HTML Color Names The following 148 color names are supported by all modern browsers. Color Name HEX AliceBlue #F0F8FF AntiqueWhite #FAEBD7 Aqua #00FFFF Aquamarine #7FFFD4 Azure #F0FFFF Beige #F5F5DC Bisque #FFE4C4 Black #000000 BlanchedAlmond #FFEBCD Blue #0000FF BlueViolet #8A2BE2 Brown #A52A2A BurlyWood #DEB887 CadetBlue #5F9EA0 Chartreuse #7FFF00 Chocolate #D2691E Coral #FF7F50 CornflowerBlue #6495ED Cornsilk #FFF8DC … Read more
We use the HTML5 server-sent event to enable a browser to receive automatic updates from a server. A server-sent event occurs when a server automatically sends some updates to the browser. It is one-way messaging or mono-directional. Receiving events from the server: We use the EventSource object to receive events from a server. The URI … Read more
A separate JavaScript code that runs in the background of a web page is called the Web Workers in HTML. It does not affect the user interface. They are the multithreaded object. Multiple JavaScript is executed in parallel but the performance of the application or webpage is not affected. Key features of the Web Workers: … Read more
HTML Web Storage, also known as DOM storage, is used to store data locally within the browser on the client side by a web application in the form of a key/value pair. Cookies are similar to storing data with the help of web storage. Web storage is, however, better and faster than cookie storage. Advantages … Read more
To identify the geographic location of a user for a web application, the HTML Geolocation API is used. It was introduced in HTML5. The latitude and longitude coordinates of the user can be captured by JavaScript. It can then be sent to the server to display the current location on the website. To identify the … Read more
HTML Drag and Drop (DnD) is a powerful user interface concept. To copy, reorder, and delete items the HTML Drag and Drop is used. With the help of a mouse, we can drag an element to another location and drop the element at the desired location by releasing the mouse button. In traditional HTML4, complex … Read more
To define a way to migrate from HTML 4 to HTML5, the HTML 5 migration is used. Table: To convert an HTML 4 page into an HTML 5 page without any trouble in content or structure. In HTML4 In HTML5 <div id=”header”> <header> <div id=”menu”> <nav> <div id=”content”> <section> <div class=”article”> <article> <div id=”footer”> <footer> … Read more
The semantic elements in HTML 5 are used to make an easy understanding of code. The meaning behind a word or a phrase is thus defined by the semantics. In simpler words, a Semantic element is an element with a meaning that is simple and clear for both the browser and the developer. Importance of … Read more
To show maps on a webpage, the HTML Google Map is used in an HTML document. To set the Map Size: Syntax: <div id=”map” style=”width:400px;height:400px;background:grey”></div> To create a function to set the map properties: A function can be created to set the map properties. The Google Maps API functionalities can be used which is facilitated … Read more
Many new elements are added in HTML5 to facilitate some extra functionality to write easy and fast code to create an engaging and effective website. HTML 5 New Tags: Some new tags were introduced in HTML 5 to provide a better document structure. These tags are listed below. Structural or Semantic Tags: Tag Uses <article> … Read more