Chandu yadav has Published 1288 Answers

HTML Doctypes

Chandu yadav
Chandu yadav
Published on 21-Jun-2019 17:04:09
Whenever you create an HTML document, the doctype is the first thing placed in the document.It conveys the web browser about the version of the HTML, this page is written on. It is not casesensitive.Let us see an example displaying DOCTYPE on the top −Example Live Demo<!DOCTYPE html> <html> <head> <title>Document ... Read More

HTML <textarea> required Attribute

Chandu yadav
Chandu yadav
Published on 21-Jun-2019 16:20:39
The required attribute of the <textarea> element in HTML is used to let visitors know that this textarea field is to be filled before submitting the form. If a visitor clicks on Submit, without filling the textarea set with required attribute, then the form won’t submit.Following is the syntax −<textarea ... Read More

HTML canvas shadowOffsetY Property

Chandu yadav
Chandu yadav
Published on 21-Jun-2019 16:06:41
The shadowOffsetY property of the HTML canvas is used to set the vertical distance of the shadow from the shape. The <canvas> element allows you to draw graphics on a web page using JavaScript. Every canvas has two elements that describes the height and width of the canvas i.e. height ... Read More

HTML DOM Object name Property

Chandu yadav
Chandu yadav
Published on 21-Jun-2019 15:56:52
The HTML DOM Object name property sets or returns the value of the name attribute. However, the name attribute only sets the name.Following is the syntax to set the object name property −obj.nameFollowing is the syntax to return the object name property −obj.name = nameLet us now see an example ... Read More

HTML <embed> Tag

Chandu yadav
Chandu yadav
Published on 21-Jun-2019 15:46:15
The <embed> tag is used to include an external application in the HTML document.Following are the attributes −height: It is the height of the embedded content in pixels.src: Address of the external file to embed i.e. mention the URL.type: It is the media type that specifies the media type of ... Read More

HTML <center> Tag

Chandu yadav
Chandu yadav
Published on 21-Jun-2019 15:36:44
The center tag in HTML is used to center align text.Note: The <center> tag isn’t supported in HTML5. CSS usage is suggested.Let us now see an example to implement the center tag in HTML −Example Live Demo<!DOCTYPE html> <html> <head> <style> table, th, td {    border: 2px solid blue; } ... Read More

HTML defaultPrevented Event Property

Chandu yadav
Chandu yadav
Published on 21-Jun-2019 15:24:47
The defaultPrevented event property in HTML is used to check whether the preventDefault() method was called or not. It returns a boolean value i.e. true if the preventDefault() method was called, else false.Following is the syntax −event.defaultPreventedLet us now see an example to implement the defaultPrevented event property in HTML ... Read More

HTML disabled Attribute

Chandu yadav
Chandu yadav
Published on 20-Jun-2019 14:25:59
The disabled attribute in HTML is used to disable an element. Use this attribute on the following elements −<button>, <textarea>, <optgroup>, <select>, <fieldset>, <input>, and <option>.Following is the syntax −<element disabled>The above element will get disabled since we have set it disabled.Let us now see an example to implement the ... Read More

HTML contenteditable Attribute

Chandu yadav
Chandu yadav
Published on 20-Jun-2019 14:16:00
The contenteditable attribute in HTML is used to set whether the content is editable or not using boolean values true or false. This attribute can be used with any element since it is a Global Attribute.Following is the syntax −<element contenteditable =”true|false”>Above, set true if you want the element to ... Read More

HTML <area> type Attribute

Chandu yadav
Chandu yadav
Published on 20-Jun-2019 14:03:59
The type attribute of the <area> element sets the MIME (Multipurpose Internet Mail Extensions) type of the target url. Following is the syntax −<area type="type_of_media">Above, type_of_media is the standard media type of the linked document, for example, image/bmp, image/tiff, image/tff, etc.Let us now see an example to implement the type ... Read More
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