8.7w+
社区成员
<form id="inputForm" name="inputForm" action="" method='post' onSubmit="return false;">
<input type="hidden" name="old" id="old" value="${old}" />
<input id="submitBtn" type="submit" value="保存" />
<input id="resetBtn" type="reset" value="重置" />
</form>
<!DOCTYPE html>
<html>
<head>
<script src="https://code.jquery.com/jquery-2.1.1.min.js"></script>
<meta charset="utf-8">
<title>JS Bin</title>
<script>
$(function(){
$("#in").click(function(){
var input= '<input type="text" name="new2" id="new2" value=“11111111"/>';
$(this).append(input);
})
})
</script>
</head>
<body>
<div class="look"><h1>hello</h1></div>
<div>
<form name="form" method="post" action="">
<div id="in">click</div>
<input type="reset" />
</form>
</div>
</body>
</html>
不会出现你说的问题