我有以下观点（home_view.php）
<?php $this->load->helper('url');
?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>diluks eCommerce - Home</title>
<link href="<?php echo base_url();?>Public/scripts/style.css" rel="stylesheet" type="text/css" />
</head>
<body>
<form action="<?php echo base_url();?>index.php/welcome_controller" method="post">
<div class="container">
<?php
$userpermission = $this->session->userdata('userpermission');
if($userpermission==1){
include 'header-admin.php';
}
else if($userpermission==2){
include 'header-user.php';
}
else{
include 'header-guest.php';}
?>
<div class="level3 clearfix">
<?php include 'shopping-sidebar.php'; ?>
<div class="body-content">
<div class="image-slider">
<img src="<?php echo base_url();?>Public/img/main-img.png" width="785" height="220" />
</div>
<div class="seperate-space">
<div class="separate-title"><a class="bold-captions">Latest Picks</a>
</div>
</div>
<div class="items">
<div class="item-holder">
<table align="center" width="256px" cellpadding="0px" cellspacing="0px">
<tr>
<td class="item-info" align="center" height="34px">Item name</td>
</tr>
<tr>
<td class="item-info" align="center" height="230px">
<img src="<?php echo base_url();?>Public/img/sunflowers.png" width="256" height="230" />
</td>
</tr>
<tr>
<td class="item-info" align="center" height="34px">$30</td>
</tr>
<tr>
<td class="item-info" align="center" height="35px"><input name="btn_read" class="readbtn" value="Read More" /></td>
</tr>
</table>
</div>
<div class="item-holder">
<table align="center" width="256px" cellpadding="0px" cellspacing="0px">
<tr>
<td class="item-info" align="center" height="34px">Item name</td>
</tr>
<tr>
<td class="item-info" align="center" height="230px">
<img src="<?php echo base_url();?>Public/img/treecard.png" width="256" height="230" />
</td>
</tr>
<tr>
<td class="item-info" align="center" height="34px">$30</td>
</tr>
<tr>
<td class="item-info" align="center" height="35px"><input name="btn_read" class="readbtn" value="Read More" /></td>
</tr>
</table>
</div>
<div class="item-holder">
<table align="center" width="256px" cellpadding="0px" cellspacing="0px">
<tr>
<td class="item-info" align="center" height="34px">Item name</td>
</tr>
<tr>
<td class="item-info" align="center" height="230px">
<img src="<?php echo base_url();?>Public/img/3-flowers.png" width="256" height="230" />
</td>
</tr>
<tr>
<td class="item-info" align="center" height="34px">$30</td>
</tr>
<tr>
<td class="item-info" align="center" height="35px"><input name="btn_read" class="readbtn" value="Read More" /></td>
</tr>
</table>
</div>
<div class="item-holder">
<table align="center" width="256px" cellpadding="0px" cellspacing="0px">
<tr>
<td class="item-info" align="center" height="34px">Item name</td>
</tr>
<tr>
<td class="item-info" align="center" height="230px">
<img src="<?php echo base_url();?>Public/img/sunflowers.png" width="256" height="230" />
</td>
</tr>
<tr>
<td class="item-info" align="center" height="34px">$30</td>
</tr>
<tr>
<td class="item-info" align="center" height="35px"><input name="btn_read" class="readbtn" value="Read More" /></td>
</tr>
</table>
</div>
<div class="item-holder">
<table align="center" width="256px" cellpadding="0px" cellspacing="0px">
<tr>
<td class="item-info" align="center" height="34px">Item name</td>
</tr>
<tr>
<td class="item-info" align="center" height="230px">
<img src="<?php echo base_url();?>Public/img/treecard.png" width="256" height="230" />
</td>
</tr>
<tr>
<td class="item-info" align="center" height="34px">$30</td>
</tr>
<tr>
<td class="item-info" align="center" height="35px"><input name="btn_read" class="readbtn" value="Read More" /></td>
</tr>
</table>
</div>
<div class="item-holder">
<table align="center" width="256px" cellpadding="0px" cellspacing="0px">
<tr>
<td class="item-info" align="center" height="34px">Item name</td>
</tr>
<tr>
<td class="item-info" align="center" height="230px">
<img src="<?php echo base_url();?>Public/img/3-flowers.png" width="256" height="230" />
</td>
</tr>
<tr>
<td class="item-info" align="center" height="34px">$30</td>
</tr>
<tr>
<td class="item-info" align="center" height="35px"><input name="btn_read" class="readbtn" value="Read More" /></td>
</tr>
</table>
</div>
<div class="item-holder">
<table align="center" width="256px" cellpadding="0px" cellspacing="0px">
<tr>
<td class="item-info" align="center" height="34px">Item name</td>
</tr>
<tr>
<td class="item-info" align="center" height="230px">
<img src="<?php echo base_url();?>Public/img/sunflowers.png" width="256" height="230" />
</td>
</tr>
<tr>
<td class="item-info" align="center" height="34px">$30</td>
</tr>
<tr>
<td class="item-info" align="center" height="35px"><input name="btn_read" class="readbtn" value="Read More" /></td>
</tr>
</table>
</div>
<div class="item-holder">
<table align="center" width="256px" cellpadding="0px" cellspacing="0px">
<tr>
<td class="item-info" align="center" height="34px">Item name</td>
</tr>
<tr>
<td class="item-info" align="center" height="230px">
<img src="<?php echo base_url();?>Public/img/treecard.png" width="256" height="230" />
</td>
</tr>
<tr>
<td class="item-info" align="center" height="34px">$30</td>
</tr>
<tr>
<td class="item-info" align="center" height="35px"><input name="btn_read" class="readbtn" value="Read More" /></td>
</tr>
</table>
</div>
<div class="item-holder">
<table align="center" width="256px" cellpadding="0px" cellspacing="0px">
<tr>
<td class="item-info" align="center" height="34px">Item name</td>
</tr>
<tr>
<td class="item-info" align="center" height="230px">
<img src="<?php echo base_url();?>Public/img/3-flowers.png" width="256" height="230" />
</td>
</tr>
<tr>
<td class="item-info" align="center" height="34px">$30</td>
</tr>
<tr>
<td class="item-info" align="center" height="35px"><input name="btn_read" class="readbtn" value="Read More" /></td>
</tr>
</table>
</div>
</div>
</div>
</div>
<div style="clear:both"></div>
<div class="level4">
<div class="footer-area">
<div class="lined-space"></div>
<div class="site-map" align="left">
<table>
<tr>
<td class="footer-text"><a href="#">About Us</a></td>
<td class="footer-text"><a href="#">Facebook</a></td>
</tr>
<tr>
<td class="footer-text"><a href="#">Contact Us</a></td>
<td class="footer-text"><a href="#">Twitter</a></td>
</tr>
<tr>
<td class="footer-text"><a href="#">FAQs</a></td>
<td class="footer-text"><a href="#">Terms & Conditions</a></td>
</tr>
<tr>
<td class="footer-text"><a href="#">Help</a></td>
</tr>
</table>
</div>
<div class="developer-info">
<a class="developers-text">Designed & Developed By Diluks Software Solutions.</a>
</div>
</div>
</div>
</div>
</form>
</body>
</html>
该控制器（welcome_controller）如下，
<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');
class Welcome_controller extends CI_Controller {
function __construct(){
parent::__construct();
}
public function index()
{
if(isset($_POST["btn_login"])){
$data = array();
$this->load->model('category_model');
$data['categories'] = $this->category_model->getCategories();
$this->load->view('login_view', $data);
}
else if(isset($_POST["btn_adminpanel"])){
$this->load->view('adminpanel_view');
}
else if(isset($_POST["btn_logout"])){
$this->session->sess_destroy();
$data = array();
$this->load->model('category_model');
$data['categories'] = $this->category_model->getCategories();
$this->load->view('home_view', $data);
}
else if(isset($_POST["btn_read"])){
$this->load->view('readmore_view');
}
}
}
现在我需要将页面重定向到readmore_view onClick上名为＆＃39; btn_read＆＃39;的按钮，但它没有响应。 （注意：有9个具有相同名称的按钮，我已经测试过改变其中一个并在控制器中给出特定名称，它也没有用。）请建议我一个解决方案。
答案 0 :(得分：2)
<input name="btn_read" class="readbtn" value="Read More" />没有输入类型。你必须提到输入的类型。
<input type="submit" name="btn_read" class="readbtn" value="Read More" />