2.现在这样的分页的情况就是 每一页都是一个独立的统计页面
比如第一个名字在某一天有15次记录 每页显示10条记录 第一页的10次 会做一次统计 在第二页 做另5次的统计
如果想改成不是每页都统计,而是完全根据名字,来进行统计 应该要如何改写?
总体来说,是不是需要改分页的方法?求详细内容 谢谢
下面是完整代码
<br> <?php <br /> session_start();<br> ?><br> <br> <br> <meta><br> <title>统计页面</title><br> <br> <br> <?php <br /> <br> include('conn.php');<br> $officename=$_POST['officename'];<br> $date=$_POST['riqi'];<br> $sql1="select * from record where officename='$officename' and searchtime like '%$riqi%' order by name";<br> $result1=mysql_query($sql1);<br> if(mysql_num_rows($result1)!=0){<br> $row=mysql_fetch_assoc($result1) ;<br> $officecode=$row['officecode'];<br> <br> $_SESSION["riqi"]=$_POST['riqi'];<br> $_SESSION["officename"]=$_POST['officename'];<br> $_SESSION["officecode"]=$officecode;<br> }<br> else{<br> echo "没有这样的记录,正在返回确认页面";<br> echo "<meta>";<br> }<br> <br> ?><br> <br> 日期:<?php echo $date; ?>――NO:<?php echo $officecode; ?>――名称:<?php echo $officename; ?><br> <br>

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