browser

问题 When I look at this published Google Docs document, I see the latest version with Firefox and Chrome , but an older version with IE8 . Also, screen-scraping it via PHP/Curl gives me an older version. I've tried CTRL-Refresh in IE8 but I can't get it to show me the newest version. No matter what headers I try to change in PHP/Curl, I can't get it to show me the newest version. Note: I'm sure I could dig in IE8 and find some cache entry to clear, but what is not happening on this URL that is

问题 I'd like to elaborate on the accepted answer to this question. I'm looking at improving the minimal shiny app below (extracted from the accepted answer) with the following features: 1) draw the rectangle + a text label . The label comes from R ( input$foo ), e.g., from a dropdown. To avoid the edge cases where the labels fall outside the images, labels should be placed inside their rectangles. 2) use a different color for the rectangles and their labels depending on the label 3) ability for

问题 I am trying to minimize the Microsoft Edge browser through C#. All the other browsers like Chrome, Firefox, Internet Explorer are working fine except Microsoft Edge. Can anybody please help me on this. Here is my code. [DllImport("user32.dll")] static extern bool ShowWindow(IntPtr hWnd, int nCmdShow); static void Main(string[] args) { var processes = Process.GetProcessesByName("MicrosoftEdge"); //var processes = Process.GetProcessesByName("chrome"); foreach (var process in processes)

问题 I need to have a working web browser in a fullscreen Direct3D application. For example, Valve's Source-based games (sort of) do it in the MotD window when you join a server. Any tips on where to look? 回答1: Second Life uses ubrowser (http://ubrowser.com/) to embed a browser over a 3D world. As the source code is available for the Second Life client (http://wiki.secondlife.com/wiki/Get_source_and_compile) it would be a good place to see how they have done it. Note however, they are using OpenGL

问题 I need to have a working web browser in a fullscreen Direct3D application. For example, Valve's Source-based games (sort of) do it in the MotD window when you join a server. Any tips on where to look? 回答1: Second Life uses ubrowser (http://ubrowser.com/) to embed a browser over a 3D world. As the source code is available for the Second Life client (http://wiki.secondlife.com/wiki/Get_source_and_compile) it would be a good place to see how they have done it. Note however, they are using OpenGL

问题 I had posted one question earlier jQuery inconsistency in setting readonly attribute in IE-8 and FF-3.5.8 and was quite happy with the answer. But I did notice that if you update (any??) DOM elements dynamically, then view source (using browser's view source) I find the the updated DOM element attribute retains its older value(before update). However, if you use Firebug/IE Developer toolbar, it displays the updated DOM Example:http://gutfullofbeer.net/readonly.html FF3.5-View page Source:

问题 I am working with browser notifications and because it is not available for every browser I want to check in my JS-code , if it is available. I took a look in the Mozilla developer section: https://developer.mozilla.org/en-US/docs/Web/API/Notifications_API/Using_the_Notifications_API They tell me that I should use this code to check whether a browser has notification support or not: if (!("Notification" in window)) { alert("This browser does not support system notifications"); } I copied that

问题 I would like to change some rules in my XML depending on the browser. For example, the 'fontcolor' should be black when using IE. So far I googled it, I found this could be possible using XSLT. But unfortunately, after googling/trying&error after 1/2 days, I still didn't get the clue how to do this. Could someone help me how to solve this? Any help would be highly appreciated. Thanks !! EetieD. My current XML: <?xml version="1.0" encoding="ISO-8859-1"?> <?xml-stylesheet type="text/xsl" href=

问题 I would like to change some rules in my XML depending on the browser. For example, the 'fontcolor' should be black when using IE. So far I googled it, I found this could be possible using XSLT. But unfortunately, after googling/trying&error after 1/2 days, I still didn't get the clue how to do this. Could someone help me how to solve this? Any help would be highly appreciated. Thanks !! EetieD. My current XML: <?xml version="1.0" encoding="ISO-8859-1"?> <?xml-stylesheet type="text/xsl" href=

问题 I am currently writing a sophisticated syntax highlighter to properly highlight source code listings. In order to test the performance of my statically generated HTML output (not even while dynamically replacing the DOM) I initially used a 3k LoC file which resultend in an 1 MB HTML and noticed unbearable performance degradation on my first implementation. Previously the output was of this form: <pre> <code> <span class="token import">import</span> <span class="token export-all">*</span> <!--