apache - (mod_rewrite) Redirect / cloack to subdirectory -

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i'm trying redirect

http://www.domain.com

to

http://www.domain.com/subdir/

with "/subdir" being cloaked user. @ least in url-bar.

what figured out based on rudimentary knowledge:

rewriteengine on rewriterule ^(/(.*))?$ http://www.domain.com/subdir/$1 [p,l]

it's working in terms of redirection, it's not cloacking. tips?

first, according official mod_rewrite documentation, if substituion part absolute url external redirect might happen (causing url change in user's browser; however, mod_rewrite should check if absolute url matches request , strip part out, i've checked version 2.2 , redirect happens).

so, 1 idea use relative url /subdir/$1

this looks good, not solve problem, because not work @ all.

instead, suggest always internally add subdir/:

rewriterule ^subdir/.* - [pt] rewriterule (.*) /subdir/$1

a short explanation:

  • the first slash / not included in pattern, resulting in pattern:
    • http://www.domain.com/ --> ''
    • http://www.domain.com/dir1/file1.html--> dir1/file1.html
  • to prevent adding subdir/ repeatingly/recursively first rule passes through [pt] if it's yet modified
  • the second rule adds subdir/ before entered

note 2 rules always add subdir/ in url internally (not visible user). if want add part requests root directory, need modify rules, of course - on might clarify use-case in question.

if plan use mod_rewrite more highly suggest reading mod_rewrite documentation apache server version (i guess 2.0 or 2.2 in case) , maybe blog articles (or other questions here @ so).


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