我需要传递给请求的很多JSON数据:
$.ajax({
type: "POST",
url: "http://"+HOST+"/users/rankings",
data: "friends="+JSON.stringify(friendsArr),
success: function(response){
$("#rankings").html(response);
}
});
friendsArr是JSON格式的对象数组.问题是某些对象的数据带有"+"且无法正确编码.它在服务器端作为"",数据搞砸了.我是否真的必须遍历所有数据并分别编码每个值？必须有一个更简单的方法.
<name>Hello '"world", ü ë &%;</name>
<label>''MHU233%;'</label>
XmlSerializer.Deserialize(XmlReader)在上面的第一种情况下抛出InvalidOperationException.想知道什么是错的,为什么后者是好的.XmlReader是在构造函数中使用XmlSettings创建的,其中Xml-schema位于SchemaSet中.
谢谢!
我有一个包含两个DateTime属性的实体集.我想按两个属性的最小值来排序.我怎么能用lambda表达式做到这一点.
我们运行带有身份验证的公司代理,我们正在运行Hudson作为我们的CI平台.Hudson可以到外界告诉哪些插件需要更新,但是当我们告诉Hudson将更新下载到插件时,我们会收到以下错误.
java.io.IOException: Unable to tunnel through proxy. Proxy returns "HTTP/1.1 407 Proxy Authentication Required ( The ISA Server requires authorization to fulfill the request. Access to the Web Proxy service is denied. )"
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source)
at java.lang.reflect.Constructor.newInstance(Unknown Source)
at sun.net.www.protocol.http.HttpURLConnection$6.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at sun.net.www.protocol.http.HttpURLConnection.getChainedException(Unknown Source)
at sun.net.www.protocol.http.HttpURLConnection.getInputStream(Unknown Source)
at sun.net.www.protocol.https.HttpsURLConnectionImpl.getInputStream(Unknown Source)
at hudson.model.UpdateCenter$UpdateCenterConfiguration.download(UpdateCenter.java:603)
at hudson.model.UpdateCenter$DownloadJob.run(UpdateCenter.java:812)
at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source)
at java.util.concurrent.FutureTask$Sync.innerRun(Unknown Source)
at java.util.concurrent.FutureTask.run(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at …有没有办法读取/写入WebBrowser控件使用的cookie？
我正在做这样的事......
string resultHtml;
HttpWebRequest request = CreateMyHttpWebRequest(); // fills http headers and stuff
HttpWebResponse response = (HttpWebResponse)request.GetResponse();
using (StreamReader sr = new StreamReader(response.GetResponseStream()))
{
resultHtml = sr.ReadToEnd();
}
WebBrowser browser = new WebBrowser();
browser.CookieContainer = request.CookieContainer; // i wish i could do this :(
browser.NavigateToString(resultHtml);
我使用Mod_Jk设置Apache 2.2,以便所有Tomcat 6页面通过Apache,端口80进行管道传输.一切正常,所有页面看起来都很好.
我的问题是:如何关闭Tomcat监听的端口8080？由于现在所有页面都是由Apache从端口80提供的,因此最终用户不应访问Tomcat的端口8080.我前面没有硬件或软件防火墙来阻止端口8080.
有这样的图书馆吗？至少有一个很好的文档,因为微软提供的那个有点难以理解并且有点肤浅吗？
谢谢
我知道多年来有很多关于使用PHP过滤数据的最佳方法的讨论,但我想在我当前的项目中采用白名单方法.
我只希望用户能够使用以下HTML
<b>bold</b>
<i>italics</i>
<u>underline</u>
<s>strikethrough</s>
<big>Big size</big >
<small>Small size</small>
Hyperlink <a href="http://www.site.com">website</a>
A Bulleted List:
<ul>
<li>One Item</li>
<li>Another Item</li>
</ul>
An Ordered List:
<ol>
<li> First Item</li>
<li> Second Item</li>
</ol>
<blockquote>Because it is indented</blockquote>
<h1>Heading 1</h1>
<h2>Heading 2</h2>
<h3>Heading 3</h3>
任何人都可以告诉我在PHP中执行此操作的最佳方法吗？我只在过去允许所有html减去某些代码
我开始对一些完全平庸的事情感到不安:我没有从TextBox中获得用户输入:S
我这样做(aspx背后的代码):
protected void Page_Load(object sender, EventArgs e)
{
if (!this.IsPostBack)
{
this._presenter.OnViewInitialized();
}
this._presenter.OnViewLoaded();
txtBox1.Text = "blah";
}
protected void Button1_Click(object sender, EventArgs e)
{
//Do sth with txtBox1.Text but when I read it, it is still the same as when a loaded the page at Page_Load, So if I entered "blahblah" in the txtBox1 via browser the text I get when I debug or run is still "blah"
}
和aspx
<%@ Page Language="C#" AutoEventWireup="true" CodeFile="InsertStudent.aspx.cs" Inherits="IzPT.Vb.Views.InsertStudent"
Title="VnosProfesorja" MasterPageFile="~/Shared/DefaultMaster.master" …