Twig "for loop" in CodeIgniter in PHP
<?php defined('BASEPATH') or exit('No direct script access allowed');
class Welcome extends CI_Controller
{
public function __construct()
{
parent::__construct();
$this->load->library("twig");
}
public function forLoop()
{
$data = array(
"title" => "Welcome to Twig",
"title2" => "Hello Welcome to Twig, we are from forLoop function",
"title3" => "For Loop",
"title4" => "Date",
"title5" => "Current Date is : ",
"items" => array(
array("name"=>"Item 1 is Present", "description"=>"This is my Item 1"),
array("name"=>"Item 2 is Present", "description"=>"This is my Item 2"),
)
);
$this->twig->render("for_loop.twig", $data);
// $this->twig->render("date.twig", $data);
}
}
TWIG FILE IN VIEW
<?php defined("BASEPATH") OR exit("No direct script access allowed"); ?>
<!DOCTYPE html>
<html lang="en">
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width">
<title>{{ title3 }}</title>
<body>
<h1>{{ title }}</h1>
<ul>
{% for i in 0..10 %}
* {{ i }}
{% endfor %}
<br><br>
{% for letter in "a".."z" %}
* {{ letter }}
{% endfor %}
<br><br>
{% for item in items %}
<li>
<strong>{{ item.name }}</strong> : {{ item.description }}
</li>
{% else %}
<li>No items Found</li>
{% endfor %}
{% for letter in "a"|upper.."z"|upper %}
* {{ letter }}
{% endfor %}
<br><br>
{% for item in items %}
{{ loop.index }} - {{ user.username }}
{% endfor %}
</ul>
</body>
</html>
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