Translate the image dimensions to 32, 120 −context.translate(32, 120);Now rotate the canvas −context.rotate(90 * Math.PI/180);Now draw the image −context.drawImage(img, -32, -120, 64, 120);

SVG stands for Scalable Vector Graphics and it is a language for describing 2D-graphics and graphical applications in XML and the XML is then rendered by an SVG viewer.ExampleLet us see an example of SVG −                    #svgelem {             position: relative;             left: 50%;             -webkit-transform: translateX(-20%);             -ms-transform: translateX(-20%);             transform: translateX(-20%);          }             SVG                     HTML5 SVG Circle                           To center it, add the CSS like the following −# svgelem {    margin-left:auto;    margin-right:auto;    display:block; }

To draw sine waves with SVG, use the following that closely approximates half of a sine wave. I have used a cubic-bezier approximation. Use the element.Example           SVG                     HTML5 SVG Sine Waves                           Output

Use any CDN to deliver your purpose. You can use CloudFlare as a reverse proxy between your users and the CDN to fulfill your purpose.You can also create a rule that redirects whatever you want to index.html. This is how you can what you want considering that CDNs are configured to serve only static existing files as you know.Content Delivery Network (CDN) puts stuff like blobs and other static content in a cache. The process involves placing the data at strategically chosen locations and caching it. As a result, it provides maximum bandwidth for its delivery to users. Let us ... Read More

To solve this problem, follow the below-given steps −For android versions less than 4.4, loading data into a webview with a file scheme as a directory like this won’t work.browser.loadDataWithBaseUrl("file:///android_asset/", html, "text/html", "UTF-8", null);Add a filename and it works on older Android versions −browser.loadDataWithBaseUrl("file:///android_asset/new.html", htmlContent, "text/html", "UTF-8", null);You can use the following too, in case your URL is http://www.demo.com −browser.loadDataWithBaseURL("http://www.demo.com", htmlContent, "text/html", "utf-8", null);

To make it work, download the bxslider plugin from the official website. Get an images folder from the downloaded bxslider zip and you need to paste it into js folder of your project.All the folders will now look like − The above should solve your problem.

To create a 3D sphere, use the HTML5 canvas. You can use the following function in your code:function display(r) {    this.point = new Array();    this.color = "blue)"    this.r = (typeof(r) == "undefined") ? 20.0 : r;    this.r = (typeof(r) != "number") ? 20.0 : r;    this.vertexes = 0;    for(alpha = 0; alpha

The HTML5 file Blob.slice() method is useful for creating a Blob object containing the data. This data is in the specified range of bytes of the source Blob.Let us see an example to send and receive binary data using slice(). This example sends a text and uses the POST method to send the "file" to the server −var val = new XMLHttpRequest(); val.open("POST", url, true); val.onload = function (event) { }; var blob = new Blob(['demo'], {type: 'text/plain'}); val.send(blob);

To display HTML5 geolocation accuracy on a Google Map, use the following code −var lat = position.coords.latitude; var longitude = position.coords.longitude; var accuracy = position.coords.accuracy; var center = new google.maps.LatLng(lat, longitude); var a = new google.maps.Marker({    position: center    map:    icon: }); var mySphere = new google.maps.Circle({    center: centerPosition,    radius: accuracy,    map:    fillColor:    fillOpacity:    strokeColor:    strokeOpacity: }); map.fitBounds(mySphere.getBounds());

You need to add static content in CSS to make it work.Let us see an example −HTMLYou need to add the following CSS. This is to add CSS generated content before and after the HTML5 progress element −progress::-webkit-progress-bar:before, progress::-webkit-progress-bar:after {    content: '989'; }