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<!--
Example File From "JavaScript and DHTML Cookbook"
Published by O'Reilly & Associates
Copyright 2003 Danny Goodman
-->
function submitViaEnter(evt) {
evt = (evt) ? evt : event;
var target = (evt.target) ? evt.target : evt.srcElement;
var form = target.form;
var charCode = (evt.charCode) ? evt.charCode :
((evt.which) ? evt.which : evt.keyCode);
if (charCode == 13) {
if (validateForm(form)) {
form.submit();
return false;
}
}
return true;
}
<input type="text" ... onkeypress="return submitViaEnter(event)">
----------
<form action="..." method="GET" name="sampleForm" onsubmit="return false">
First Name: <input type="text" size="30" name="name1" id="name1"
onkeypress="return focusNext(this.form, 'name2', event)"
onchange="isNotEmpty(this)" /><br>
Last Name: <input type="text" size="30" name="name2" id="name2"
onkeypress="return focusNext(this.form, 'eMail', event)"
onchange="isNotEmpty(this)" /><br>
Email Address: <input type="text" size="30" name="eMail" id="eMail"
onkeypress="return submitViaEnter(event)" /><br>
<input type="reset" /> <input type="button" value="Submit"
onclick="if (validateForm(this.form)) {this.form.submit( )}" />
</form>
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