js selecte标签获取选中状态

来源：互联网发布：光伏数据采集器品牌编辑：程序博客网时间：2024/05/01 01:42

代码：$.ajax({type : "POST",url : "/miaolangzhong/manage/forAjax.do?requestType=29",data : "id=" + id, // 发送到服务器的数据success : function(msg) {/*alert(msg);*/var json = eval('(' + msg + ')');document.getElementById("addHDModel").style.display = "block";document.getElementById("id1").value = json.HD.id;document.getElementById("name1").value = json.HD.name;document.getElementById("pinyin1").value = json.HD.pinyin;document.getElementById("max_age1").value = json.HD.max_age;document.getElementById("min_age1").value = json.HD.min_age;/*document.getElementById("system_id1").value = json.HD.system_id;*/document.getElementById("gender1").value = json.HD.gender;document.getElementById("shouxiang1").value = json.HD.shouxiang;document.getElementById("zhusu1").value = json.HD.zhusu;var arrHS=eval(json.listHS);//arrHS是一个数组var checkHS = document.getElementById("system_id1");var str2="";/*遍历所有手诊系统*/for (var j = 0; j < arrHS.length; j++) {str2+="<option value=\""+arrHS[j].id+"\">"+arrHS[j].name+"</option>";var checkHS2=arrHS[j].name;if(arrHS[j].id==json.HD.system_id){arrHS[j].name="selected='selected'";}$("#system_id1").html(str2);}document.getElementById("system_id1").value = json.HD.system_id}});}

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