trycss_attselector_form 在线代码实例

 <form name="input" action="demo-form" method="get">
        
        Firstname:<input type="text" name="fname" value="Peter" size="20">
        Lastname:<input type="text" name="lname" value="Griffin" size="20">
        <input type="button" value="Example Button">
    
    </form>