function css_gzip_create_htaccess in CSS Gzip 6

Generate & write the .htaccess file inside the files/css dir.

Parameters

$htaccess: Path and filename of the subdir .htaccess file.

1 call to css_gzip_create_htaccess()

css_gzip_preprocess_page in ./css_gzip.module

Implementation of template_preprocess_page().

File

./css_gzip.module, line 150

Gzips aggregated CSS files if CSS Optimization is turned on.

Code

function css_gzip_create_htaccess($htaccess) {
  $htaccess_contents = <<<EOT
# Requires mod_mime to be enabled.
<IfModule mod_mime.c>
  # Send any files ending in .gz with x-gzip encoding in the header.
  AddEncoding gzip .gz
</IfModule>
# Gzip compressed css files are of the type 'text/css'.
<FilesMatch "\\.css\\.gz\$">
  ForceType text/css
</FilesMatch>
<IfModule mod_rewrite.c>
  RewriteEngine on
  # Serve gzip compressed css files
  RewriteCond %{HTTP:Accept-encoding} gzip
  RewriteCond %{REQUEST_FILENAME}\\.gz -s
  RewriteRule ^(.*)\\.css \$1\\.css\\.gz [L,QSA,T=text/css]
</IfModule>
EOT;
  file_save_data($htaccess_contents, $htaccess, FILE_EXISTS_REPLACE);
  variable_set('css_gzip_htaccess_size', filesize($htaccess));
}