browser-detection

问题 the problem I've encountered is documented here. window.open behaviour in chrome tabs/windows where you can not open multiple windows via javascript in chrome. I would like to open the multiple windows if it is supported, if it is not supported I will simply return a list of links. is there a way using modernizr or something besides browser sniffing that I can determine if the behavior is supported? 回答1: This ability to open multiple windows various widely between browser and even by browser

问题 What is the code to detect touch devices (smartphones and tablets) vs desktops browsers using userAgent.match and return a boolean variable (for example 'isipad')? I need to test this against Android and Apple devices mainly. If the device browser is Android or Apple, return isipad = false. Else, return isipad = true. So far I went about it like this (for iDevice browser detection) : if( navigator.userAgent.match(/iPhone/i) || navigator.userAgent.match(/iPod/i) ||navigator.userAgent.match(

问题 Basically, I know of this website http://www.whatsmyuseragent.com but it truncates the user-agents it gathers to 150 chrs. I also know of http://botsvsbrowsers.com but that site (although better) truncates to 200 chrs. I just want a website similar to these ones (any site that shows other users user-agents) but allows for at least 300 chrs or does not truncate them! Also, if you don't know weather the site you have in mind truncates the User-Agent, that's ok. As long as it's a site that lists

问题 I've put together this regex which should only return a match where the user agent string is IE 5, 6, 7 and 8. Obviously one of the main goals here is to avoid the confusing IE11 user agent string.. Is this Regex valid (have i missed something)? .*MSIE [5-8]\b((?!Trident/4.0)).* UPDATE The below matches all user agent strings for 5, 6, 7 and 8. And none of 9, 10. It does however match one for IE11, returned from .Net using Request.UserAgent 'Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.3;

问题 I am currently looking into browser capabilities and am trying to test the browser definition files that come with .NET 4.0. To do this I am using an add-on for Firefox to change the user agent and I have a simple page which reports on the following: Request.UserAgent Request.Browser.Id Request.Browser.Browser Request.Browser.MajorVersion Request.Browser.MinorVersion Request.Browser.Platform Request.Browser.IsMobileDevice Request.Browser.MobileDeviceManufacturer Request.Browser

问题 As it currently stands, this question is not a good fit for our Q&A format. We expect answers to be supported by facts, references, or expertise, but this question will likely solicit debate, arguments, polling, or extended discussion. If you feel that this question can be improved and possibly reopened, visit the help center for guidance. Closed 7 years ago . I'm just starting to create my first mobile version of a desktop website that was written in WebForms. My current question has to do

问题 I need to detect if the browser is Android (only from 1 to version 2.3), would this work? if(preg_match('/Android [1-2.3]/', $_SERVER['HTTP_USER_AGENT'])) { echo 'something'; } 回答1: Following Regex can match exactly Android [1-2.3] . Android ([1](?:\.[0-9])?|[2](?:\.[0-3])?$) For MSIE [6-8] Android [1-2.3] MSIE [6-8] Android ([1](?:\.[0-9])?|[2](?:\.[0-3])?)$ Running regex here 回答2: I don't know really know what the UserAgents for those devices look like, but the pattern you have is not

问题 I want to redirect all the users to desktop site who try to browse mobile site in there desktop browsers ..!! i'm currently using <?php $useragent=$_SERVER['HTTP_USER_AGENT']; if(preg_match('/android|avantgo|blackberry|blazer|compal|elaine|fennec|hiptop|iemobile|ip(hone|od)|iris|kindle|lge |maemo|midp|mmp|opera m(ob|in)i|palm( os)?|phone|p(ixi|re)\/|plucker|pocket|psp|symbian|treo|up\.(browser|link)|vodafone|wap|windows (ce|phone)|xda|xiino/i',$useragent)||preg_match('/1207|6310|6590|3gso

问题 Ok we all know that browser sniffing is bad. I'm not looking to rehash the entire debate here, and SO isn't the right forum for that anyway. I'm looking for a solution to a problem that the proposed alternative of feature-detection doesn't seem to address. In my particular case it was triggered by code like the following: <form name="something" method="POST"> <input name="input1"><input name="input2"> <!-- etc --> <input id="mysubmit" type="submit" value="Submit me"> </form> <!-- during

问题 I want to access full page width & height in Opera. Note I am not asking about Viewport's height or width, I want page's/document's width & height. I am using Opera 12.12 I have tried the following: document.body.scrollWidth/Height document.body.offsetWidth/Height window.innerWidth/Height document.body.clientWidth/Height And all of them gives viewport's width/height. Please use the following link: http://jsfiddle.net/RQhYR/ Or use the following HTML Page <!DOCTYPE HTML PUBLIC "-//W3C//DTD