PHP code example of phpdevcommunity / php-flash

1. Go to this page and download the library: Download phpdevcommunity/php-flash library. Choose the download type require.

2. Extract the ZIP file and open the index.php.

3. Add this code to the index.php. 
    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

phpdevcommunity / php-flash example snippets


use PhpDevCommunity\Flash\Flash;

// Assuming you already have session_start() called in your script
$flash = new Flash($_SESSION);

// Set flash messages
$flash->set('success', 'Operation completed successfully.');
$flash->set('error', 'An error occurred.');
// OR
$flash->success('Operation completed successfully.');
$flash->error('An error occurred.');

// Get and display flash messages
if ($message = $flash->get('success')) {
    echo '<div class="success">' . $message . '</div>';
}

if ($message = $flash->get('error')) {
    echo '<div class="error">' . $message . '</div>';
}


// Assuming you already have session_start() called in your script
$customFlashKey = 'my_custom_flash_key';
$flash = new Flash($_SESSION, $customFlashKey);

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