#<noscript> logger
Provides a simple logging mechanism for user agents that have JavaScript disabled.
##Requirements
- PHP (4+, I'm guessing - tested on 5.3)
##Usage
###HTML method:
<noscript>
<img src="//example.com/noscript-logger/">
</noscript>
Easy peasy.
###CSS method:
<html class="no-js">
<head>
...
<script>document.getElementsByTagName('html')[0].className='js';</script>
<style>.no-js body {background: url(//example.com/noscript-logger/);}</style>
</head>
This may be the preferred method, as it doesn't add junk to your beautiful HTML (you'd stick the CSS in an external stylesheet, obviously); and would still work with any evil corporate proxies & whatnot that deny JS requests instead of disabling it in the browser. Cons: it may not work in all browsers, I've only tested in Firefox 3.6.
##Options
There are a few variables at the top of index.php that you can tweak:
$response_type:
-
'no response' - Sends a '204 No Content' header & no body
-
'gif' - Sends a non-cachable 1x1 pixel transparent gif
$log_file:
The path to the default log file (you'll probably want to change the domain-specific log path bits if you change this)
$log_format:
The format of the log file (Apache Combined log format by default, you'll need to tweak the script if you change this)
Additionally, you can log to a domain-specific log file by adding a 'domain' query string parameter, e.g. //example.com/noscript-logger/?domain=example.org would log to the file noscript.example.org.log by default
##License
Copyright © 2011 Boomworks
Licensed under the MIT license.