browser detections using PHP

[adavis]

When displaying a text box in a form, I want to adjust the size to the box depending on the browser. I tried get_browser, but for some reason, it will not work on my server. I looked at phpSniff at sourceforge, but that seems to be a lot of work/code when all I want to know is the browser and maybe version. I could do it in JavaScript, but i wanted to try it in PHP.

Any suggestions?

[rheroux]

Try checking out this article on devarticles.com.