onSubmit

[chuddy]

When specifying the properties of a form what is the difference between:

<FORM action="rar.asp" onSubmit="function()">
  <INPUT type="hidden" value="foo">
</FORM>

and 

<FORM action="rar.asp" onSubmit="return function()">
  <INPUT type="hidden" value="foo">
</FORM>

(onSubmit bit....)

Cheers!

[davebat]

if you return false within the function your form will not be submitted, so using return gives you the option not to send the form. exp if a field hasnt beenb filled

[chuddy]

great thanks! very useful