Php 使用sql和html表在Codeigniter中分页
我有一个包含html表的视图，该表显示从数据库检索的数据。有可能为它进行分页吗 视图的代码Php 使用sql和html表在Codeigniter中分页,php,codeigniter,pagination,Php,Codeigniter,Pagination,我有一个包含html表的视图，该表显示从数据库检索的数据。有可能为它进行分页吗 视图的代码 <!DOCTYPE html> <html lang="en"> <head> <meta charset="utf-8" /> <title></title> </head> <body> <div class="row" ng-
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8" />
<title></title>
</head>
<body>
<div class="row" ng-app="appcolor">
<div class="col-lg-12">
<!-- Section for tabs-->
<div class="tabbable">
<ul class="nav nav-tabs">
<li class="active"><a href="#home_banner" data-toggle="tab">Home Banner</a></li>
</ul>
</div>
<!-- Section for tab content-->
<div class="tab-content">
<div class="tab-pane active" id="home_banner">
<fieldset>
<!-- Section for managing home banner -->
<legend>Manage Home Banner</legend>
<?php if($this->session->flashdata('notification')) {echo '<div class="alert alert-success">'.$this->session->flashdata('notification').'</div>'; } ?>
<?php if($banners != NULL) { ?>
<form action="<?php echo base_url().'backendBanner/update_banners'; ?>" method="POST">
<table style="" class="table table-striped">
<tr>
<th>Banner Image</th>
<th>Title</th>
<th>Description</th>
<th>Is Active</th>
<th>Seq Num</th>
<th>Viewed By</th>
<th>Link</th>
<th>Mobile Link</th>
<th>Delete</th>
</tr>
<?php } ?>
<?php foreach($banners as $banner) { ?>
<tr>
<input type="hidden" name="banner_path[]" value="<?php echo $banner['banner_path']; ?>">
<!-- Display the banner image -->
<td style="width:170px;"><?php echo "<img style='width:150px; height:100px'class='gc_thumbnail' src='".base_url()."../home_banner_images/".$banner['banner_path']."' style='padding:5px; border:1px solid #ddd'/>"; ?></td>
<!-- Display the banner title -->
<td style="width:170px;">
<input name="banner_title[]" type="text" value="<?php echo $banner['banner_title']; ?>" style="width:180px;">
</td>
<!-- Display the banner desc -->
<td style="width:170px;">
<input name="banner_desc[]" type="text" value="<?php echo $banner['banner_desc']; ?>" style="width:180px;">
</td>
<!-- Drop down list to select whether the banner is active -->
<td style="width:60px;">
<select name="is_active[]" style="width:60px;">
<?php
echo "<option value='0'"; if($banner['is_active'] == 0) {echo "selected";}; echo ">".'0'."</option>";
echo "<option value='1'"; if($banner['is_active'] == 1) {echo "selected";}; echo ">".'1'."</option>";
echo "</select>";
?>
</td>
<!-- Drop down list to select the sequence number -->
<td style="width:75px;">
<?php echo '<select name="seq[]" style="width:60px;">';
for($count =1 ; $count <= count($banners); $count ++)
{
echo "<option value='$count'"; if($banner['seq'] == $count) {echo "selected";}; echo ">".$count."</option>";
}
?>
</select>
</td>
<!-- Drop down list to select the banner can be view by which group of users-->
<td style="width:130px;">
<select name="viewed_by[]" style="width:120px;">
<?php
echo "<option value='members'"; if($banner['viewed_by'] == 'members') { echo "selected"; } echo ">".'Members'."</option>";
echo "<option value='non-members'"; if($banner['viewed_by'] == 'non-members') { echo "selected"; } echo ">".'Non-Members'."</option>";
echo "<option value='both'"; if($banner['viewed_by'] == 'both') { echo "selected"; } echo ">".'Both'."</option>";
echo "</select>"; ?>
</td>
<!-- Text field for user to input the banner url link -->
<td style="width:230px;">
<input name="url[]" type="text" value="<?php echo $banner['url']; ?>" style="width:180px;">
</td>
<!-- Text field for user to input the banner mobile url link -->
<td style="width:230px;">
<input name="murl[]" type="text" value="<?php echo $banner['murl']; ?>" style="width:180px;">
</td>
</tr>
<?php } ?>
<?php if($banners != NULL) { ?>
</table>
</fieldset>
</div>
</body>
</html>
class backend_banner_model extends CI_Model {
public function __construct ()
{
parent::__construct();
$this->db = $this->load->database('online', TRUE);
}
//Section for home banner (category)
/* Get the list of banner from the category of "home_banner */
public function get_landing_banners()
{
$this->db->select('*')->from('banner')->where('banner_category', 'home_banner');
$data = $this->db->get();
if ($data->num_rows() > 0) {
return $data->result_array();
}
}
}
您不了解分页文档的哪一部分？我不确定如何使用从控制器到模型再到视图的分页。您阅读文档了吗？
class backend_banner_model extends CI_Model {
public function __construct ()
{
parent::__construct();
$this->db = $this->load->database('online', TRUE);
}
//Section for home banner (category)
/* Get the list of banner from the category of "home_banner */
public function get_landing_banners()
{
$this->db->select('*')->from('banner')->where('banner_category', 'home_banner');
$data = $this->db->get();
if ($data->num_rows() > 0) {
return $data->result_array();
}
}
}