<code lang="PHP">
/** resize_image()
*
* This functions resizes an image to any size
* specified.
*
* @ARGUMENTS: 2
* 				- $image: This is the path to the image to be resized
* 				- $target: This is the target widht/height
* @RETURNS: 
*				- html width/height string for an image tag
**/
function resize_image($image,$target)
{
	// Get the current image size
	$image = getimagesize($image);
	
	// Get the percentage to resize the image
	if ($image[0] > $image[1])
	{
		$percent = $target / $image[0];
	}
	else 
	{
		$percent = $target / $image[1];
	}
	
	// Get the new width and height
	$w = round($image[0] * $percent);
	$h = round($image[1] * $percent);
	
	// Return as an html widht/height attribute
	$htmlWH = "width=\"" . $w . "\" height=\"" . $h . "\"";
	return $htmlWH;
}
</code>