zeroxw

I want to make a form nested in another form, it's run on Opera and FireFox but it's occur error in IE<form name="f1"><input type="text"><form name="f2"><input type="text"><input type="button" onclick="document.f2.submit();"></form</formHow can I make form f2 submit by using javscript ???(I want to solve this problem because my website using Ajax upload