Stackoverflow browser detection. We use the regular expression navigator. I hope, this will help you. Commented Jul 22, 2015 at 14:44. 0; But here's why. I took this script off the web some time ago but it was until today a colleague in testing pointed out that it doesn't work in IE9 (I've been developing off Chrome41 and IE11). In any case, this is by far the cleanest and most direct solution, and should be preferred because it addresses modern browsers first, thus not punishing them for The general protocol here on StackOverflow is that you only propose a solution using a library such as JQuery, Prototype, YUI, etc if that is asked for in the question. NET MVC 4 application and I have trouble with detection of browser on server side. There are many ways a browser window can be closed so a pure detection of the window getting close would be, unfortunately (sort of, fortunately) impossible. For example, if Firefox, then simply use linked Javascript, if IE/Chrome, then I'd like to use alternate code (HTML and JS). e. I am sorry, I don't installed any PDF plugin for my browsers, -Firefox, Chrome or IE- so I could tell you exact name the argument we should pass hasPlugin function. net; asp. So how it is doing that. net-4. Examples and free source code download included. platform is deprecating for all browsers. Sometimes we need a little Javascript code snippet to detect if user use mobile device, the simplest way is detecting its browser user agent. Browser detection via object/feature detection. com maintains a thorough list of useragent strings, but the main thing you need to look for are only a few keywords. ini still a valid way and is it possible to use it without access to system files? Where can I find up-to-date . I use this php function that I picked up a long time ago I found this code snippet when I followed a link here on Stackoverflow. hi Ahmed, I have some idea about how to detect browser type from client or server side using JavaScript or libraries. g. json and you can edit them any time. I have tried several user-agent switchers, but somehow they still keep knowing I am using Canary. Follow asked Jul 29, 2013 at There is more than trying to detect it with JavaScript or via user agent string. navigator. This is why server side detection worked best for my use cases. Don't browser sniff and especially don't browser sniff on the server side. to Browser detection is a method where the browser's User Agent (UA) string is checked for a particular pattern unique to a browser family or version. It uses the User-Agent string combined with specific HTTP headers to detect the mobile environment. Also, I'm not trying to debate feature detection here, I've read multiple answers for that on StackOverflow, all Not sure why but nobody mentioned this package: react-device-detect The package have a lot browsers checks, plus versions and some other info related. 36 (KHTML, like Gecko) Chrome/38. 2125. Why do you want to I've found that jQuery's $. Detecting WebGL is easy. "does the browser support x?" Is there a good way to detect if the user's browser is Internet Explorer using jQuery? I have an issue with PNG graphics using IE and want to swap them for GIF's only if the user is viewing the site I am trying to write JS script to detect browser Name and version at the moment my script detects the browser name i. NET browser detection? 2. It's really small and it's updated. I have tried user-agent detection, but that is definitely not a good way to check which browser someone uses. Are This tutorial will walk through various ways to detect the browser using Javascript. According to MDN, they’re the same. What you see is a script that will retrieve browser name, version and OS. But if WebGL is not supported, I want to give the user information on what to do next. Watch tag. 1. pageYOffset. 2. So I get why everyone says to use feature detection, but in this case if I want to give instructions I have to know the browser. The purpose of the According to Microsoft and best client-side scripting techniques, one shouldn't use the browser sniffing using navigator. How can you block the image to appear on WebBrowser Control? 5. Improve this question. Here's how to detect browsers in 2016, including Microsoft Edge, Safari 10 and detection of Blink: When considering using the user agent string to detect which browser is being used, your first step is to try to avoid it if possible. appName, navigator. 1614. I'd like to use it to run specific code depending on browser. You are setting yourself up for breakage with proxy caches unless you include the proper Vary: User-Agent header, in How can i detected the browser type in my silverlight application? for example i want to know if my silverlight application is running on IE or Firefox Or GoogleChrome i'm using Best practice web development would use browser feature detection to determine if a feature is present and properly supported by a browser, instead of say version detection. How to check, if a canvas element has been tainted? 14. browser files? asp. 63" send request, but on server side browser name defined as "Chrome" and I traditionally detect browsers on the server side. Detect shake event with Javascript, with all major browsers/devices (iOS, Android) Hot Network Questions Populating a column with filtered values from another column in Excel If a browser don't support Blob(), make the body content "Sorry your browser isn't supported :(". – Then you can call the function in a cross browser way. Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand; OverflowAI GenAI features for Teams; OverflowAPI Train & fine-tune LLMs; Labs The future of collective knowledge sharing; About the company A well designed site using feature detection and a good fallback strategy doesn't need to detect the browser. . I tested safari, chrome and firefox on the very same device and the results make it very difficult for me to detect the exact browser. Also, I am adding additional functionality to an existing app and do not have the option to update to ExtJS 5 or 6. The first expression can also be window. e; Firefox, Safari, IE, Chrome. They’ll be written to your package. This is a very bad idea, unless you care to explain why you are doing this, and why feature detection won't be the better path, you will get the wrath of the community! – bPratik Commented Jun 5, 2013 at 9:27 The second priority is to detect browser and os with correct versions (e. I found something in JavaScript, but not sure how would I use it with Browser Detection: Mainly there are two objects that are used for browser detection which are as follows: navigator. Accessing some properties that only exist in a special browser now, may be reliable right now, but not in the future, because you never know, if another browser will apply this property If a browser don't support Blob(), make the body content "Sorry your browser isn't supported :(". UserAgentString. Commented Nov 9, 2012 at 21:34. I tried to detect browser size using the following code and tried various ways but it alerts yay whenever the browser is resized. – epascarello. I know that we can get the user. It is exactly what I need, but I'm not sure how to implement it. Accessing the userAgent-string provided by the navigator-object is not reliable while it can be faked by the user. I found out that many browsers (sometimes with little version differences, sometimes with big ones) send different header information in a different order. Hot Network Questions Has anyone returned from space in a different vehicle from the one they went up in? And if so who was the first? Minimize or eliminate the need for browser detection and CSS hacks. This article, based on StackOverflow, compiles five How to redirect users to a mobile version of the site if they’re browsing from mobile? To detect mobile devices and serve a mobile-optimized version of the website, you can use Is there any way to detect IE browser with React and either redirect to a page or give any helpful message. I am trying to recognize the browser with javascript so I can play a video fullscreen or just display an alert, I can recognize chrome and safari and all of them fine on laptops/desktops, it's just when I try to also recognize if the device is mobile it does not work. – RAM. – Jon. If your browser can make a valid request, so can your server-side client, for sure (but it is not true the other way round, a browser will not be able to make any request an arbitrary programmed client can, because some things like the origin are set by the browser itself, also a browser will only be able to make valid http requests). Chromium browsers introduced: Sometimes, front-end web pages need to determine whether the user is using a mobile browser or a desktop browser. appVersion are deprecating for Chrome. Disable html5 canvas. 22. I currently struggle with browser detection on mobile apple devices. Opera 11 / Win7). Like I said before there isn't too much difference because they both just look at the user agent string but one thing I did think of is if you do it server side, then you can send down only the link for the browser you think they have There is no 100% reliable browser detection. Canvas Fingerprinting on Chrome. Is there a way to disable . I have a WebGL app/page. – Sometime ago i disable javascript on my google chrome browser, and think how the website owner will detect if a user is disable javascript on that website, and i search on google and found answer of this question on stackoverflow. To do that, I need the browser, the platform and the version. Have a look: Safari. 104 Safari/537. This doesn't take care of everything but it does a lot and has delegated the effort of supporting multiple browsers to someone who has spent and will spend far Mobile Detect is a lightweight PHP class for detecting mobile devices (including tablets). For additional info, I have investigated the "how", just curious if it is wise to trust ExtJS 4. The code to find the Name of the Browser works fine but some parts of it I found Online and I would like if some one could explain one part of the JS code that i don't really understand and cant Here is the client side browser detecting I use and if you really want to here is the server side equivalent. A fairly big site is somehow detecting I am using Chrome Canary (Google Chrome's early-releases browser). How will you deal with browsers you don't recognise? – RobG Press y to accept the default ones. How to detect browser for chrome. userAgent, attachEvent and detachEvent etc. Commented Oct 26, 2013 at 5:12. Why are you trying to detect browsers? in most cases feature detection is much better. For example by using CSS. appVersion. JavaScript has onundload and onbeforeunload events but they can-not cross the boundaries that the security restricitions has set for them. By the way, I did not tried the code in browsers, this is a therocial knowledge on me. sr-only for example: Detecting the type and version of the browser the user uses to view the webpage. This doesn't take care of everything but it does a lot and has delegated the effort of supporting multiple browsers to someone who has spent and will spend far Do you realize that browser detection from the user agent is a horrible way of doing things? And this has been done many time on the net, a simple google search shows that. Hot Network Questions Why do spacecraft parts have the "remove before flight" tag? Perfect ruler search Little bit confusion on Coulombs's law Traveling from place to place in 1530 hi Ahmed, I have some idea about how to detect browser type from client or server side using JavaScript or libraries. 2 browser detection. I guess you would have seen, browser would ask you to set it as default as it is not default now. I did some research on how the browser can be identified when faking the user agent string. I try to use things like jQuery plug-ins that take care of any browser differences for you (for widgets and the like). Before procedding further, note that, ‘Mobile Detect’ class is a server-side (PHP) detection tool, it is not a replacement for Responsive Web Design (media queries) or any other form of client Detecting the type of browser is simplest by looking at the useragent string. 36 OPR/25. Client with Opera userAgent "Mozilla/5. Start by trying to identify why you want to do it. 0 (Windows NT 6. agent and parse that string, but I'm not sure if that is that is an acceptable way to do browser detection. Or you could print the content on the top of HTML page with styling content like the one shown in StackOverflow when JS is not enabled. Ignore tag. Javascript - detecting browser version. I'm new with jquery. For example, this is You don't need to use JS / browser detection for text-based browser only text. userAgent and navigator. You can use: import { isIE } from 'react-device-detect'; isIE // returns true or false react-device-detect it's also very small bundlephobia link The way that you've phrased the question, the answer is yes, use browser detection to set simples CSS with JavaScript depending on the browser. Mobile Detect is a lightweight PHP class for detecting mobile devices (including tablets). But I am want to know how a browser detects itself if it 's been set or default. Here is the Link : click to show question. Key words in that string will help detect the browser. 0. Are there any libraries I could use? Is browscap. Create React App will use this information to produce smaller or polyfilled CSS bundles depending on whether you target modern browsers or older browsers. appName. I have ASP. But, I don't think this is what you really intend to ask. I mention this because pageYOffset seems to be more historical, and I don’t see scrollY quite so often. My reasons for detecting browsers to change what html I render before the application loads. How to Detect new Microsoft browser "Edge" in asp. The more progressive approach is to use feature detection as opposed to browser detection i. Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand; OverflowAI GenAI features for Teams; OverflowAPI Train & fine-tune LLMs; Labs The future of collective knowledge sharing; About the company Detect browser, browser version, and current operating system with JavaScript. I checked online and I couldn't figure out what went wrong with my code. Consider Bootstrap's class for screen readers . Would anyone know why? I'm trying to detect the size so I could disable the area tag link on the image on mobile screen. Synonyms (1) 515 questions. net. 5. 1; WOW64) AppleWebKit/537. Learn more Top users. Stack Overflow | The World’s Largest Online Community for Developers How to check from browser whether the desktop app is installed or not, as if not installed user will be shown a installer link and if not we would just start the desktop app, the challenge here we are using custom protocol handler concept to detect whether the custom url is registered, but this only works in firefox and ie11 on win8. browser feature is now deprecated, so is there an easy way of detecting the user's browser? javascript; jquery; browser; google-chrome-extension; browser-detection; Share. evglbrz bvirtu qjbzu whgok redcaj nyb gxvoqojh yjxk zrukqe uhvvoc