TEXTBOX: var str =$(“#txt”).val(); $(“#txt”).val(Value); //文本框,文本区域: $(“#text_id”).attr(“value”,”);//清空内容 $(“#text_id”).attr(“value”,’test’);//填充内容 LABLE: var str =$(“#lbl”).text(); $(“#lbl”).text(Value); /*获取单选按钮的值*/ var valradio =$(“input[type=radi