Ah, good question, sorry I missed it.
As has been said above, it also requires changes to the template functions to change the links. Perhaps this is something that can be abstracted (like 'Permalink Structure' in Wordpress).
In the .htaccess file alone, here's how: The last rule:
`RewriteRule ^([^/]+)/([^/\]+)$ index.php?album=$1&image=$2 [L,QSA]`
Becomes:
`RewriteRule ^([^/]+)/([^/\]+)/view.php$ index.php?album=$1&image=$2 [L,QSA]`
Then go through template-functions.php, find the function `getImageLinkURL()`, and on the line that reads:
` return WEBPATH . "/" . urlencode($_zp_current_album->name) . "/" . urlencode($_zp_current_image->name);`
Change it to:
` return WEBPATH . "/" . urlencode($_zp_current_album->name) . "/" . urlencode($_zp_current_image->name) . "/view.php";`
Then all your image viewing pages will have /view.php after them. I might just make this an option, it'd be very easy. Let me know how it works for you.