Database 数据成功插入数据库后，如何弹出模式？
我目前正在制作一个注册表，我想要的是有一个模式，当用户成功注册到数据库时，会出现什么？我如何做到这一点？ 这是我的看法Database 数据成功插入数据库后，如何弹出模式？,database,codeigniter,modal-dialog,Database,Codeigniter,Modal Dialog,我目前正在制作一个注册表，我想要的是有一个模式，当用户成功注册到数据库时，会出现什么？我如何做到这一点？ 这是我的看法 <!DOCTYPE html> <html lang="en"> <head> <meta charset="utf-8"> <meta http-equiv="X-UA-Compatible" content="IE=edge"> <
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1">
<meta name="description" content="">
<meta name="author" content="">
<title>Register</title>
<?php echo link_tag('css/bootstrap.min.css'); ?>
<?php echo link_tag('jumbotron-narrow.css'); ?>
<?php echo link_tag('styles/menu.css'); ?>
<?php echo link_tag('styles/form.css'); ?>
</head>
<body class='bg'>
<div class='header'>
<img src = "<?php echo base_url() . '/images/tf_header.png' ?>"/>
</div>
<?php if (validation_errors()): ?>
<div class="alert alert-warning alert-dismissible" role="alert">
<button type="button" class="close" data-dismiss="alert"><span aria-hidden="true">×</span><span class="sr-only">Close</span></button>
<?php echo validation_errors(); ?>
</div>
<?php endif; ?>
<div class ="container center-block">
<br>
<div class ="panel panel-primary">
<div class="panel-heading">
<h3 class="panel-title">Registration</h3>
</div>
<div class="panel-body">
<form class="form" action="<?php echo base_url() . 'user/addDelegate'; ?>" method="post" class="form-horizontal" role="form">
<div class="form-group">
<div class="row">
<label class="col-sm-2 control-label">Surname:</label>
<div class="col-sm-5">
<input type="text" class="form-control" placeholder="Enter Surname" name="surname" value="<?php echo set_value('surname'); ?>">
</div>
</div>
</div>
<div class="form-group">
<div class="row">
<label class="col-sm-2 control-label">First Name:</label>
<div class="col-sm-5">
<input type="text" class="form-control" placeholder="Enter First Name" name="firstname"value="<?php echo set_value('firstname'); ?>" >
</div>
</div>
</div>
<div class="form-group">
<div class="row">
<label class="col-sm-2 control-label">Course:</label>
<div class="col-sm-5">
<input type="text" class="form-control" placeholder="Enter your Course" name="course" value="<?php echo set_value('course'); ?>">
</div>
</div>
</div>
<div class="form-group">
<div class="row">
<label class="col-sm-2 control-label">Email:</label>
<div class="col-sm-5">
<input type="text" class="form-control" placeholder="Enter email address" name="email" value="<?php echo set_value('email'); ?>">
</div>
</div>
</div>
<div class="form-group">
<div class="col-sm-offset-2 col-sm-10">
<button type="submit" class="btn btn-success">Register</button>
<a href="<?php echo base_url().'user/home_register';?>" type="button" class="btn btn-primary">Back</a>
</div>
</div>
</form>
</div>
</div>
</div>
<div class="footer">
<img src = "<?php echo base_url() . '/images/tf_footer.png' ?>"/>
</div>
<script src="../../assets/js/ie10-viewport-bug-workaround.js"></script>
</body>
</html>
class User_Model extends CI_Model
{
public function __construct()
{
$this->load->database();
}
public function add_user($data)
{
if($this->db->insert('tablename', $data))
{
return TRUE;
}else
{
return FALSE;
}
}
}
public function addDelegate(){
$this->form_validation->set_rules('surname', 'surname', 'required');
$this->form_validation->set_rules('firstname', 'firstname', 'required');
$this->form_validation->set_rules('age', 'Age', 'required|is_numeric');
$this->form_validation->set_rules('course', 'Course', 'required');
$this->form_validation->set_rules('email', 'Email', 'required|valid_email');
if ($this->form_validation->run() === FALSE) {
$this->load->view('');
}else
{
$reg_dat = array(
'surname' => $this->input->post('surname'),
'name' => $this->input->post('firstname'),
'age' => $this->input->post('age'),
'course' => ($this->input->post('course')),
'email' => ($this->input->post('email')),
);
//call method from model
if($this->user_model->add_user($reg_dat) === TRUE)
{
$data['message'] = 'Insert success';
//load your view page
$this->load->view('user/home_view',$data);
}else
{
$data['message'] = 'insert failled';
// load your view page
$this->load->view('user/home_view',$data);
}
} else {
// load your register page
$this->load->view('user/individual_register');
}
}
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1">
<meta name="description" content="">
<meta name="author" content="">
<title>Register</title>
<?php echo link_tag('css/bootstrap.min.css'); ?>
<?php echo link_tag('jumbotron-narrow.css'); ?>
<?php echo link_tag('styles/menu.css'); ?>
<?php echo link_tag('styles/form.css'); ?>
<script src="../../assets/js/ie10-viewport-bug-workaround.js"></script>
</head>
<body class='bg'>
<div class='header'>
<img src = "<?php echo base_url() . '/images/tf_header.png' ?>"/>
</div>
<?php if (validation_errors()): ?>
<div class="alert alert-warning alert-dismissible" role="alert">
<button type="button" class="close" data-dismiss="alert"><span aria-hidden="true">×</span><span class="sr-only">Close</span></button>
<?php echo validation_errors(); ?>
</div>
<?php endif; ?>
<div class ="container center-block">
<br>
<div class ="panel panel-primary">
<div class="panel-heading">
<h3 class="panel-title">Registration</h3>
</div>
<div class="panel-body">
<?php echo form_open(base_url('user/addDelegate'),['name' => 'addform', 'id' => 'addform', 'class' => 'form-horizontal', 'role' => 'form']) ?>
<div class="form-group">
<div class="row">
<label class="col-sm-2 control-label">Surname:</label>
<div class="col-sm-5">
<input type="text" class="form-control" placeholder="Enter Surname" name="surname" value="<?php echo set_value('surname'); ?>">
</div>
</div>
</div>
<div class="form-group">
<div class="row">
<label class="col-sm-2 control-label">First Name:</label>
<div class="col-sm-5">
<input type="text" class="form-control" placeholder="Enter First Name" name="firstname"value="<?php echo set_value('firstname'); ?>" >
</div>
</div>
</div>
<div class="form-group">
<div class="row">
<label class="col-sm-2 control-label">Course:</label>
<div class="col-sm-5">
<input type="text" class="form-control" placeholder="Enter your Course" name="course" value="<?php echo set_value('course'); ?>">
</div>
</div>
</div>
<div class="form-group">
<div class="row">
<label class="col-sm-2 control-label">Email:</label>
<div class="col-sm-5">
<input type="text" class="form-control" placeholder="Enter email address" name="email" value="<?php echo set_value('email'); ?>">
</div>
</div>
</div>
<div class="form-group">
<div class="col-sm-offset-2 col-sm-10">
<button type="submit" class="btn btn-success">Register</button>
<a href="<?php echo base_url().'user/home_register';?>" type="button" class="btn btn-primary">Back</a>
</div>
</div>
</form>
</div>
</div>
</div>
<div class="footer">
<img src = "<?php echo base_url('images/tf_footer.png')?>"/>
</div>
</body>
</html>
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姓：
试试这个代码
型号
class User_Model extends CI_Model
{
public function __construct()
{
$this->load->database();
}
public function add_user($data)
{
if($this->db->insert('tablename', $data))
{
return TRUE;
}else
{
return FALSE;
}
}
}
控制器
public function addDelegate(){
$this->form_validation->set_rules('surname', 'surname', 'required');
$this->form_validation->set_rules('firstname', 'firstname', 'required');
$this->form_validation->set_rules('age', 'Age', 'required|is_numeric');
$this->form_validation->set_rules('course', 'Course', 'required');
$this->form_validation->set_rules('email', 'Email', 'required|valid_email');
if ($this->form_validation->run() === FALSE) {
$this->load->view('');
}else
{
$reg_dat = array(
'surname' => $this->input->post('surname'),
'name' => $this->input->post('firstname'),
'age' => $this->input->post('age'),
'course' => ($this->input->post('course')),
'email' => ($this->input->post('email')),
);
//call method from model
if($this->user_model->add_user($reg_dat) === TRUE)
{
$data['message'] = 'Insert success';
//load your view page
$this->load->view('user/home_view',$data);
}else
{
$data['message'] = 'insert failled';
// load your view page
$this->load->view('user/home_view',$data);
}
} else {
// load your register page
$this->load->view('user/individual_register');
}
}
查看
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1">
<meta name="description" content="">
<meta name="author" content="">
<title>Register</title>
<?php echo link_tag('css/bootstrap.min.css'); ?>
<?php echo link_tag('jumbotron-narrow.css'); ?>
<?php echo link_tag('styles/menu.css'); ?>
<?php echo link_tag('styles/form.css'); ?>
<script src="../../assets/js/ie10-viewport-bug-workaround.js"></script>
</head>
<body class='bg'>
<div class='header'>
<img src = "<?php echo base_url() . '/images/tf_header.png' ?>"/>
</div>
<?php if (validation_errors()): ?>
<div class="alert alert-warning alert-dismissible" role="alert">
<button type="button" class="close" data-dismiss="alert"><span aria-hidden="true">×</span><span class="sr-only">Close</span></button>
<?php echo validation_errors(); ?>
</div>
<?php endif; ?>
<div class ="container center-block">
<br>
<div class ="panel panel-primary">
<div class="panel-heading">
<h3 class="panel-title">Registration</h3>
</div>
<div class="panel-body">
<?php echo form_open(base_url('user/addDelegate'),['name' => 'addform', 'id' => 'addform', 'class' => 'form-horizontal', 'role' => 'form']) ?>
<div class="form-group">
<div class="row">
<label class="col-sm-2 control-label">Surname:</label>
<div class="col-sm-5">
<input type="text" class="form-control" placeholder="Enter Surname" name="surname" value="<?php echo set_value('surname'); ?>">
</div>
</div>
</div>
<div class="form-group">
<div class="row">
<label class="col-sm-2 control-label">First Name:</label>
<div class="col-sm-5">
<input type="text" class="form-control" placeholder="Enter First Name" name="firstname"value="<?php echo set_value('firstname'); ?>" >
</div>
</div>
</div>
<div class="form-group">
<div class="row">
<label class="col-sm-2 control-label">Course:</label>
<div class="col-sm-5">
<input type="text" class="form-control" placeholder="Enter your Course" name="course" value="<?php echo set_value('course'); ?>">
</div>
</div>
</div>
<div class="form-group">
<div class="row">
<label class="col-sm-2 control-label">Email:</label>
<div class="col-sm-5">
<input type="text" class="form-control" placeholder="Enter email address" name="email" value="<?php echo set_value('email'); ?>">
</div>
</div>
</div>
<div class="form-group">
<div class="col-sm-offset-2 col-sm-10">
<button type="submit" class="btn btn-success">Register</button>
<a href="<?php echo base_url().'user/home_register';?>" type="button" class="btn btn-primary">Back</a>
</div>
</div>
</form>
</div>
</div>
</div>
<div class="footer">
<img src = "<?php echo base_url('images/tf_footer.png')?>"/>
</div>
</body>
</html>
登记
"/>
&时代；接近
登记处
姓：
这看起来像是AJAX的作业，因为您需要在模式中显示注册过程的结果，而无需重新加载页面。您正在寻找AJAX解决方案吗？这看起来像是AJAX的工作，因为您需要在模式中显示注册过程的结果，而无需重新加载页面。您正在寻找AJAX解决方案吗？