how to run a function on submision

[Heavy Metal]

how do you make a function run when you submit a form

[NogDog]

Are you talking about a page which has both the form and the form-handling on it?

If so, I normally give the form's submit button a name which I can test for:

<input type="submit" name="form_submit" value="Submit">


if(isset($_POST['form_submit']))
{
// do whatever needs doing here if the form has been submitted.
}

[Heavy Metal]

thanks you'v resolved the issue