Using Expires directive for frill images directory.

[basit74 Profile]

I am trying to apply the Expires Header on all images that exists und /stylesheet folder. But unfortunately can't find an help.

[HeliconAndrew]

Hello,

The RewriteHeader directive is described here - http://www.helicontech.com/isapi_rewrite/doc/RewriteHeader.htm

Regards
Andrew

[basit74 Profile]

Thank you for your response.

If i try to cache the images saved un stylesheets folder for one month, will it be OK if I write my rules like

Code: Select all

RewriteCond %{REQUEST_URI} stylesheets/.*\.(gif|jpg|png) [NC]
RewriteHeader Expires :  A2592000

[HeliconAndrew]

It seems like you night a slightly different one.
You need to set up response header Cache-Control: max-age=2592000,public, but ISAPI_Rewrite can't do it.
You can d it using either HeliconApe, or in IIS for the stylesheets folder by creating a custom response header.

Regards
Andrew