limit 0,7; 第一页
limit 7,7; 第二页
limit 14,7; 第三页
每页信息条数:7
信息总条数:select count(*) from table
信息总页数:ceil向上取整(总条数/每页条数)
1、分页类具体使用
"个记录", "prev" => "【】", "first" => "【首 页】", "last" => "【尾 页】"); private $listNum = 8; /* * $total 当前信息总条数 * $listRows 每页显示的条数 * $pa 下面的page http://网址/index.php?page=5 */ public function __construct($total, $listRows = 10, $pa = "") { $this->total = $total; $this->listRows = $listRows; $this->uri = $this->getUri($pa); $this->page = !empty(本文实例讲述了php+ajax实现无刷新分页实现方法。分享给大家供大家参考。具体如下:
limit 偏移量,长度;
limit 0,7; 第一页
limit 7,7; 第二页
limit 14,7; 第三页
每页信息条数:7
信息总条数:select count(*) from table
信息总页数:ceil向上取整(总条数/每页条数)
1、分页类具体使用___FCKpd___02 数据显示
<?php//链接数据库//获得具体信息//分页显示header("content-type:text/html;charset=utf-8");$link = mysql_connect('localhost','root','111111');mysql_select_db('shop', $link);mysql_query("set names utf8");$css = <<<eof table {border:1px solid black; width:700px; margin:auto; border-collapse:collapse;} td {border:1px solid black; }eof;echo $css;echo "
序号 | 名称 | 数量 | 价格 | 时间 |
".$i++." | "; echo "".$rsta['goods_name']." | "; echo "".$rsta['goods_number']." | "; echo "".$rsta['goods_price']." | "; echo "".date("Y-m-d H:i:s",$rsta['goods_create_time'])." | "; echo "
".$pagelist." |
3 ajax无刷新分页实现
open(‘get','http://网址/index.php?page=2')
新建网页 //获得分页信息ajax函数function showPage(myurl){ var xhr = new XMLHttpRequest(); xhr.onreadystatechange = function(){ if(xhr.readyState==4){ var rst = document.getElementById("result"); rst.innerHTML = xhr.responseText; } } xhr.open("get",myurl); xhr.send(null);}window.onload = function(){ showPage("./data1.php"); //获得分页信息 //showPage("./data.php?page=2");} ajax无刷新分页效果 document.write(new Date()+"
"); document.write(new Date()+"
"); document.write(new Date()+"
"); document.write(new Date()+"
");
GET["page"]) ?
本文实例讲述了php+ajax实现无刷新分页实现方法。分享给大家供大家参考。具体如下:
limit 偏移量,长度;
limit 0,7; 第一页
limit 7,7; 第二页
limit 14,7; 第三页
每页信息条数:7
信息总条数:select count(*) from table
信息总页数:ceil向上取整(总条数/每页条数)
1、分页类具体使用
___FCKpd___0
2 数据显示
___FCKpd___1
3 ajax无刷新分页实现
open(‘get','http://网址/index.php?page=2')
___FCKpd___2
GET["page"] : 1;//不传入page,则默认显示首页
$this->pageNum = ceil($this->total / $this->listRows);
$this->limit = $this->setLimit();
}
//设置每页显示的条数
private function setLimit() {
return "Limit " . ($this->page - 1) * $this->listRows . ", {$this->listRows}";
}
//获得URL地址
private function getUri($pa) {
$url =
本文实例讲述了php+ajax实现无刷新分页实现方法。分享给大家供大家参考。具体如下:
limit 偏移量,长度;
limit 0,7; 第一页
limit 7,7; 第二页
limit 14,7; 第三页
每页信息条数:7
信息总条数:select count(*) from table
信息总页数:ceil向上取整(总条数/每页条数)
1、分页类具体使用
___FCKpd___0
2 数据显示
___FCKpd___1
3 ajax无刷新分页实现
open(‘get','http://网址/index.php?page=2')
___FCKpd___2
SERVER["REQUEST_URI"] . (strpos(
本文实例讲述了php+ajax实现无刷新分页实现方法。分享给大家供大家参考。具体如下:
limit 偏移量,长度;
limit 0,7; 第一页
limit 7,7; 第二页
limit 14,7; 第三页
每页信息条数:7
信息总条数:select count(*) from table
信息总页数:ceil向上取整(总条数/每页条数)
1、分页类具体使用
___FCKpd___0
2 数据显示
___FCKpd___1
3 ajax无刷新分页实现
open(‘get','http://网址/index.php?page=2')
___FCKpd___2
SERVER["REQUEST_URI"], '?') ? '' : "?") . $pa;
$parse = parse_url($url);
if (isset($parse["query"])) {
parse_str($parse['query'], $params);
unset($params["page"]);
$url = $parse['path'] . '?' . http_build_query($params);
}
return $url;
}
//魔术方法,
public function __get($args) {
if ($args == "limit")
return $this->limit;
else
return null;
}
//页面开始的条数
private function start() {
if ($this->total == 0)
return 0;
else
return ($this->page - 1) * $this->listRows + 1;
}
//页面结束的条数
private function end() {
return min($this->page * $this->listRows, $this->total);
}
/*设置首页*/
private function first() {
$html = "";
if ($this->page == 1)
$html.=' '.$this->config["first"].' ';
else
$html.=" uri}&page=1\")'>{$this->config["first"]} ";
//$html.=" uri}&page=1'>{$this->config["first"]} ";
return $html;
}
/*设置*/
private function next() {
$html = "";
if ($this->page == $this->pageNum)
$html.=' '.$this->config["next"].' ';
else
$html.=" uri}&page=" . ($this->page + 1) . "\")'>{$this->config["next"]} ";
//$html.=" uri}&page=".($this->page + 1)."'>{$this->config["next"]} ";
return $html;
}
/*设置尾页*/
private function last() {
$html = "";
if ($this->page == $this->pageNum)
$html.=' '.$this->config["last"].' ';
else
$html.=" uri}&page=" . ($this->pageNum) . "\")'>{$this->config["last"]} ";
//$html.=" uri}&page=.(this->pageNum).'>{$this->config["last"]} ";
return $html;
}
/*设置页面跳转*/
private function goPage() {
return
' ' . $this->pageNum . ')?' . $this->pageNum . ':this.value;showPage(\'' . $this->uri . '&page=\'+page+\'\')}" value="' . $this->page . '">
' . $this->pageNum . ')?' . $this->pageNum . ':this.previousSibling.value;showPage(\'' . $this->uri . '&page=\'+page+\'\')"> ';
}
//页面列表配置选项
function fpage($display = array(0, 1, 2, 3, 4, 5, 6, 7, 8)) {
$html[0] = " 共有{$this->total}{$this->config["header"]} ";
$html[1] = " 每页显示" . ($this->end() - $this->start() + 1) . "条,本页{$this->start()}-{$this->end()}条 ";
$html[2] = " {$this->page}/{$this->pageNum}页 ";
$html[3] = $this->first();
$html[4] = $this->prev();
$html[5] = $this->pageList();
$html[6] = $this->next();
$html[7] = $this->last();
$html[8] = $this->goPage();
$fpage = '';
foreach ($display as $index) {
$fpage.=$html[$index];
}
return $fpage;
}
}
2 数据显示
___FCKpd___1
3 ajax无刷新分页实现
open(‘get','http://网址/index.php?page=2')
___FCKpd___2