ErrorDocument 400 /index.php?error=400
ErrorDocument 401 /index.php?error=401
ErrorDocument 403 /index.php?error=403
ErrorDocument 404 /index.php?error=404
ErrorDocument 500 /index.php?error=500
ErrorDocument 503 /index.php?error=503

RewriteEngine On
RewriteBase /

RewriteCond %{REQUEST_FILENAME}	!-f
RewriteRule ^index.html				index.php [NC]
RewriteRule ^([a-zA-Z_]+)\.html$		index.php?name=$1 [NC]
RewriteRule ^([1-9][0-9]*)\.html$		index.php?name=Music&op=view_music&lid=$1 [NC]