Random WordPress Function

Function Signature:

_wp_get_image_size_from_meta

Function Description:

Gets the image size as array from its meta data.

Function Examples:

⚠️ Examples below are generated with GPT-3 once every hour. Do not take them too seriously.
Consider them as some extra input in your learning process - reason about them. Will it work? What could fail?

// Example 1: Retrieving image size information from post meta data
$image_id = get_post_thumbnail_id();
$image_size = _wp_get_image_size_from_meta($image_id);
if ($image_size) {
    echo "Image width: " . $image_size['width'] . "px";
    echo "Image height: " . $image_size['height'] . "px";
} else {
    echo "Image size information not found in meta data";
}

// Example 2: Handling image size information for custom post types
$custom_image_id = get_post_meta($post->ID, 'custom_image_id', true);
$custom_image_size = _wp_get_image_size_from_meta($custom_image_id);
if ($custom_image_size) {
    echo "Custom image width: " . $custom_image_size['width'] . "px";
    echo "Custom image height: " . $custom_image_size['height'] . "px";
} else {
    echo "Custom image size information not found in meta data";
}

// Example 3: Checking for image size information before displaying image
$gallery_image_id = get_post_meta($post->ID, 'gallery_image_id', true);
$gallery_image_size = _wp_get_image_size_from_meta($gallery_image_id);
if ($gallery_image_size) {
    echo '';
} else {
    echo "Image size information not found in meta data. Unable to display image.";
}