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如何用 jquery 设置动态改变输入框的readonly属性 有大用
星期五, 2017-07-14 11:13 — adminshiping1
$('input[name=username]').attr("readonly","readonly")//将input元素设置为readonly
$('input[name=username]').removeAttr("readonly");//去除input元素的readonly属性
来自 http://blog.csdn.net/hugaozhuang/article/details/16817831
$('input[name=username]').removeAttr("readonly");//去除input元素的readonly属性
来自 http://blog.csdn.net/hugaozhuang/article/details/16817831
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