<ifModule mod_rewrite.c>

#Enable Rewrite Engine on 
RewriteEngine On

#Rewrite Condition for Directory
RewriteCond %{REQUEST_FILENAME} !-d

#Rewrite Condition for File
RewriteCond %{REQUEST_FILENAME} !-f

#Rewrite Rule
RewriteRule ^([^\.]+)$ $1.php [NC,L] 



</IfModule>
