Internet explorer intercepts XML response

I have a form whose target is an iframe. When submitting the form, the response is XML and I have Javascript that analyzes the response. I noticed that when running on IE, IE intercepts the response and treats it as an RSS feed, so my code never receives the response. If I disable the RSS feeds (from the internet option, content tab) everything works ok. I set the content type of the respo

Internet Explorer拦截XML响应

我有一个目标是iframe的表单。 提交表单时,响应是XML,我有Javascript来分析响应。 我注意到,当在IE上运行时,IE拦截响应并将其视为RSS源,所以我的代码从未收到响应。 如果我禁用RSS提要(从互联网选项,内容选项卡)一切正常。 我将响应的内容类型设置为“text / xml; charset = UTF-8“,但它仍然不起作用。 有什么解决方法吗? 在这种情况下,最好的解决方法是不使用iframe。 这听起来像IE浏览器正在抓住http响

JS prototype vs closure

I have a JavaScript object that does something like this - using a closure to simulate private vs public functions/variables: var myCoolObject = function(x, y) { var prop1 = "a cool prop1 value"; var negX = x * -1; var negY = y * -1; var xyProduct = x * y; return { PublicProp1: prop1, getXYProduct: function() { return xyProduct; }, getNegX: function() { re

JS原型vs封闭

我有一个JavaScript对象可以做到这一点 - 使用闭包来模拟私有和公共函数/变量: var myCoolObject = function(x, y) { var prop1 = "a cool prop1 value"; var negX = x * -1; var negY = y * -1; var xyProduct = x * y; return { PublicProp1: prop1, getXYProduct: function() { return xyProduct; }, getNegX: function() { return negX; }, getNegY: function() { return ne

ZeroMQ usage in web application: how frontend interacts with backend

I heard some facts about ZeroMQ, and I think it's very powerful thing. But now I try to imagine how it can be applied in web application. Could you make an example of using ZeroMQ in web applications? So, the first that strikes me - simple chat application. So, we need frontend and backend. I prefer using python+Tornado as backend. There is python lib for using ZeroMQ. It's clear

Web应用程序中的ZeroMQ用法:前端如何与后端进行交互

我听说了关于ZeroMQ的一些事实,我认为它是非常强大的东西。 但现在我试图想象如何将它应用于Web应用程序。 你可以举一个在web应用程序中使用ZeroMQ的例子吗? 所以,第一个打击我 - 简单的聊天应用程序。 所以,我们需要前端和后端。 我更喜欢使用Python + Tornado作为后端。 有使用ZeroMQ的python lib。 很明显。 所以,接下来就是前端。 在前端,我将使用一些JavaScript与后端进行交互。 所以,为此,我应该使用

Is it useless to add `nofollow` using Javascript?

AFAIK, the rel="nofollow" attribute on links instruct search engines not to follow through the link when it crawls your site, therefore severing all assumption of relationship between your site and the linked site, and therefore, not sharing any of your SEO goodness. For the most part, that's a Good Thing™ on a comment system. Now, after integrating an IntenseDebate system on my

使用Javascript添加`nofollow`是无用的吗?

AFAIK,链接上的rel="nofollow"属性指示搜索引擎在抓取您的网站时不要关注链接,因此切断您的网站和链接网站之间所有关系的假设,因此不会分享您的任何SEO优点。 在大多数情况下,这是评论系统上的一件好事。 现在,在我的网站上集成IntenseDebate系统后,我注意到,评论者姓名通过他们各自的网站链接而没有 nofollow 。 这种类型在我的脑海中引发了一场恐慌 - 也就是说,直到我意识到这些是通过AJAX动态生成的。

How do I embed a variable in a script tag string?

I just started using Mustache and I like it so far, but this has me perplexed. I am using the GitHub gist API to pull down my gists, and part of what I want to do is include the embedding functionality into my page. The problem is Mustache seems to not want to have anything to do with my dynamic script tag. For example, this works fine: <div class="gist-detail"> {{id}} <!-- Thi

如何在脚本标记字符串中嵌入变量?

我刚开始使用胡子,而且我喜欢它,但这让我感到困惑。 我正在使用GitHub gist API来实现我的要点,我想要做的一部分就是将嵌入功能添加到我的页面中。 问题是胡子似乎不想与我的动态脚本标记有任何关系。 例如,这工作正常: <div class="gist-detail"> {{id}} <!-- This produces a valid Gist ID --> </div> 另外,这个工作非常完美: <div class="gist-detail"> <script src='http

How can i store a 50MB video in HTML5's app cache?

I'm developing an iOS offline app, and i'm trying to store a 50MB video for offline viewing. However after properly adding the video's url in my manifest.appcache , I got a console Error saying that the appcache limit exceeded the allowed size. Therefore, breaks my whole page; not one resource is loaded after. As soon as I unlink the video from the appcache, everything works fine

我如何在HTML5的应用程序缓存中存储50MB视频?

我正在开发一个iOS离线应用程序,我试图存储一个50MB的视频供离线查看。 然而,在我的manifest.appcache正确添加视频的URL之后,我收到了一个控制台错误,指出appcache限制超出了允许的大小。 因此,打破了我的整个页面; 之后没有加载一个资源。 只要我从appcache中取消视频链接,一切正常。 有没有办法绕过这种行为? 或者,有没有办法可以在IOS5 + iPad上存储50MB视频以进行离线观看? 您必须要求用户增加iOS设置的

Safari for Ipad not reporting line numbers on Javascript errors

I am using iPad 2 with IOs 5 to develop a web application. I have enabled the developer console to get logs , but when javascript error occurs it does not include corresponding line number. Since the web application handles touch and gesture events, I cannot test them on desktop version of the browser! Any help will be appreciated. You can add a window level error handler http://dev.ope

Safari for iPad不报告Javascript错误的行号

我正在使用带有IO 5的iPad 2来开发Web应用程序。 我已经使开发者控制台能够获取日志,但是当发生javascript错误时,它不包含相应的行号。 由于Web应用程序处理触摸和手势事件,因此我无法在桌面版浏览器上测试它们! 任何帮助将不胜感激。 您可以添加窗口级错误处理程序 http://dev.opera.com/articles/view/better-error-handling-with-window-onerror/ 并让该控制台记录行号。 您将获得每个错误的两个控制台日志

Is Google's V8 engine really limited to 1 VM per process?

I can't get a straight forward answer on this. Is Google's V8 engine really limited to 1 VM per process? If google's v8 engine is limited to only 1 VM per process, then doesn't it sort of exclude itself from being used in libraries? Say I code up a c++ library that uses V8 called LibA. And someone else codes up another library that uses V8 called LibB. If an application link

Google的V8引擎是否真的限制为每个进程1个虚拟机?

我无法得到一个简单的答案。 Google的V8引擎是否真的限制为每个进程1个虚拟机? 如果谷歌的v8引擎每个进程仅限于1个虚拟机,那么它是否会排除自己在库中的使用? 假设我编写了一个使用名为LibA的V8的c ++库。 而另一些人则使用名为LibB的V8编码另一个库。 如果应用程序链接到LibA和LibB,就会发生坏事(对吧?)。 我需要一个快速(实际上速度是最重要的要求)我正在尝试编写一个lib的解析器,但如果我遇到这个问题,我

this.domNode is null

I am trying to use jquery to load a dojo chart. I am using this code. However in the second click, in the first button i get this error. The same occurs if i click in the first button, click in the second and click again in the first. This problem is Driving me crazy. demo here <script type="text/javascript"> $(document).ready(function () { $('.lista_').click(function () {

this.domNode为null

我正在尝试使用jquery来加载一个dojo图表。 我正在使用此代码。 然而,在第二次点击,在第一个按钮,我得到这个错误。 如果我点击第一个按钮,点击第二个,然后再点击第一个按钮,就会发生同样的情况。 这个问题让我发疯。 在这里演示 <script type="text/javascript"> $(document).ready(function () { $('.lista_').click(function () { $.get('index1.php', function (data) { dojo.addO

Downloading file from DataURL in JavaScript

From this string we get from DataURL, what's the best way to download this as a file? So far what I got was using a basic window.open("myDataURL"); , but I'm not able to change the file name in this way. window.open('data:application/msword;base64,0M8R4KGxGuEAAAAAAAAAAAAAAAAAAAAA PgADAP7/CQAGAAAAAAAAAAAAAAACAAAANQAAAAAAA AAAEAAANwAAAAIAAAD+////AAAAA

在JavaScript中从DataURL下载文件

从我们从DataURL获得的这个字符串中,下载这个文件的最佳方式是什么? 到目前为止,我得到的是使用基本的window.open("myDataURL"); ,但我无法以这种方式更改文件名。 window.open('data:application/msword;base64,0M8R4KGxGuEAAAAAAAAAAAAAAAAAAAAA PgADAP7/CQAGAAAAAAAAAAAAAAACAAAANQAAAAAAA AAAEAAANwAAAAIAAAD+////AAAAADQAAABsAA/', '_blank','height=300,width=40