<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>其他事件TRIGGER</title>
<script type="text/javascript" src="jquery-2.1.1.min.js"></script>
<style type="text/css">
body{font-size:13px}
.txt{border:#666 1px solid;padding:3px}
</style>
<script type="text/javascript">
$(function(){
var oTxt = $("input");
oTxt.trigger("select");
oTxt.bind("btn_Click",function(){
var txt = $(this).val();
$("#divTip").html(txt);
});
oTxt.trigger("btn_Click");
})
</script>
</head>
<body>
姓名：<input id="Text1" type="text" class="txt" value="chenjianquan"/>
<div id="divTip" style="padding-top:5px;"></div>
</body>
</html>ます。https：//my.oschina.net/u/2552902/blog/543866で再現