小编PiL*_*LHA的帖子

所以,我有这个代码用volley发出一个POST请求:

public class MainActivity extends AppCompatActivity {

 Button btnSearch;
 ProgressDialog loadingDialog;
 ListView lvResult;
 String session_id;
 RequestQueue queue;
 MyCookieManager myCookieManager;

 @Override
 protected void onCreate(Bundle savedInstanceState) {
  super.onCreate(savedInstanceState);
  setContentView(R.layout.activity_main);

  btnSearch = (Button) findViewById(R.id.btnSearch);
  lvResult = (ListView) findViewById(R.id.lvResult);
  loadingDialog = new ProgressDialog(MainActivity.this);
  loadingDialog.setMessage("Wait.\nLoading...");
  loadingDialog.setCancelable(false);
  myCookieManager = new MyCookieManager();

  requestCookie(); //FIRST CALL TO GET SESSION ID

  btnSearch.setOnClickListener(new View.OnClickListener() {
   @Override
   public void onClick(View view) {
    showLoading();
    requestWithSomeHttpHeaders(); //CALL TO MAKE THE REQUEST WITH VALID SESSION ID
   }
  });

 }

 public void requestCookie() {
  queue …

我在asp.net应用程序中有一个使用表单标记的内容页面.页面上只有一个,所以我很困惑为什么它给我错误:验证(HTML5):元素'表单'不能嵌套在元素'表单'中

下面是代码:

<%@ Page Language="C#" AutoEventWireup="true" MasterPageFile="~/Site.Master" CodeBehind="Default.aspx.cs" Inherits="WebApplication6._Default" %>
<asp:Content ID="Content1" runat="server" ContentPlaceHolderID="MainContent">
   <div>
      <form id="form1">
         <asp:GridView ID="GridView1" runat="server" AllowSorting="True" AutoGenerateColumns="False" DataKeyNames="Id" DataSourceID="SqlDataSource1" AllowPaging="True" OnSelectedIndexChanged="GridView1_SelectedIndexChanged">
            <Columns>
               <asp:BoundField DataField="Id" HeaderText="Id" InsertVisible="False" ReadOnly="True" SortExpression="Id" />
               <asp:BoundField DataField="Title" HeaderText="Title" SortExpression="Title" />
               <asp:BoundField DataField="Director" HeaderText="Director" SortExpression="Director" />
               <asp:BoundField DataField="DateReleased" HeaderText="DateReleased" SortExpression="DateReleased" />
               <asp:TemplateField HeaderText="Selection">
                  <ItemTemplate>
                     <asp:CheckBox ID="Selections" runat="server" OnCheckedChanged="CheckBox1_CheckedChanged1" />
                  </ItemTemplate>
               </asp:TemplateField>
            </Columns>
         </asp:GridView>
         <asp:SqlDataSource ID="SqlDataSource1" runat="server" ConnectionString="<%$ ConnectionStrings:ConnectionString %>" SelectCommand="SELECT * FROM [Movies]"></asp:SqlDataSource>
         <asp:Button ID="Button1" runat="server" Text="Select Movies" OnClick="Button1_Click" CausesValidation="False" />
         <asp:TextBox …

我希望下拉按钮也能像整个类btn-block一样覆盖整个页面.这是我目前的代码:http://jsfiddle.net/wLUkx/1/

这里的代码:

    <div class="btn-group">
    <a class="btn btn-primary btn-block btn-large dropdown-lead dropdown-toggle" data-toggle="dropdown" href="#">
   xx
    <span class="caret"></span>
    </a>
    <ul class="dropdown-menu">
        <form>
            <input type="hidden" name="game" value="ttt-play">
            <button class="btn btn-link">xx</button>
        </form>
        <hr>
        <form>
            <input type="hidden" name="game" value="ttt-newgame">
            <button class="btn btn-link">xx</button>
        </form>
        <form>
            <input type="hidden" name="game" value="ttt-joingame">
            <button class="btn btn-link">xx</button>
        </form>
    </ul>

    </div>
        <div class="btn-group">
    <a class="btn btn-primary btn-block btn-large dropdown-lead dropdown-toggle" data-toggle="dropdown" href="#">
    yyy
    <span class="caret"></span>
    </a>
    <ul class="dropdown-menu">
        <form>
            <input type="hidden" name="game" value="ttt-play">
            <button class="btn btn-link">yyy</button>
        </form>
        <hr>
        <form> …

我正在将我的应用程序迁移到 V4，问题是您需要将 includeEmptyRows 设置为 TRUE，这就是我刚刚所做的。然而，空行根本没有填充。

function queryReports() {
    gapi.client.request({
        path: '/v4/reports:batchGet',
        root: 'https://analyticsreporting.googleapis.com/',
        method: 'POST',
        body: {
            reportRequests: [
                {
                    **includeEmptyRows: 'true',**
                    //**this above for empty rows

                    viewId: VIEW_ID,
                    dateRanges: [
                        {
                            startDate: startDate0,
                            endDate: endDate0
                        }
                    ],
                    //**below samplimg levels
                    samplingLevel: 'LARGE',
                    //request metrics here
                    metrics: [
                        {
                            expression: 'ga:sessions',
                        }
                        ,
                        {
                            expression:'ga:goalCompletionsAll',
                        },
                        {
                            expression:'ga:transactionRevenue',
                        },
                        {
                            expression:'ga:transactions',
                        },
                    ],
                    //request dimensions here
                    dimensions: [
                        {
                            name:'ga:channelGrouping',
                        },

                        {
                            name:'ga:yearMonth',
                        },
                    ],
                }
            ]
        }
    }).then(displayResults, console.error.bind(console)); …

我一直在各地搜索,并尝试了很多东西,我可以如何水平对齐DIV.我可能会以错误的方式思考这个问题,但我很乐意在一个适合用户浏览器尺寸的网络浏览器中重新创建它,当它降低到一定的尺寸时,比如iPhone或其他智能手机,它将改为另一种布局.

这是我的意思的一个例子.

谢谢你的帮助!

我有一个非常简单的代码,我不明白为什么它不起作用.

所以,我的html中的一些地方我有一张桌子.而这在其中:

<tr>
    <td class="tx-right" colspan="2"><strong>Price</strong></td>
    <td class="td-speedy" id="speedy_price"></td>
    <td class="td-casting" id="casting_price"></td>
    <td class="td-search" id="snb_price"></td>
</tr>

现在这是我在ajax调用中的jQuery代码:

if(typeof r.casting === 'undefined'){
    alert("a");
    ("#casting_price").html("<div class='alert'>Not available for this language and accent</div>");
    alert("d");
}
else
{
    alert("b");
    $("#casting_price").text("$"+ r.casting+" USD");
}
alert("c");

好吧,现在当r.casting有一个值,它工作正常并提醒:"b"和"c"但是当r.casting未定义时,没有打印任何内容,我得到了"a"警报,但没有别的!

这里发生了什么？