php 原生分页（2）

<?php

require 'common.php';
error_reporting(E_ALL);
date_default_timezone_set('PRC');

//判断登录
if (!isset($_SESSION['uname']) || empty($_SESSION['uname'])) {
header("Location: login.php");
}

$wherelist=array();
$urlist=array();
//搜索标题
if(!empty($_GET['subject']))
{
$wherelist[]=" subject like '%".$_GET['subject']."%'";
$urllist[]="subject=".$_GET['subject'];

}
//搜索发件人
if(!empty($_GET['from_email']))
{
// var_dump($_GET['from_email']);die();
$wherelist[]=" from_email like '%".$_GET['from_email']."%'";
$urllist[]="from_email=".$_GET['from_email'];
}

if(!empty($_GET['to_email']))
{
$wherelist[]=" to_email like '%".$_GET['to_email']."%'";
$urllist[]="to_email=".$_GET['to_email'];
}

$start_time = $end_time = 0;
if(!empty($_GET['start_time'])){
$start_time = strtotime($_GET['start_time']);
}
if(!empty($_GET['end_time'])){
$end_time = strtotime($_GET['end_time']);
}
//如果结束时间比开始时间大
if($end_time > $start_time){
$wherelist[] = " create_time >=".$start_time." and create_time <=".$end_time;

$urllist[]="start_time=".$_GET['start_time'];
$urllist[]="end_time=".$_GET['end_time'];
}
//如果结束时间和开始时间一样大
if(($end_time==$start_time)&&($end_time>0)&($start_time>0)){
//查询当天的数据
$s = strtotime(date('Y-m-d',$start_time));
$e = $s+86400;

$wherelist[] = " create_time >=".$s." and create_time <=".$e;
$urllist[]="start_time=".$_GET['start_time'];
$urllist[]="end_time=".$_GET['end_time'];
}

$where="";
if(count($wherelist)>0)
{
$where =" where ".implode(' and ',$wherelist);
$url='&'.implode('&',$urllist);

}

//计算总条数
$sql = "select * from mail_send $where";
$result = mysql_query($sql);

// $map = isset($where)?$where:'where 1';
if(empty($where)){
$map = 'where status = 2';
}else{
$map = $where;
$map.= ' and status = 2';

}
$sql2 = "select * from mail_send $map";
$success = mysql_num_rows(mysql_query($sql2));
$totalnum = mysql_num_rows($result);
//每页显示条数
$pagesize = 10;
//总共有几页
$maxpage=ceil($totalnum/$pagesize);
$page = 1;
$p = (int)$_GET['page'];
if($p>0){
$page = $p;
}

if($page>$maxpage)
{
$page=$maxpage;
}
$a = $page-1;

$limit = " limit ".($page-1)*$pagesize.",$pagesize";
$sql1 = "select * from mail_send {$where} order by id desc {$limit}";
$res = mysql_query($sql1);
// $sql = mysql_query("select * from mail_send where user_id=12689 order by id desc", $conn);
?>
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>中宏保险</title>
<script src="js/jquery.js" type="text/javascript" charset="utf-8"></script>
<style type="text/css">
body,html{
padding: 0px;
margin: 0px;
}
.header {
100%;
padding: 0px;
margin: 0px;
background-color: #699C03;
}

.header-nav {
min- 1170px;

height: 50px;
line-height: 50px;
}

.header-nav-left {
float: left;
padding-left: 150px;
margin-top: 10px;
}

.header-nav-left h3 {
font-size: 18px;
line-height: 25px;
margin: 0px;
color: #fff;
}

.header-nav-right {
float: right;
59.9999%;
position: relative;
height: 50px;
}

.header-nav-right ul {
padding: 0px;
margin: 0px;
list-style: none;
position: absolute;
right: 25px;
}

.header-nav-right ul li {
float: left;
margin-left: 5px;
color: #fff;
}

.header-nav-right ul li a {
color: #fff;
text-decoration: none;

}
</style>

<link rel="stylesheet" href="https://unpkg.com/fast-admin@latest/fast-admin.css">
</head>
<body>
<div class="header">
<div class="header-nav">
<div class="header-nav-left">
<h3>中宏保险</h3>
</div>
<div class="header-nav-right">
<ul>
<li><span>欢迎到来到网站后台</span></li>
<li><a href="/">群发</a></li>

<div style=" 95%;margin: auto;">

<form action="/tr.php" method="get" class="mo-form mo-form--inline" >
<div class="mo-form-item">
<span class="mo-form-item-label">标题：</span>
<span class="mo-form-item-form">
<input name="subject" value="<?php echo $_GET['subject']?>" type="text" class="mo-input" placeholder="输入标题">
</span>
</div>
<div class="mo-form-item">
<span class="mo-form-item-label">发件人邮箱：</span>
<span class="mo-form-item-form">
<input name="from_email" value="<?php echo $_GET['from_email']?>" type="email" class="mo-input" placeholder="输入发件人邮箱">
</span>
</div>
<div class="mo-form-item">
<span class="mo-form-item-label">收件人邮箱：</span>
<span class="mo-form-item-form">
<input name="to_email" value="<?php echo $_GET['to_email']?>" type="email" class="mo-input" placeholder="输入收件人邮箱">
</span>
</div><br/>
<div class="mo-form-item">
<span class="mo-form-item-label">开始时间：</span>
<span class="mo-form-item-form">

<span
data-time-name="start_time"
data-time-value="<?php echo $_GET['start_time']?>"
></span>
</span>
</div>
<div class="mo-form-item">
<span class="mo-form-item-label">结束时间：</span>
<span class="mo-form-item-form">

<span
data-time-name="end_time"
data-time-value="<?php echo $_GET['end_time']?>"
></span>
</span>
</div>
<input type="submit" value="搜索">
</form>
<br/>

<div class="mo-box-bd">

<div class="mo-tableScroll">
<table class="mo-table">
<thead>
<tr>
<th>标题</th>
<th>发件人</th>
<th>发件人邮箱</th>
<th>收件人邮箱</th>
<th>回复邮箱</th>
<th>发送时间</th>
<th>状态</th>
<th>模板</th>
</tr>
</thead>
<tbody>
<?php while ($row= mysql_fetch_assoc($res)){ ?>
<tr>
<td><?php echo $row['subject']; ?></td>
<td><?php echo $row['fromname']; ?></td>
<td><?php echo $row['from_email']; ?></td>
<td><?php echo $row['to_email']; ?></td>
<td><?php echo $row['replyto']; ?></td>
<td><?php echo date('Y-m-d H:i:s', $row['create_time']); ?></td>
<td>
<?php echo $row['status'] == 2 ? '发送成功' : ($row['status'] == 1 ? '待发送' : '发送失败'); ?></td>
</td>
<td>
<a href="/look.php?id=<?php echo $row['id']; ?>"
class="mo-btn mo-btn--link"
>查看</a>
</td>
</tr>
<?php } ?>
</tbody>
</table>
</div>

<div class="mo-paging">
<span class="mo-paging-info">
<?php echo " 当前{$page}/{$maxpage}页共{$totalnum}条" ; ?>
</span>

<?php if($page>4){?>
<a href="/tr.php?page=<?php echo $page;?>"
class="mo-paging-item mo-paging-current"
><?php echo $page;?>
<a href="/tr.php?page=<?php echo ($page+1);?>"
class="mo-paging-item"
><?php echo ($page+1);?>
<a href="/tr.php?page=<?php echo ($page+2);?>"
class="mo-paging-item"
><?php echo ($page+2);?>
<a href="/tr.php?page=<?php echo ($page+3);?>"
class="mo-paging-item"
><?php echo ($page+3);?>
</a>
<?php }?>

<a href="/tr.php?page=<?php echo ($page+1) ?><?php echo $url;?>"
class="mo-paging-next">
下一页 <i class="fa fa-angle-right" title="右三角形"></i>
</a>
<span class="mo-paging-info">
<span class="mo-paging-bold">
<?php echo '成功条数：'.$success; ?>
</span>
</span>
</div>

</div>

</div>

<script src="https://unpkg.com/fast-admin@latest/fast-admin-deps.js"></script>
<script src="https://unpkg.com/fast-admin@latest/fast-admin.js"></script>
</body>
</html>

相关阅读:
emoji表情，直接存入数据库报错，，出现java.sql.SQLException: Incorrect string value: 'xF0x9Fx98x8ExF0。。。。。。
Springmvc的服务端数据验证-----Hibernate Validator
HashMap
Treeset的两种排序方法(自然排序和比较器排序)
Java设计模式之适配器模式
Java中的三种工厂模式
构造方法私有化_骰子
Java中equals的覆盖
HttpClient请求
JAVA的单例模式与延时加载

原文地址：https://www.cnblogs.com/ayanboke/p/8818370.html