<!DOCTYPE html>
<html>
<head>
<title>jQM</title>
<meta charset="utf-8" />
<meta name="viewport" content="width=device-width,initial-scale=1.0,maximum-scale=1.0,user-scalable=no">
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1">
<script>
$(document).on('pagecontainershow', function (e, ui) {
var activePage = $(':mobile-pagecontainer').pagecontainer('getActivePage');
if(activePage.attr('id') === 'login') {
$(document).on('click',
'#submit', function() {
if($('#username').val().length > 0 &&
$('#password').val().length > 0){
} else {
$.mobile.changePage( "#errtip", { role:
"dialog" } );
}
return false;
});
}
});
</script>
</head>
<body>
<div data-role="page"
id="login" data-theme="b">
<div data-role="header"
data-theme="a">
<h3>login</h3>
</div>
<div data-role="content">
<form
id="check-user" class="ui-body ui-body-a
ui-corner-all" data-ajax="false">
<fieldset>
<div data-role="fieldcontain">
<label for="username">Enter your username:</label>
<input type="text"
value="" name="username" id="username"/>
</div>
<div data-role="fieldcontain">
<label for="password">Enter your password:</label>
<input type="password"
value="" name="password" id="password"/>
</div>
<input type="button" data-theme="b"
name="submit" id="submit" value="Submit">
</fieldset>
</form>
</div>
<div data-theme="a"
data-role="footer" data-position="fixed">
</div>
</div>
<div data-role="page" id="second">
<div data-theme="a" data-role="header">
<a
href="#login" class="ui-btn-left ui-btn ui-btn-inline
ui-mini ui-corner-all ui-btn-icon-left ui-icon-delete"
id="back-btn">返迴</a>
<h3>welcome</h3>
</div>
<div data-role="content">
</div>
<div data-theme="a"
data-role="footer" data-position="fixed">
<h3>footer</h3>
</div>
</div>
<div
data-role="page" id="errtip">
<div data-theme="a" data-role="header">
<a href="#"
onclick="$('.ui-dialog').dialog('close')"
data-role="button"
data-theme="c">close</a>
<h3>welcome</h3>
</div>
<div data-role="content">
</div>
<div data-theme="a"
data-role="footer" data-position="fixed">
<h3>footer</h3>
</div>
</div>
</body>
</html>