I'm sure this is in here somewhere but a search didn't help me. I'm wondering how I could about making a website switchable between a standard version and an iPhone version. I'm aware of how the agent header works and how to make an iPhone automatically redirect to an iPhone version of a site. What I'm wondering about is pages like foxnew.com (just an example, not politics please) and how on the iPhone it offers a link at the bottom of the page to the full-size/standard website. It uses a script of some kind because it appends /?noiphone at the end of the standard foxnew.com address. I think I've seen other sites that do the same, even offering on the main page a link back to the iPhone version. Any resources one can point me to? I'll continue to search on my own. Thanks!