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Basic Usage

This guide covers the essential basics of using PHP-Jinja.

Installation​

Install PHP-Jinja via Composer:

composer require byjg/jinja-php

Creating a Template​

You can create a template from a string:

<?php
use ByJG\JinjaPhp\Template;

$templateString = 'Hello {{ name }}!';
$template = new Template($templateString);

Rendering a Template​

Once you have a template, you can render it with variables:

$variables = [
    'name' => 'World',
    'user' => [
        'name' => 'John',
        'age' => 30
    ],
    'items' => ['apple', 'banana', 'orange']
];

$result = $template->render($variables);
echo $result;  // Outputs: Hello World!

Complete Example​

Here's a complete example that shows the basics:

<?php
require 'vendor/autoload.php';

use ByJG\JinjaPhp\Template;

// Create a template
$templateString = <<<EOT
Hello {{ name }}!

User info:
- Name: {{ user.name }}
- Age: {{ user.age }}

Items:
{% for item in items %}
- {{ item }}
{% endfor %}
EOT;

$template = new Template($templateString);

// Define variables
$variables = [
    'name' => 'World',
    'user' => [
        'name' => 'John',
        'age' => 30
    ],
    'items' => ['apple', 'banana', 'orange']
];

// Render the template
echo $template->render($variables);

Output:

Hello World!

User info:
- Name: John
- Age: 30

Items:
- apple
- banana
- orange

Next Steps​

For more detailed information, check out the following guides: