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+--- Thread: call to undefeined function error (/showthread.php?tid=58980)
call to undefeined function error - El Forum - 08-11-2013
[eluser]Unknown[/eluser]
i've been trying for sometime now, but couldnt find a useful link on why am having this error.
Fatal error: Call to undefined function validation_errors() in /Applications/XAMPP/xamppfiles/htdocs/ci/application/views/login_view.php on line 9
i've tried what some solutions that address the same issue, but it turns out that they didnt work on mine.
below is my login_view
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html >
<head>
<title>Simple Login with CodeIgniter</title>
</head>
<body>
<h1>Simple Login with CodeIgniter</h1>
<?php echo validation_errors();?>
<?php echo form_open('verifylogin');?>
<label for="username">Username:</label>
<input type="text" size="20" id="username" name="username"/>
<br/>
<label for="password">Password:</label>
<input type="password" size="20" id="passowrd" name="password"/>
<br/>
<input type="submit" value="login"/>
</form>
</body>
</html>
and thats my login controller.
<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');
class login extends CI_Controller {
function __construct()
{
parent::__construct();
}
function index()
{
$this->load->view('login_view');
$this->load->helper(array('form'));
}
}
?>
some help please..
call to undefeined function error - El Forum - 08-11-2013
[eluser]PravinS[/eluser]
you need to load validation library
$this->load->library('form_validation');
call to undefeined function error - El Forum - 08-14-2013
[eluser]RogerMore[/eluser]
And if you're using functions from the form helper in your view, you also should load the form helper BEFORE the $this->load->view(‘login_view’) code.