Press Enter key on them will triger different submit method.
The very important method is below:
$("form input").keypress(function (e) {
if ((e.which && e.which == 13) || (e.keyCode && e.keyCode == 13)) {
if($(this).attr("name") == "firstName"){
$("#firstNameId").click();
}
if($(this).attr("name") == "lastName"){
$("#lastNameId").click();
}
return false;
} else {
return true;
}
});
This method define in page initial, Set all input elements bind a keypress method that will execute when user focus in and press enter key.
DEMO
Below is the source code:
<html>
<body>
<div class="demo">
<h2>DEMO</h2>
<script src="http://code.jquery.com/jquery-latest.js"></script>
<script type="text/javascript">
$(document).ready(function() {
$("form input").keypress(function (e) {
if ((e.which && e.which == 13) || (e.keyCode && e.keyCode == 13)) {
if($(this).attr("name") == "firstName"){
$("#firstNameId").click();
}
if($(this).attr("name") == "lastName"){
$("#lastNameId").click();
}
return false;
} else {
return true;
}
});
$("#firstNameId").click(function(){
alert("This is the firstName submit button click event.");
});
$("#lastNameId").click(function(){
alert("This is the LastName submit button click event.");
});
});
</script>
<form id="myForm" method="post" action="">
<input type="text" name="firstName" id="firstName" value="firstName"/>
<input type="text" name="lastName" id="lastName" value="lastName"/>
<input type="submit" value="FirstName Submit Button" id="firstNameId"/>
<input type="submit" value="LastName Submit Button" id="lastNameId"/>
</form>
</div>
</body>
</html>
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