webrtc browser support

Google Browser does not support net silver how to solve Principle: In fact, net Silver support IE8.0 The following version, then Google is not the IE kernel how to do? We can achieve compatibility through Google compatible IE plugins 1, into the Google Expansion Center: small wrench-settings-more expansion Search for "IE tab" after entering Google App

format:$.isplainobject (obj);Where the parameter obj represents the name of the object to be instrumented. JQuery starts with version 1.9, removing $.browser and $.browser.version and replacing it with the $.support method, if you need to know $.support please refer to: JQuery 1.9 uses the $.support alternative $.

I started planning to sort out the CSS selector browser support a long time ago, because CSS3 has added many very useful selectors. I have also written an article "using CSS selector to create personalized link styles" as a preliminary study of CSS selector. Kimblim's website provides a comprehensive CSS selector support. I have translated and further organized

1, the browser how to determine the support does not support a certificate. The flow device has a built-in root certificate list, if your site's certificate authority's root certificate is in this list, then support, if not in this list, does not support. 2, do not

In the Samsung Android phone QQ Internal Open connection, some mobile phone QQ version is low, will position:fixed support is not good.Performance after position:fixed and then use margin:0 Atuo; Center, the page is not centered;This can be solved by nesting a div layer in the outer layers. The position:fixed attribute is placed on the outer layer and then fixed wide;Inside the layer width:100%,margin:0 auto;Can be perfect to

-position property to implement the animation, another problem has been encountered. Because there is a tween animation between the keyframes of the CSS3 animation, the effect of the Background-position property is to move between the two positions on this mosaic image when the transition is between each frame, which is not what I want.Therefore, you need to remove the motion tween and skip the transition between the keyframes directly. This needs to be applied to the Animation-timing-function p

Comments: HTML5 provides the standard for displaying videos. So how can we check whether your browser supports video playback? I will share with you a small example. If you are interested, you can understand it.The Code is as follows:The Code is as follows:Below is the js Code:The Code is as follows:Function checkVideo (){If (!! Document. createElement ('video'). canPlayType){// Create a video ElementVar vidTest = document. createElement ("video ");//

it does not support p3p, its policy is. the browser is disabled by default. at this time, no cookie write permission is available for both JS and HTTP, but only the read permission is available. third-party cookie writing is allowed only when form post is performed. refer to the following code: (code in // www.a.com/test.htm) If (safari4 or safari5) {var IFM = document. createelement ('iframe'); IFM. na

Let Ie6/ie7/ie8 browser support CSS3 PropertiesFirst, downloadYou can click here: IE-CSS3.HTC, this gadget is to let IE browser support CSS3 performance of the key stuff.Second, what's on the top?First of all, say. htc file,. htc file is a script file, I personally think that with the JS file belongs to the same goods,

Recently the technical team in the development of the WebApp project, the front-end angularjs+ back-end. Net MVC API,API Login interface is defined as the put submission method, in the compatibility test found that UC, Safari, browser can log in, but in Huawei's own browser login interface always error , the clutch found that the put submission request body is empty, with Inisomnia simulation to submit null

Today received a request to get a picture of its mirrored symmetry through a picture. This is the background processing, but in addition to the technical difficult to achieve, but also brings the problem of resource consumption, equivalent to each map to store a copy. Just remember that the previous CSS filter can achieve this, but only in IE effective. Later found a compatible multi-browser style, Big love.CSS style Definitions:. flip-horizontal {

Document directory Example: The main point of AJAX is the XMLHttpRequest object. Different browsers use different methods to create XMLHttpRequest objects. Use the IE browserActiveXObjectWhile other browsers useXMLHttpRequestJavaScript built-in objects. To create this object for different browsers, we need to use a "try and catch" statement. You can read more about try and catch statements in our JavaScript tutorial. Let's use the JavaScript code used to create the XMLHttpRequest object to

parameters: data type, value to be assigned)* Data type is generally "" "" "" text/plainEvevt.clipboarddata Object compatibility issuesAfter trying, Clipboarddata object compatible with most PX browsers, such as Chrome,firefox, ie, etc., but on the phone side compatibility is not very good,Currently clipboarddata on iOS Safari browser is invalid, in order to solve the problem of mobile, we refer to a JS plugin--clipboard.jsClipboard.js relies on the

1, do not open the QC login page: Under installation directory: Qc\jboss\bin, run the Run.bat file, add it to the system boot, and remain in the running state 2, to solve the QC does not support IE 8, Mozilla, Firefox and other browser problems: Locate the start_a.htm file in the QC installation directory (typically in C:\Inetpub\TDBIN) and open it with Notepad to find "f//Sniff

Recently, many front-end students have complained that landing forms can not record their account. This is a fairly common problem with a single page (Single-page applications) and more Web pages using AJAX. Userapp is a webapp built using ANGULARJS, but he has not been able to support the browser's "Save password" feature.Here's a list of some of the problems found: The form cannot be inserted into the DOM dynamically with JS.The form must actually

Now HTML5 seems to be getting popular, some front-end experts for compatibility considerations, will be added to the Web page to judge the client browser code, know whether the user browser support HTML5, the following share think I use 2 ways Method One, Method Two, If there is a better way, please contact me! Thank you

HTML5 Browser support, new elementsModern browsers support HTML5. In addition, all browsers, including the old and the latest, are automatically processed as inline elements for unrecognized elements. Because of this, you can "teach" the browser to handle "unknown" HTML elements. You can even teach the IE6 (Windows XP

To draw a fillet:1. Download a compressed package with a Microsoft Script file (11KB) and an HTML file to test if the server has the correct content-type: The IECSS3.RAR;.HTC file is a script file that is used to describe such behavior after the IE kernel supports web behavior. They define a set of methods and properties that programmers can apply to almost any element on an HTML page. Web behavior is great because they allow programmers to "connect" custom functionality to existing elements and

The browser does not support HTML5 or html5. Some browsers do not support new elements in HTML5, such as IE8 or earlier versions. To apply a style, add the following JavaScript code to the header tag 1 The focus is document. createElement. Considering the compatibility of different browsers, You can optimize the above JS Code, that is, using conditional statem

Many people have made the Silverlight version of the XPS browser, but many people are stuck in the XPS format output by the XPS printer, the results can only browse the XPS exported by office saveas, however, the XPS file output by the XPS printer is not recognized. Today, the output format of the XPS printer is incorrect. When the XPS document is printed and output, the cause is as follows: 1. application. getresourcestream cannot marry anythi