https://files.cnblogs.com/files/xsmhero/jquery.livequery.js
<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.4.2/jquery.min.js"></script>
<script type='text/javascript' src='http://ajax.googleapis.com/ajax/libs/jqueryui/1.7.2/jquery-ui.min.js'></script>
<script type="text/javascript" src="jquery.livequery.js"></script>
<input type="button" ></div>
<script type="text/javascript">
function checkName(id){
alert('验证NAME');
}
$(function(){
$("#create").click(function(){
var vv ="<input type=\"text\" >);
$("#msg").html(v);
});
$("#name").livequery('blur',function(){
alert('绑定了单击事件');
checkName($(this).attr("id"));
}); }); </script>
<input type="button" />