Are there alternative methods to using GetImageSize in PHP to avoid error messages when an image does not exist?

When using GetImageSize in PHP to get the dimensions of an image, an error message may occur if the image does not exist. To avoid this error, you can use the @ operator to suppress error messages and handle the case where the function returns false. By checking if the function returns false, you can prevent any error messages from being displayed. 

$imagePath = 'path/to/your/image.jpg';

// Suppress error messages and check if GetImageSize returns false
$imageSize = @getImageSize($imagePath);

if ($imageSize === false) {
    // Handle the case where the image does not exist
    echo 'Image does not exist.';
} else {
    // Process the image size
    $width = $imageSize[0];
    $height = $imageSize[1];
    echo "Image width: $width, height: $height";
}

Keywords

GetImageSize alternative methods error messages image existence PHP

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