What potential issues could arise when trying to save multiple photos in PHP?

One potential issue that could arise when trying to save multiple photos in PHP is running into memory limit errors if trying to process a large number of high-resolution images at once. To solve this issue, you can process the images in batches or increase the memory limit in your PHP configuration. 

// Set higher memory limit
ini_set('memory_limit', '256M');

// Process images in batches
$photos = ['photo1.jpg', 'photo2.jpg', 'photo3.jpg'];
foreach ($photos as $photo) {
    // Process and save each photo here
}

Keywords

file uploads image processing memory management database storage error handling

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