What are some reliable online resources or forums for finding solutions to PHP-related issues, such as offering image downloads?

Issue: To offer image downloads in PHP, you can use the header() function to set the appropriate content type and disposition headers. This will prompt the browser to download the image file instead of displaying it in the browser window. 

```php
<?php
// Path to the image file
$image_path = 'path/to/image.jpg';

// Set the appropriate content type
header('Content-Type: image/jpeg');

// Set the content disposition to attachment
header('Content-Disposition: attachment; filename="' . basename($image_path) . '"');

// Output the image file
readfile($image_path);
?>
```

Some reliable online resources or forums for finding solutions to PHP-related issues include:
1. Stack Overflow (https://stackoverflow.com/)
2. PHP.net documentation (https://www.php.net/)
3. SitePoint PHP forum (https://www.sitepoint.com/community/c/php)

Keywords

PHP image downloads online resources forums solutions

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