HTACCESS Not Picking Up The Path - php

Question

I'm using HTACCESS in my website but I'm facing a small problem with one of the files/links.
My link is http://localhost/photos/view/1465574353
My HTACCESS is:
Options -MultiViews
DirectoryIndex index.php
RewriteEngine On
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule ^([\w-]+)/?$ index.php?category=$1 [NC,L,QSA]
RewriteRule ^([\w-]+)/([0-9]+)/?$ index.php?category=$1&currentpage=$2 [NC,L,QSA]
RewriteRule ^view/([0-9]+)/?$ view.php?id=$1 [NC,L,QSA]
When I follow the link I am not redirected anywhere at all, yet when I follow http://localhost/photos/view.php?id=1465574353 I am shown the page.
Anyone know the reason why this may be?
** If I change it to
RewriteRule ^view/([0-9]+)/([\w-]+)/?$ view.php?id=$1&title=$2 [NC,L,QSA]` and visit my page at `localhost/photos/view/1465574353/title
I am shown the correct page!
FYI: I'm using the same format for my other section, which looks like this:
Options -MultiViews
DirectoryIndex index.php
RewriteEngine On
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule ^([\w-]+)/?$ index.php?section=$1 [NC,L,QSA]
RewriteRule ^([\w-]+)/([0-9]+)/?$ index.php?section=$1&currentpage=$2 [NC,L,QSA]
RewriteRule ^read/([0-9]+)/([\w-]+)/?$ read.php?id=$1&title=$2 [NC,L,QSA]

Answer 1

http://localhost/photos/view/1465574353 is already matched by
RewriteRule ^([\w-]+)/([0-9]+)/?$ index.php?category=$1&currentpage=$2 [NC,L,QSA]
view - ([\w-]+)
1465574353 - ([0-9]+)
and therefore not handled by the final RewriteRule.
If you want it handled by the more specific (view) rule, you must swap the last two, because the rules are tried in order.
RewriteRule ^view/([0-9]+)/?$ view.php?id=$1 [NC,L,QSA]
RewriteRule ^([\w-]+)/([0-9]+)/?$ index.php?category=$1&currentpage=$2 [NC,L,QSA]