JavaScript IndexOf()
method Performs a case-sensitive search and returns the indexof the
first occurrence of the specified substring in the calling String object
argument, starting the search at the beginning of the string.
Category: Javascript String
A JavaScript
Prototype is an object from which other objects inherit properties.
Every object has a prototype by default. An object in JavaScript is any
unordered collection of key-value pairs. If it’s not a primitive
(undefined, null, Boolean, number or string) its an object.
Category: Javascript String
JavaScript
Match() Method compares a regular expression and a string to see
whether they match. It returns an array containing one or more matches,
depending on how it is used. If no match is found, it returns –1.
Category: Javascript String
JavaScript search() Method: Whenever
working with a strings, sometimes we need to determine if a string
contains some specific substring, and if it does, you need to determine
where in the string that substring occurs.
Category: Javascript String
JavaScript SubString Strings
are constructed of characters. The JavaScript SubString method returns a
set of characters within its calling String object. Its general syntax
of JavaScript SubString method:
var NewSubstring = NewSubstring.substring (StartingPosition, EndPosition)
Category: Javascript String
JavaScript Split Method: A delimiter
is a sequence of one or more characters used to specify the boundary
between separate, independent regions in plain text or other data
streams. An example of a delimiter is the comma character, which acts as
a field delimiter in a sequence of comma-separated values; each of the substrings is an element in the list.
Category: Javascript String
JavaScript Length; You
will often find it necessary to count characters and words in strings,
particularly with strings from form submissions. For example, you might
need to count the number of characters in a password to ensure that a
user selects a password with a minimum number of characters.
Category: Javascript String
JavaScript String Format: When
you create a text string in JavaScript, a string object is associated
with that string. The string object provides a series of methods you can
use to adjust the format of the string. JavaScript String Format can be
useful when you want to display a string and quickly apply some
formatting to it. The JavaScript String Format are as follows:
Category: Javascript String
JavaScript replace() Method: To
replace information in a string, you can use regular expressions and
the JavaScript replace() Method of the String object. The syntax for
using the JavaScript replace() Method is as follows:
Category: Javascript String
JavaScript Blink Method: JavaScript
Blink Method is used to display a specified string in blink tags.
JavaScript Blink Method returns the string with the tag <BLINK>
surrounding it, like this: <blink>string</blink>
Category: Javascript String
JavaScript Substr Method: If
you wanted to pulls out a portion of a string and assign that cut-out
part to another variable or use it in an expression, you would use the
JavaScript Substr Method.
Category: Javascript String
The JavaScript Anchor
is a string function that can be accessed using dot operator with
string variable. It transforms the specified text into hypertext.
Category: Javascript String
That’s
right; there are three methods for getting part of a string out of a
larger string. First, you can use slice. It takes two parameters: the
first parameter is the starting index, and the second one is the ending
index, meaning the index of the character after the last character in
the desired substring. If you leave the second one off, it will slice
until the end of the string.
Category: Javascript String
JavaScript String Object: Strings
are an important part of any programming language. Whether you are
storing a person’s last name or the name of a product in inventory, a
string is often the best way to store that value. A string is any text
inside a quote pair. A quote pair consists of either double quotes or single quotes.
Category: Javascript String
This
JavaScript Constructor property performs the same task as it does in
the other objects that have it (like the Date and Array objects). . It
sends back the value of the JavaScript Constructor function that created
the String object's prototype. To use the JavaScript Constructor
property, you have to use a String object rather than a literal
Category: Javascript String
JavaScript Big Method: JavaScript
Big Method is used to display a specified string in a big size font.
JavaScript Big Method returns the string with the tag <BIG>
surrounding it, like this: <big>string</big>
