Array object, PHP Web Programming

Assignment Help:

It is used to store a set of values in single variable name. Each of value is an element of the array and contains related index number. You can refer to a specific element in the array using the name of the array & the index number. The index number begins at zero.

You develop an instance of the Array object along with the "new" keyword. var family_names=new Array(5)

The expected number of elements goes within the parentheses; in this case it is five.

You assign data to each elements in the array such as:

family_names[0]="Sharma" family_names[1]="Singh"  family_names[2]="Gill"

family_names[3]="Kumar"  family_names[4]="Khan"

The data can be retrieved from any of the element using the index of the array element you desire:

Mother=family_names[0] father=family_names[1]

The Most Commonly Used Array Methods

Methods

Explanation

Length

Returns the number of elements in an array. This property is assigned a value while an array is created

reverse( )

Returns the array reversed

slice( )

Returns a indicated part of the array

Sort( )

Returns a sorted array


Related Discussions:- Array object

Hosting, How to host php website

How to host php website

Easy flash to html5 game bug fix, Easy Flash to HTML5 GAME Bug Fix, I will ...

Easy Flash to HTML5 GAME Bug Fix, I will provide the source. Fix some bug Desired Skills are MySQL Administration, HTML, PHP

Need to setup free pbx asterisk on digital ocean, Need to Setup Free PBX As...

Need to Setup Free PBX Asterisk on Digital Ocean Project Description: Setup Free PBX on Digital Ocean Droplet using Centos 6.5. Skills required are Asterisk PBX, SQL, Linu

I am in need of flash video streaming expert, I am in need of Flash Video S...

I am in need of Flash Video Streaming expert I own a premium PHP, MySQL as well as Adobe Flash video chat room website. I want someone with real experience that can make improve

Internet address, Addresses are necessary for virtually everything we do on...

Addresses are necessary for virtually everything we do on the Internet. In TCP/IP the IP is a mechanism for providing addresses for computers on the Internet. Internet addresses co

Php developer that has preceding experience with wordpress, Php developer t...

Php developer that has preceding experience with Wordpress and its plugins. Aim- Building E-commerce solutions utilizing WordPress plugins for a company which is selling a docum

Rails3 application with web & mobile clients, Rails3 Application with Web &...

Rails3 Application with Web & Mobile Clients I want a developer to work on a Rails application that serves html primarily to iOS and Android clients. Desired Skills are Unix,

We need help to develop online tax accounting software, We need help to dev...

We need help to develop Online Tax Accounting Software I am seeking a programmer and web designer who has experience to create a website where customers can log on to the websit

I need a help in css responsive site, I need a help in CSS responsive site ...

I need a help in CSS responsive site CSS responsive to convert site in to responsive Job Description- I have some web sites which want attention and I would like to work o

We need help in casino site - bitcoin payment, We need help in Casino site ...

We need help in Casino site - Bitcoin payment Need a ready solution to launch a casino site which accepts crypto currencies. I want it urgently and would be interested in hearin

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd