I am trying to get a hyperlink element to act as a form submit button. This sort of question has been answered multiple times over the years but, for some reason, I am not able to get it to work even with cut-n-pasted code and I'm wondering if I'm missing something trivially simple that my eyes are too bugged out to see. The full code is here:
<html>
<head>
<script language="JavaScript" type="text/javascript">
<!--
function signup() {
alert("Form is " + document.signup_form);
document.signup_form.submit() ;
}
-->
</script>
</head>
<body>
<?php
echo("Submit is [" . $_POST['submit'] . "]");
?>
<form method="post" name="signup_form" id="signup_form" action="" >
<input type="text" name="from_email" placeholder="e-mail address"><br>
<input type="submit" name="submit" value="Send Email">
<a href="javascript:signup()">Sign Up!</a><br>
</form>
</body>
</html>
The input submit element ("Send Email") works fine. The hyperlink ("Sign Up!") also works fine and calls the javascript function so that the alert() box in the function shows up.
So, it's just the submit() call that's not doing anything--I even printed out document.signup_form in an alert() box to confirm that it's defined (it is). So what am I missing here?
Thanks for any help!
