I want to hide id from url using htaccess in PHP

Question

I'm trying to hide URL id
from
http://localhost/download/view.php?s_id=T7bPo
to
http://localhost/download/view/T7bPo

ReWriteEngine On

RewriteRule ^view/([0-9]+) view.php?s_id=$1

I tried many lines of code like

RewriteRule ^view/([^/\.]+)?$ /view.php?s_id=$1  [L]
RewriteRule ^view/+?$ /view.php?s_id=$1  [NC,L]

But failed everytime

Error Object Not Found

As you can see below

Answer 1

If your .htaccess file is in /download/ folder check this rule on top of your rules:

<IfModule mod_rewrite.c>
    RewriteEngine On
    RewriteRule ^view\/(.*)$ /view.php?s_id=$1 [L]
</IfModule>

If your .htaccess file is in / website root folder check this rule on top of your rules:

<IfModule mod_rewrite.c>
    RewriteEngine On
    RewriteBase /
    RewriteRule ^download\/view\/(.*)$ /download/view.php?s_id=$1 [L]
</IfModule>

Answer 2

#remove php file extension-e.g. https://example.com/file.php will become https://example.com/file
RewriteEngine on 
RewriteCond %{REQUEST_FILENAME} !-d
RewriteCond %{REQUEST_FILENAME}\.php -f
RewriteRule ^(.*)$ $1.php [NC,L]

from https://www.plothost.com/kb/how-to-remove-php-html-extensions-with-htaccess/