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摘要: 1. 当元素失去焦点时发生 blur 事件。$("input").blur(function(){alert("This input field has lost its focus.");});http://www.runoob.com/jquery/event-blur.html2. 当输入框获... 阅读全文
posted @ 2015-08-05 11:26 刘哥聊技术 阅读(313) 评论(0) 推荐(0)