URGENT : Client Side HTML Form data to XML ???????

[coderGirl]

Hi

I have to create a HTML document which is made upof several text fields from which results are retreive when you click a button and then a XML document is generated and storedin aspecific directory and then some java code is then called to populate a database

i have the working java code

but now a need some client side script which creates the XML doc.

any help ASAP would be appreciaeted cause i am on a deadline

thanx