web audio api chrome

functionAudioperform () {varUA =navigator.userAgent.toLowerCase (); varaudiopath = "$! {Templetpath}images/ring.wav "; if(Ua.match (/msie ([\d.] +)/) {jQuery (' #alert_sound '). html (' ); } Else if(Ua.match (/firefox\/([\d.] +)/)) { //jQuery (' #alert_sound '). html (' JQuery (' #alert_sound '). html (' ); } Else if(Ua.match (/chrome\/([\d.] +)/) {jQuery (' #alert_sound '). html (' ); } Else if(Ua.match

displays.Permissions is the permission used by the plug-in, tabs allows the API to use Chrome.tabs and chrome.windows, followed by a matching pattern, which refers to the code that can interact with the mode's Web site.Content scripts is a JavaScript script that runs within a Web page. By using the standard DOM, they can get detailed information about the pages

Tools: ChromeProcess:1, open the chrome press F12. Will pop up the Developer Tools window. Click on the network to observe the Web page of the visit.2, open the Web page:http://www.ximalaya.com/#/1000202/sound/3613735, click the Play button and start playing the audio.3, at this time in the Network Output window will

metrics can see the space of the elements (width, height, Padding, margin of God horse):Notice that the properties above are not? This is useful, so you can see the methods and properties of the element, which is much more convenient than checking the API manual. (Note Some of the methods and properties supported under IE, Firefox, and other browsers).Resources tab pageThe Resources tab allows you to view the contents of the requested resource, inclu

Chrome plug-in can be used during development1. view the built-in functions of Developer Tools for HTTP requests.2. Code Cola can edit CSS at any time and support instant display3. view the CSS of the selected area in CSS Viewer4. Edit this cookie edit and view cookies5. browser compatibility detector compatibility detection for various browsers6. Advanced rest client application rest requests7. jquery API

connection.Data TransferAfter the connection is established, the browser side can communicate with the server to send the text type of message for full duplex, similar to TCP-based socket communication.DisconnectWhen the browser or the background server wants to terminate the communication, send a message of type close to the other party and wait for the other party to receive the message and confirm that the connection is broken.3. Browser, server support situationRefer to Wikipedia, the curre

analyze the overall page performance metrics. If you want to get performance metrics for individual resources (such as JS, pictures), use the resource Timing API.The navigationtiming has just announced a 2, which will replace the previous version.High Resolution Timing (precision timing)The JavaScript interface defined by the API specification provides the current time in the exact microsecond level and is unaffected by system clock skew or adjustmen

connection.Data TransferAfter the connection is established, the browser side can communicate with the server to send the text type of message for full duplex, similar to TCP-based socket communication.DisconnectWhen the browser or the background server wants to terminate the communication, send a message of type close to the other party and wait for the other party to receive the message and confirm that the connection is broken.3. Browser, server support situationRefer to Wikipedia, the curre

, EventArgs e) {// Format: webapi/Test/SayHello RouteTable.Routes.MapHttpRoute("demo", "webapi/{controller}/{action}"); } }} We put the project on IIS instead of IISExpress for debugging. Right-click Project -- Property -- Web and set it as follows: Save settings. In the following prompt box, click "yes ". Then, an IIS Site is added to IIS. Open the browser and enter http: // localhost/WebApplication1/webapi/Test/SayH

WebServices.Controllers { Public class Reservationcontroller:apicontroller { ireservationrepository repo = Reservationrepository.getrepository (); Public ienumerableWhen we access/api/reservation from the browser, we get the JSON data encapsulated by the Getallreservations method, which results in a similar result in IE10:In the case of Chrome or Firefox, the result is XML:This difference

{/* Standards Compliant */0%{Top: 0; Left: 0; }30%{Top: 50px; }68%, 72%{Left: 50px;} 100% {top : 100px;left 100%; }} So we need to add -ms a prefix to cover the Microsoft series of browsers, and -o to overwrite the old Opera browser, that is, the opera kernel changed to blink version.That's why Autoprefixer plug-ins or good automated build tools are born, so we write code.requestAnimationFrame()is a great API, but all of its scripts are running

Tools: 1.Visual Studio 2017 v15.3.5+ 2.Postman (app for Chrome) 3.Chrome (preferably) The relevant knowledge about. NET core or. NET Core 2.0 is not covered, primarily from the basic framework for writing a asp.net core 2.0 Web API from scratch. I've be

System (CRM) by calling the Web API. Prerequisite The main goal of this article is API developers. This article contains detailed steps for creating a sample Web API, so even beginners should be able to do it. However, the transcendental knowledge of JavaScript Object not

understand the above. F5 run, I use Chrome browser to test: The returned result is in xml format, because Chrome automatically adds the "Accept: Application/Xml" Request Header (How do you make Chrome return Json ?). Json format is returned by default. As for how URLs are routed, you should be very familiar with MVC. Take a look at App_Start/RouteConfig. cs. Of

Objective The ASP.net Web API is a lightweight Web service that has cross-domain problems when the Web APIs and Web programs are not deployed in the same domain, and the interface that uses jquery to implement the calling API. He

Original address: Https://github.com/WICG/web-share/blob/master/docs/explainer.mdWeb Share is a proposed phase of the Web API that allows you to share data (text, URLs, images, and so on) in any target application, such as system services, local apps, or other Web sites. Developers can create a common sharing button th

Development Kit (SDK). This SDK is an API and development toolset that can be used by object-oriented C developers to create native iOS applications. While much of the iOS SDK is not directly available to flash developers, its performance analysis and diagnostic tools can still be used to debug applications. In addition, it is helpful to know what is included in the SDK, especially when reading Apple company reference materials related to iOS applica

Overview The rest API, which is generated by rest (representational state transfer representational status transfer), is increasingly being discussed, and Microsoft has added the functionality of the Web API to ASP. We are just looking at the use of the Web API and see if th

Reprinted from Http://www.w3cplus.com/css3/web-animations-api-tutorial-animations-conclusion.htmlWe've covered a lot of things earlier and want to be able to solve the problem of what the Web Animation API really is. In summarizing this series, we will review what we have discussed and then look at what has not been ac

as a starting example.Google's demos is a good source of inspiration if you want to challenge more cool animations with waapi, especially if you follow the material design style animations.Theravada: Running on the mobile sideSee here, believe that you have been more than once experience the WAAPI brought to the surprise. As an out-and-out mobile H5 development, I also want to apply WAAPI to the mobile business to serve users ... What the? No effect on the phone!In order to use the WAAPI when t