Question

I want to retrieve array value.
This is my array value:

overlay.txt:

{"title":"sss","description":"sss","code":"sss"}
{"title":"trtr","description":"trtr","code":"tyrytr"}
{"title":"ret54","description":"56tr","code":"ty76"}
{"title":"rgfdg","description":"dfgdfg","code":"dfgdfg"}
{"title":"asfafdsf","description":"sdfsdf","code":"sdfsdfsdf"}

This is my code: but this is not working.why?
How to retrieve value from overlay.txt file.
I did not get all title value.
I do not known how to get title value from overlay.txt
The $title is showing empty.
Where I want to change in my code to get $title value.

    $info = array();
    $folder_name = $this->input->post('folder_name');
    $info['title'] = $this->input->post('title');
    $info['description'] = $this->input->post('description');
    $info['code'] = $this->input->post('code');
    $json = json_encode($info);
    $file = "./videos/overlay.txt";
    $fd = fopen($file, "a"); // a for append, append text to file
    fwrite($fd, $json);
    fclose($fd); 
    $filecon = file_get_contents('./videos/overlay.txt', true);
    $this->load->view('includes/overlays',$filecon);

    //overlays page;
    foreach($filecon as $files)
    {
        $title=$files['title'];
        echo $title;
    }

Answer 1

make overlay.txt fully json format:

[
  {"title":"sss","description":"sss","code":"sss"},
  {"title":"trtr","description":"trtr","code":"tyrytr"},
  ...
]

and try this:

$raw = file_get_contents('./videos/overlay.txt', true);
$this->load->view('includes/overlays', array("filecon" => json_decode($raw)));

overlay page:

<?php
foreach($filecon as $files) {
    echo $files['title'];
}
?>

If you want to use $filecon in view file,
set an array which has the key “filecon” in $this->load->view()‘s second argument.
http://codeigniter.com/user_guide/general/views.html