How Do I Get to Root w/Applilcation CFINCLUDE?
I have a check in my application.cfm that does a CFINCLUDE if
the user isn't logged in, problem is, if they're a few levels deep
in the site it doesn' t pull my css or images. My question is, how
can I check to see if the page is at the root of the site, and if
not, move it here so it will pull all images and css from my root
instead of pulling it from \orientation\user
I want to pull from
does that make sense to you? basically, I want to force the
page to my root directory from anywhere on the site.
The URLs of the images and CSS files should not be relative
to the location
of the file you're including because the locations of each
have nothing to
do with one other: the file being included is done so by the
CF Server; the
images and CSS files are being fetched by the webserver.
The URLs to any resource being fetched by the webserver
should be either
relative to the current URL (as seen in the address bar); or
absolute from
the webroot dir (which is easier).
Given this web dir:
C:\inetpub\wwwroot\siteroot\ <=
http://www.you.com mapped to here
C:\inetpub\wwwroot\siteroot\css\mystyles.css
C:\inetpub\wwwroot\siteroot\pics\me.png
C:\inetpub\wwwroot\siteroot\includes\myinclude.cfm <--
contains <img> and
<link> tags to above files
C:\inetpub\wwwroot\siteroot\mysubdir\index.cfm <--
includes myinclude.cfm
C:\inetpub\wwwroot\siteroot\mysubdir\deeper\down\index.cfm
<-- includes
myinclude.cfm
Example request 1:
URL of request:
http://www.you.com/mysubdir/index.cfm
Relative URL of CSS: ../css/mystyles.css
Relative URL of image: ../pics/me.png
Absolute URL of CSS: /css/mystyles.css
Absolute URL of image: /pics/me.png
Example request 2:
URL of request:
http://www.you.com/mysubdir/deeper/down/index.cfm
Relative URL of CSS: ../../../css/mystyles.css
Relative URL of image: ../../../pics/me.png
(you can see these relative URLs have no bearing on the
location of the
include file)
Absolute URL of CSS: /css/mystyles.css
Absolute URL of image: /pics/me.png
(you'll note these absolute ones are the same as above: they
don't change.
Hence the whole "absolute" thing)
Adam
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