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fix Dotenv\Dotenv loading #2

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a9d3eca
fix Dotenv\Dotenv loading
emulsion-io Aug 5, 2024
a195858
getenv deprecated
emulsion-io Aug 19, 2024
83ba26e
autoload in index.php
emulsion-io Aug 19, 2024
aacddb0
add for version CI 3.2
emulsion-io Aug 19, 2024
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57 changes: 21 additions & 36 deletions README.md
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Original file line number Diff line number Diff line change
@@ -1,12 +1,9 @@
# PHP DotEnv for CodeIgniter
> Autodetect environment type and load variables from `.env` to `getenv()`, `$_ENV` and `$_SERVER` automagically.
# PHP DotEnv for CodeIgniter 3.2.x
> Autodetect environment type and load variables from `.env`, `$_ENV` and `$_SERVER` automagically.

![](cover.png)





## Installation
1. Install Composer
```
Expand All @@ -21,45 +18,37 @@ $ composer install
```





## Configuration
1. Enable your Composer Autoload and Hooks: `application/config/config.php`

`$config['enable_hooks'] = FALSE;` to `$config['enable_hooks'] = TRUE;`

`$config['composer_autoload'] = FALSE;` to `$config['composer_autoload'] = TRUE;`

1. Add this code on index.php : `/index.php`

2. Add this code to your application hooks: `application/config/hooks.php`
beefore `require_once BASEPATH.'core/CodeIgniter.php';`

```
// Use this code if your .env files on *CodeIgniter ROOT* folder
$hook['pre_system'] = function() {
$dotenv = Dotenv\Dotenv::create(FCPATH);
$dotenv->load();
};
```

or
```
// Use this code if your .env files on *application* folder
$hook['pre_system'] = function() {
$dotenv = Dotenv\Dotenv::create(APPPATH);
$dotenv->load();
};
require_once __DIR__ . '/vendor/autoload.php';
$dotenv = Dotenv\Dotenv::createImmutable(__DIR__);
$dotenv->load();

/*
* --------------------------------------------------------------------
* LOAD THE BOOTSTRAP FILE
* --------------------------------------------------------------------
*
* And away we go...
*/
```

3. Create your *.env* files
1. Create your *.env* files
```
$ cp .env.example .env
```





## Usage Example

### Database Configuration
Expand All @@ -75,18 +64,14 @@ $ cp .env.example .env

to
```
'hostname' => getenv('DB_HOSTNAME'),
'username' => getenv('DB_USERNAME'),
'password' => getenv('DB_PASSWORD'),
'database' => getenv('DB_DATABASE'),
'dbdriver' => getenv('DB_DRIVER'),
'hostname' => $_ENV['DB_HOSTNAME'],
'username' => $_ENV['DB_USERNAME'],
'password' => $_ENV['DB_PASSWORD'],
'database' => $_ENV['DB_DATABASE'],
'dbdriver' => $_ENV['DB_DRIVER'],
```






## Contributing
1. Fork it!
2. Create your feature branch (`git checkout -b my-new-feature`)
Expand Down
2 changes: 1 addition & 1 deletion application/composer.json
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Original file line number Diff line number Diff line change
@@ -1,5 +1,5 @@
{
"require": {
"vlucas/phpdotenv": "^3.3"
"vlucas/phpdotenv": "^5.6"
}
}