javascript ,为什么在电脑浏览器上能正常运行，在手机上就运行不了没反应，先谢谢啦！

    <script language="Javascript">

            function prev(preva,prevb,prevc){
//              document.getElementById("status").value="prev";
                if (prevc==1) 
                  {
                document.getElementById("answer").action="examwap_anli.asp?id="+preva+"&i4="+prevb;
                //alert(document.getElementById("answer").action);
                }
                else
                  {
                document.getElementById("answer").action="examwap_pd.asp?id="+preva+"&i3="+prevb;
                alert("现在进入判断题最后一题！");}     
                funtj();    
                document.answer.submit();


            }

            function next(nexta,nextb,nextc){
//              document.getElementById("status").value="next";
                if (nextc==1) 
                {
                document.getElementById("answer").action="examwap_anli.asp?id="+nexta+"&i4="+nextb;
                //alert(document.getElementById("answer").action);
                }
                else
                  {
                document.getElementById("answer").action="examwap_dx.asp?id="+nexta+"&i1="+nextb;
                alert("现在进入单选题第一题！");}    
                funtj();
                document.answer.submit();
}
</script> 

<script language="javascript">
function funtj(){
    <!--jc第一题s-->
        iSumA="(1)<br/>"
        <%
        anwsa=jc_anli.Fields.Item("anwsa").Value
        if anwsa>0 and anwsa<>0 then %>

             <% for i=1 to anwsa%>            
                jsxxao<%=i%>=window.self.document.answer.num1<%=i%>A.options(window.self.document.answer.num1<%=i%>A.selectedIndex).value+":"+window.self.document.answer.num1<%=i%>B.options(window.self.document.answer.num1<%=i%>B.selectedIndex).value+":"+window.self.document.all.num1<%=i%>C.value+"<br/>"
                 iSumA=iSumA+jsxxao<%=i%>;
             <%next %>   
        <%else%>
            <% for i=1 to abs(anwsa)%>
                jsxxao<%=i%>=window.self.document.all.num1<%=i%>.value+"<br/>"
                iSumA=iSumA+jsxxao<%=i%>;
            <%next%>
        <%end if%>
    <!--jc第一题e-->
    <!--fg第一题s-->
       <%if anwsa=0 then %>
           var rusult="";
           var check_array=document.getElementsByName("anwsa");
           for(var i=0;i<check_array.length;i++)
           {
               if(check_array[i].checked==true)
               {         
                  rusult=rusult+check_array[i].value;
               }
           }
           iSumA="(1)"+rusult+"<br/>";
       <%end if%>
    <!--fg第一题e-->
    </script> 

![图片说明](https://img-ask.csdn.net/upload/201605/27/1464336893_850252.png) 

你这种情况应该涉及响应式开发了。建议楼主去了解一下

楼上大侠能说的详细一下吗，这半吊子手，都是照葫芦画瓢，谢谢！

http://ask.csdn.net/questions/259612