分页函数php,分页函数 php

谁借莪１个温暖的怀抱￠ 2023-01-18 15:28 113阅读 0赞

控制器代码

//获取管理员列表并分页

$page = (int)($\_GET\['page'\])? (int)($\_GET\['page'\]):'1';

$limit = 1;

$total = $this->User->getAdminTotal();

if($total>0)

$url = "/admin.php?c=index&a=index";

$this->\_data\['adminList'\] = $this->User->getUserList($page,$limit);

$this->\_data\['pagebar'\] = $this->pagebarht ( $url, array(), $limit, $page, $total );

方法

/\*\*

\* 分页方法

\* @param $url

\* @param $param

\* @param $limit

\* @param $page

\* @param $total

\* @return bool|string

\*/

function Pagebarht($url, $param, $limit, $page, $total) \{

$str\_html = '';

if ($total < 0) \{

return false;

if ($url == "") \{

return false;

$link = $url . "&";

if (is\_array ( $param )) \{

foreach ( $param as $str\_key => $str\_value ) \{

$link = $link . "$str\_key=" . urlencode ( $str\_value ) . "&";

$int\_pages = ceil ( $total / $limit );

if ($page < 1) \{

$page = 1;

if ($page > $int\_pages) \{

$page = $int\_pages;

$start\_url = $link . "page=1";

$end\_url = $link . "page=$int\_pages";

$pre\_url = $link . "page=" . ($page - 1);

$next\_url = $link . "page=" . ($page + 1);

if ($page < 6) \{

$start\_page = 1;

$end\_page = 7;

\} else \{

$start\_page = $page - 5;

$end\_page = $page + 1;

if ($end\_page > $int\_pages) \{

$end\_page = $int\_pages;

$urls = null;

/\*\*

\* THE URL

\*/

for($i = $start\_page, $j = 0; $i <= $end\_page; $i ++, $j ++) \{

$temp\_url = $link . "page=$i";

if ($i == $page) \{

$urls \[$j\] = "" . $i . "";

\} else \{

$urls \[$j\] = "" . $i . "";

if (is\_array ( $urls )) \{

$str\_html = "";

$str\_html .= "

$str\_html .= "*共" . $total . "条信息  *";

$str\_html .= " 首页  ";

if ($page > 1) \{

$str\_html .= "上页  ";

\} else \{

$str\_html .= "上页  ";

foreach ( $urls as $sub\_url ) \{

$str\_html .= $sub\_url;

if ($page >= $int\_pages) \{

$str\_html .= "下页  ";

\} else \{

$str\_html .= "下页 &nbsp";

$str\_html .= "尾页   ";

$str\_html .= "*共" . $int\_pages . "页  *";

$str\_html .= "*跳到 页* ";

$str\_html .= "确定";

$str\_html .= "

return $str\_html;

return false;

展示

![bVDhFp?w=971&h=224][bVDhFp_w_971_h_224]

[bVDhFp_w_971_h_224]: https://segmentfault.com/img/bVDhFp?w=971&h=224

分页函数php,分页函数 php

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