submit form in the same page

[mbbout]

I'm writing a dynamic page which uses manay forms.
How can i submit a form and return in the same page without reloading the data of the rest of thepage?

[Quevas]

You should print the page using a boolean=0
then, after first submit, set boolean=1 so it print only the submit page.
Like:

if (!$boolean)

First print...

if($submit)

$boolean=1
...code...

Reloading the "first print" isn't show.
...Easy way...

[greg252]

If (!$submit){
Form
}
else {
process form
}

[Quevas]

I've suggested to use variables cause he has many forms avoiding too many else if...

[mbbout]

thanks i will try it right away but won't it affect my other sumbits?
I have 3: a poll, login and referal.