browser

问题 This question already has answers here : JavaScript for detecting browser language preference [duplicate] (26 answers) Closed 5 years ago . I'm trying to send visitors that have browser language in English to an alternative site. I was able to find this code but it's not working: <script type="type/javascript"> var language = navigator.browserLanguage; // alert(language); if (language.indexOf('en') > -1) { document.location.href = 'http://en.socialpos.com.ar'; } else { document.location.href

问题 You can use more than one css class in an HTML tag in current web browsers, e.g.: <div class="style1 style2 style3">foo bar</div> This hasn't always worked; with which versions did the major browsers begin correctly supporting this feature? 回答1: @Wayne Kao - IE6 has no problem reading more than one class name on an element, and applying styles that belong to each class. What the article is referring to is creating new styles based on the combination of class names. <div class="bold italic"

问题 I have a div with some text at http://jsfiddle.net/MuCeD/2/. If I double-click the word "sample" in the div it becomes highlighted and if I then click anywhere else on the page the text becomes un-highlighted - except if I click on the blue drag handle of the second box. Then "sampled" remains highlighted. If you remove the handle specification, as below, $('#box').draggable(); so you can drag from anywhere on the left box, then you can click anywhere in that box without losing the text focus

问题 Does anyone know if there is a maximum restriction for the number of characters that the Android browser will accept in a GET URL? I'm assuming any limit would translate to other WebKit based browsers such as the iPhone etc but if anyone knows differently, clarification on that would be great too. 来源： https://stackoverflow.com/questions/5801339/does-the-android-browser-application-have-a-limit-on-the-maximum-length-of-a-url

问题 Most browsers reload the page from cache and do not perform a round trip server refresh. I added Response.AppendHeader("Cache-Control", "no-store") on Page_Load but not working for Chrome, Firefox, Safari. How to refresh page when hitting back button on browser (IE,Chrome,Firefox Safari) ? 回答1: This would be for your c# code I'm assuming. These are my suggestions in order of most suggested to least. Response.Cache.SetNoStore(); Response.Cache.SetCacheability(HttpCacheability.NoCache);

问题 I'm running into an issue with Uploadify and I hope someone can help. I have put Uploadify into my app and all works fine in dev (using the VS web server). All worked fine and checked until I deployed the app into my test environment which uses Integrated Windows Authentication. When I actually go to upload the file, the browser brings up a login prompt. At this point, even if you type in the correct username and password, the request seems not to complete and even if you tell the browser to

问题 I would like to intercept HTML5 Web Notifications. I have read the following answer where a user suggests that it is possible to override the window.Notification object with your own object that will act as a proxy. I tried to do that but couldn't manage it to work. Below is the JavaScript code I am injecting when a page has been loaded: function setNotificationCallback(callback) { const OldNotify = window.Notification; OldNotify.requestPermission(); const newNotify = (title, opt) => {

问题 any one know of a tutorial for using the System.Windows.Forms.WebBrowser object? Had a look around but can't find one. The code I have so far is (the very complex): System.Windows.Forms.WebBrowser b = new System.Windows.Forms.WebBrowser(); b.Navigate("http://www.google.co.uk"); but it doesn't actually navigate anywhere (i.e. b.Url is null, b.Document is null etc) Thanks 回答1: It takes time for the browser to navigate to a page. The Navigate() method does not block until the navigation is

问题 I am working on a website on my localhost and suddenly I'm now getting this errors. I get this error on Firefox <script> source URI is not allowed in this document And nothing on chrome,` but if I try using the files code, I get: Application Error: There was a problem getting data for the application you requested. The application may not be valid, or there may be a temporary glitch. Please try again later. It is basically for: https://connect.facebook.net/en_US/sdk.js. The browser doesn't

问题 I need to come up with some figures on browser display (resolution) statistics. Obviously there is W3 Schools, however they state that these are results from their site and is biased towards tech savvy users. Does anyone know of some stats that are more general in nature? They need to be credible. 回答1: I usually just google for "Browser Statistics" and use the top ones that appear. W3Schools is fairly accurate even though they are only gathering a small percentage of the world's traffic.