Tamam, ben CodeIgniter'daki bir form doğrulamak çalışıyorum
as a first step I want to make all fields in my form required to make an entry... but I can't make it work
here is the code:
myBlog.php
<?php
class MyBlog extends Controller{
function MyBlog(){
parent::Controller();
$this->load->helper('url'); //here we load a url class that we use later
$this->load->helper('form');// here we load form class
$this->load->scaffolding('entries'); //scaffolfing is a feature that lets you add or remove elements from the database
$this->load->library('form_validation');//load validation class used to validate our forms...
}
function index(){
$data['title'] = "My Blog Title"; //the title of my blog
$data['query'] = $this->db->get('entries'); //here we make a small query to entries table
$this->load->view('myBlog_view', $data); ///load all data variables on myBlog_view.php
//this is also for the form validation
$this->form_validation->set_rules('title', 'Title', 'required');
$this->form_validation->set_rules('body', 'Body', 'required');
$this->form_validation->set_rules('author', 'Author', 'required');
if ($this->form_validation->run() == FALSE)
{
//$this->load->view('myBlog_view');
}
else
{
$this->load->view('formSuccess_view');
}
}
function myBlog_insert(){
$this->db->insert('entries', $_POST);
redirect('myBlog/');
}
}
?>
Ayrıca myBlog_view.php dosyası:
<html>
<head>
<title><?php echo $title; ?></title>
</head>
<body>
<?php foreach($query->result() as $row): ?>
<div class='curvebox'>
<h3><?=$row->title?></h3>
<p class="bodyText"><?=$row->body?></p>
<div class="author"><?="by: ".$row->author." on ".date("D d M Y h:i:s A", strtotime($row->date_time))?></div>
<p class="comments"><?=anchor('myBlog/comments/'.$row->id, 'Comments');?></p>
</div>
<?php endforeach; ?>
<div class="theForm">
<?php echo $this->form_validation->error_string; ?>
<?=form_open('myBlog/myBlog_insert');?>
<label for="title">Title:</label>
<input type='text' name="title" size="40" id="title" />
<p>
<label for="body">Body:</label>
<textarea name="body" rows = "10" cols="60" id="body"></textarea>
</p>
<p>
<label for="author">Author:</label>
<input type="text" name="author" size="40" id="author"/>
</p>
<p><input type="submit" value="Submit New Post"/></p>
</form>
</div>
</body>
</html>
everything works fine except the fact that it would accept entries with by a form half-filled
sorry for the long code.... any help would be appreciated