[i got an error on using a variable ( $page_title ) for echo the page title but it does not work and show me an error ] [here is the code of header.php file]
<head>
<meta charset="UTF-8">
<title><?php echo $page_title; ?></title>
<meta name="description" content="sodalitesolutions">
<meta name="author" content="sodalitesolutions">
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<link rel="stylesheet" type="text/css" href="<?php echo base_url('assets/bootstrap/css/bootstrap.css'); ?>">
<link rel="stylesheet" type="text/css" href="<?php echo base_url('assets/font-awesome/css/font-awesome.css'); ?>">
<link rel="stylesheet" type="text/css" href="<?php echo base_url('assets/style/slider.css'); ?>">
<link rel="stylesheet" type="text/css" href="<?php echo base_url('assets/style/mystyle.css'); ?>">
</head>
[Error :: function: _error_handler]
Try to add this :
$this->data['title'] = 'test';
$this->load->view('view_name',$this->data);