<FilesMatch ".(css|flv|gif|htm|html|ico|jpe|jpeg|jpg|js|mp3|mp4|png|pdf|swf|txt)$">

    <IfModule mod_expires.c>

        ExpiresActive Off

    </IfModule>

    <IfModule mod_headers.c>

        FileETag None

        Header unset ETag

        Header unset Pragma

        Header unset Cache-Control

        Header unset Last-Modified

        Header set Pragma "no-cache"

        Header set Cache-Control "max-age=0, no-cache, no-store, must-revalidate"

        Header set Expires "Thu, 1 Jan 1970 00:00:00 GMT"

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