Parse text for form elements

I have a chunk of text which I am reading from the database which contains html. I need to pull all of the form elements from this text. Is there any cleaner way of doing this than looking for every combination of upper/lowercase form element tags? I don't want to have to look for all of these...

<input>, <Input>, < input>, <select> < Select>, < select> < select> etc

[426 byte] By [jamesellis22a] at [2007-10-2 20:09:18]