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楼主 |
发表于 2010-9-7 22:00:46
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不容易啊,被我搞出来了,用的常规法做的,,爷爷的,控制,模型,视图,3个都要改,,加完了分页方法后,连主方法也不得不改。。。
function sel2($page)
{
$page_size=2;//每页显示记录
$message_count=$this->db->count_all("talk ");
$page_count=ceil($message_count/$page_size);
if($page<=0) $page=1;
if($page>=$page_count) $page=$page_count;
$offset=($page-1)*$page_size;
function fenye($page)
{
$data['page']=$page;
$data['d']=$this->session->userdata('d');
$data['dat'] = $this->luntantest->sel2($page);
$this->load->view('index',$data);
}
<?php
$page_size=2;//每页显示记录
$message_count=$this->db->count_all("talk");
$page_count=ceil($message_count/$page_size);
if($page<=0) $page=1;
if($page>=$page_count) $page=$page_count;
$offset=($page-1)*$page_size;
echo "
";
$prev_page=$page-1;
$next_page=$page+1;
if($page<=1) echo "第一页";
else echo "<a href= 'http://localhost/Myluntan/ci/index.php/luntan/fenye/1'>第一页</a>";
echo " ";
if ($prev_page<1) echo "上一页";
else
echo "<a href= 'http://localhost/Myluntan/ci/index.php/luntan/fenye/$prev_page'>上一页</a>";
echo " ";
if ($next_page>$page_count) echo "下一页";
else echo "<a href=' http://localhost/Myluntan/ci/index.php/luntan/fenye/$next_page'>下一页</a>";
echo " ";
if ($page>=$page_count) echo "最后一页";
else echo "<a href='http://localhost/Myluntan/ci/index.php/luntan/fenye/$page_count'>最后一页</a>";
echo " ";
?> |
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