单选框如何使用alt????
也就是说单选框如何鼠标移到上面,显示文字
下面这种好像不行
<input type = radion alt= "欢迎 "> A
------解决方案-------------------- <input type = "radio " title= "欢迎 " id= "rdoBtn "> <label title= "欢迎 " for= "rdoBtn "> abc </label>
------解决方案--------------------title
------解决方案-------------------- <input id= "test " type = "radio " title= "欢迎 "> <label title= "欢迎 " for= "test "> sdfsdfw </label>
我试了,没问题