jQuery给input绑定回车事件

<script type="text/javascript" src="Scripts/jquery-1.6.2.js"></script>
<script language="javascript" type="text/javascript">
    $(function(){
        $(‘#dataInput‘).bind(‘keypress‘,function(event){
            if(event.keyCode == "13")    
            {
                alert(‘你输入的内容为：‘ + $(‘#dataInput‘).val());
            }
        });
    });
</script>