Image Thumbnails & Downloading Them

[amitash91]

I have the following code for creating thumbnails of the images in the database automatically when the are uploaded.\[code\]<?phpinclude('config.php');$result = mysql_query("SELECT * FROM photos where caption='cars'");while($row = mysql_fetch_array($result)){ echo '<div id="imagelist">'; echo '<p><img src="'.$row['location'].'"></p>'; echo '</div>';}?>\[/code\]Now whenever I click an image in the gallery I want it to open the image in a new tab and give me an option to download, I want the download code which will take in the photo id from the database and then give me the option to download that image only how to do it.