Article Categories
- All Categories
-
Data Structure
-
Networking
-
RDBMS
-
Operating System
-
Java
-
MS Excel
-
iOS
-
HTML
-
CSS
-
Android
-
Python
-
C Programming
-
C++
-
C#
-
MongoDB
-
MySQL
-
Javascript
-
PHP
HTML Articles
Page 46 of 151
isFinite() function in JavaScript
The isFinite() function accepts a value and determines whether the given value is a finite number or not. If so, this method returns true else it returns false. You can also invoke this method using Number object.SyntaxIts Syntax is as followsisFinite(5655);Example JavaScript Example var result1 = Math.min(); document.write(isFinite(result1)); document.write(""); var result2 = Number.isFinite(100/0); document.write(result2); document.write(""); var result3 = Math.max(25, 36, 862); document.write(isFinite(result3)); Outputfalse false true
Read MoreencodeURIComponent() function in JavaScript
The encodeURIComponent() function accepts a string value representing an URI and encodes it by replacing the characters in it using numbers (1 to 4) and escape sequence.SyntaxIts Syntax is as followsencodeURIComponent('http://www.qries.com/');Example JavaScript Example var result1 = encodeURIComponent('http://www.qries.com/'); document.write(result1); document.write(""); var result2 = encodeURIComponent('http://www.tutorialspoint.com/'); document.write(encodeURIComponent(result2)); Outputhttp%3A%2F%2Fwww.qries.com%2F http%253A%252F%252Fwww.tutorialspoint.com%252F
Read MoredecodeURIComponent() function in JavaScript
The decodeURIComponent() function accepts a string value representing an encoded URI (Uniform Resource Identifier) decodes it and returns the result.SyntaxIts Syntax is as followsencodeURIComponent('http://www.qries.com/');Example JavaScript Example var encodedData = encodeURIComponent('http://www.qries.com/?x=шеллы'); document.write("Encoded Data: "+encodedData); document.write(""); var decodedData = decodeURIComponent(encodedData); document.write("Decoded Data: "+decodedData); OutputEncoded Data: http%3A%2F%2Fwww.qries.com%2F%3Fx%3D%D1%88%D0%B5%D0%BB%D0%BB%D1%8B Decoded Data: http://www.qries.com/?x=шеллы
Read MoreTypedArray.BYTES_PER_ELEMENT property in JavaScript
The BYTES_PER_ELEMENT property of the Typed Array represents the number of bytes in each element in it.SyntaxIts Syntax is as followsFloat32Array.BYTES_PER_ELEMENT;Example JavaScript Example var sizeOfFloat64Array = Float32Array.BYTES_PER_ELEMENT; document.write("Size of the float 32 array: "+sizeOfFloat64Array); document.write(""); var sizeOfInt16Array = Int16Array.BYTES_PER_ELEMENT; document.write("Size of the int 16 array: "+sizeOfInt16Array); OutputSize of the float 32 array: 4 Size of the int 16 array: 2
Read MoreTypedArray.name property in JavaScript
The name property of the TypedArray object represents the name of the typed array in string (format)i.e. one of Int8Array, Uint8Array, Uint8ClampedArray, Int16Array, Uint16Array, Int32Array, Uint32Array, Float32Array, Float64Array.SyntaxIts Syntax is as followsFloat32Array.name;Example JavaScript Example var nameOfarray1 = Float32Array.name; document.write("name of array1: "+nameOfarray1); document.write(""); var nameOfarray2 = Int16Array.name; document.write("name of array2: "+nameOfarray2); Outputname of array1: Float32Array name of array2: Int16Array
Read MoreTypedArray.buffer property in JavaScript
The buffer property of the TypedArray represents the ArrayBuffer of the current TypedArray.SyntaxIts Syntax is as followsobj.buffer;Example JavaScript Example var buffer = new ArrayBuffer(156); var float32 = new Float32Array(buffer); document.write(float32.buffer.byteLength); Output156
Read MoreTypedArray.byteLength property in JavaScript
The byteLength property of the TypedArray object represents the length of its(in bytes)TypedArray.SyntaxIts Syntax is as followstypedArray.byteLength();Example JavaScript Example var buffer = new ArrayBuffer(156); var float32 = new Float32Array(buffer); document.write(float32.byteLength); Output156
Read MoreTypedArray.byteOffset property in JavaScript
The byteOffset property of the TypedArray represents the offset of the current object.SyntaxIts Syntax is as followstypedArray.byteOffset();Example JavaScript Example var buffer = new ArrayBuffer(156); var float32 = new Float32Array(buffer); document.write(float32.byteOffset); Output0
Read MoreBootstrap Form select
A select is used when you want to allow the user to pick from multiple options, but by default, it only allows one.Use for list options with which the user is familiar, such as states or numbers.Use multiple = "multiple" to allow the users to select more than one option.ExampleYou can try to run the following code to implement Bootstrap form select Bootstrap Example Country India Australia US
Read MoreBootstrap Contextual classes
The Bootstrap Contextual Class allows you to change the background color of your table rows or individual cells.The following are the classes −ClassDescription.activeApplies the hover color to a particular row or cell.successIndicates a successful or positive action.warningIndicates a warning that might need attention.dangerIndicates a dangerous or potentially negative actionExampleThe following is an example of the active class −Example Bootstrap Table Subject Marks Student Maths 90 Amit Science 80 Aman English 85 Rahul
Read More