How can one output the height and width of an image in the browser using PHP?

To output the height and width of an image in the browser using PHP, you can use the getimagesize() function. This function returns an array containing the width, height, type, and attribute of the image. You can then access the width and height values from the array to display them in the browser. 

<?php
$image_path = 'path_to_your_image.jpg';
$image_size = getimagesize($image_path);
$width = $image_size[0];
$height = $image_size[1];

echo "Width: " . $width . "px<br>";
echo "Height: " . $height . "px";
?>

Keywords

PHP image height width output

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