Question

我是这里的新用户。我正在尝试使用CRM系统的搜索过滤器创建一个简单的分页。搜索和显示记录有五个过滤选项。我想要每页100条记录，我的过滤选项在第一页上完美运行。问题是，当我点击下一页或第二页以显示搜索数据的下一个100条记录时，它将重置所有过滤器值并显示100条记录，我可以在不选择任何过滤值的情况下获得这些记录。我正在寻找这个问题的解决方案，以便我可以根据给定的过滤值得到下一页。

下面我给出了控制器和视图页面的分页部分，

Controller page

if (!isset($_GET['page']) or !is_numeric($_GET['page'])) {
          $page = 0;
        } else {
          $page = (int)$_GET['page']; 
        } 
$customerslist = array();    
            $customers = $db->query("select cu.email, cu.notinterested, cu.version, cu.autoresponder, cu.customer_support, cu.verified, cu.verified_date, cu.customer_id, cu.customer_name, cu.address, cu.telephone_no, cu.email, cu.person_incharge, cu.designation, ct.city_name, st.state_name, emp.username from customers  as cu left join state as st on st.id = cu.state left join city as ct on ct.id = cu.city    left join tbllogin as emp on emp.employee_id = cu.customer_support
             where cu.customer_name!='' and cu.customer_support>0 and cu.company_id='".$cid."' ".$cont." ".$order_by." limit ".$page.",100");

            foreach($customers->fetchAll() as $cl) {
                $customerslist[] = $cl;
            }  



view page

        <?php
        $nextt = $page + 100;
        if ($sno > 100)
        echo '<a href="?controller=customers&action=index&cid='.$cid.'&page='.$nextt.'"><b>Next<b></a>';

        $prev = $page - 100;
        ?>&nbsp;&nbsp;&nbsp;<?php
        if ($prev >= 0)
        echo '<a href="?controller=customers&action=index&cid='.$cid.'&page='.$prev.'"><b>Previous<b></a>';
        ?>

Answer 1

首先总是使用GET方法提交搜索表单：

<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js"></script>
<link href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css" rel="stylesheet"/>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<footer id="footer" class="midnight-blue">
    <div class="container">
        <div class="row text-center">
            <div class="col-sm-6 col-xs-12">
                © 2013 <a target="_blank" href="" title="">Layout</a>. All Rights Reserved.
            </div>
            <div class="col-sm-6 col-xs-12">
                <ul class="list-unstyled list-inline ">
                    <li><a style="color:#000" href="#">Home</a></li>
                    <li><a style="color:#000" href="#">About Us</a></li>
                    <li><a style="color:#000" href="#">Faq</a></li>
                    <li><a style="color:#000" href="#">Contact Us</a></li>
                </ul>
            </div>
        </div>
    </div>
</footer>

下一页或第2页重置分页

1 个答案: