HTACCESS subdirectory redirect

mignolo · 11-08-2009, 07:33 AM

Hi, I have this file:

www.mysite.com/images/example.jpg

if the filename contains "_800" (i.e.: www.mysite.com/images/example_800.jpg)

I rewrite to "img.php"

RewriteRule ^images/([^/]+)(_[0-9]+)(\.(gif|jpg|jpeg|png))$ img.php?img=$1&ext=$4&size=$3&type=$2&height=0&con =i [L]

a script that resizes the image "example.jpg" width to 800px and saves the new image under "images/resized/":
????: NamePros.com http://www.namepros.com/programming/621778-htaccess-subdirectory-redirect.html

www.mysite.com/images/resized/example_800.jpg

The question is:
How to rewrite

www.mysite.com/images/example_800.jpg
to
www.mysite.com/images/resized/example_800.jpg

when "resized/example_800.jpg" exists, and redirect to

img.php

when "resized/example_800.jpg" doesn't exist?

Andrea

qbert220 · 11-08-2009, 11:25 AM

Hi,

The following should work. It first rewrites to the resized image, then if that does not exist, rewrites to the PHP script.

Code:

RewriteRule ^images/([^/]+_[0-9]+\.(gif|jpg|jpeg|png)$ images/resized/$1

RewriteCond %{REQUEST_FILENAME} !-f 
RewriteRule ^images/resized/([^/]+)(_[0-9]+)(\.(gif|jpg|jpeg|png))$ img.php?img=$1&ext=$4&size=$3&type=$2&height=0&con=i [L]

mignolo · 11-08-2009, 03:10 PM

GREAT! Thank you very much!
????: NamePros.com http://www.namepros.com/showthread.php?t=621778

Originally Posted by qbert220

Hi,

The following should work. It first rewrites to the resized image, then if that does not exist, rewrites to the PHP script.

Code:

RewriteRule ^images/([^/]+_[0-9]+\.(gif|jpg|jpeg|png)$ images/resized/$1

RewriteCond %{REQUEST_FILENAME} !-f 
RewriteRule ^images/resized/([^/]+)(_[0-9]+)(\.(gif|jpg|jpeg|png))$ img.php?img=$1&ext=$4&size=$3&type=$2&height=0&con=i [L]

11-08-2009, 07:33 AM	THREAD STARTER #1 (permalink)
mignolo NamePros Regular Join Date: Mar 2007 Posts: 460	HTACCESS subdirectory redirect Hi, I have this file: www.mysite.com/images/example.jpg if the filename contains "_800" (i.e.: www.mysite.com/images/example_800.jpg) I rewrite to "img.php" RewriteRule ^images/([^/]+)(_[0-9]+)(\.(gif\|jpg\|jpeg\|png))$ img.php?img=$1&ext=$4&size=$3&type=$2&height=0&con =i [L] a script that resizes the image "example.jpg" width to 800px and saves the new image under "images/resized/": ????: NamePros.com http://www.namepros.com/programming/621778-htaccess-subdirectory-redirect.html www.mysite.com/images/resized/example_800.jpg The question is: How to rewrite www.mysite.com/images/example_800.jpg to www.mysite.com/images/resized/example_800.jpg when "resized/example_800.jpg" exists, and redirect to img.php when "resized/example_800.jpg" doesn't exist? Andrea __________________ RodeoArena.com for Sale, PM for Offers

11-08-2009, 11:25 AM	#2 (permalink)
qbert220 NamePros Regular Join Date: Jul 2007 Location: UK Posts: 394	Hi, The following should work. It first rewrites to the resized image, then if that does not exist, rewrites to the PHP script. Code: RewriteRule ^images/([^/]+_[0-9]+\.(gif\|jpg\|jpeg\|png)$ images/resized/$1 RewriteCond %{REQUEST_FILENAME} !-f RewriteRule ^images/resized/([^/]+)(_[0-9]+)(\.(gif\|jpg\|jpeg\|png))$ img.php?img=$1&ext=$4&size=$3&type=$2&height=0&con=i [L] __________________ DNS Test and Check - PHP Tutorials Credit Score Ratings FHA Loan Information

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