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

Seeking a five to six page content driven website, FF-Greek Dairy Website ...

FF-Greek Dairy Website Seeking a 5-6 Page Content driven website for a diary to feature products from the store, The aptitude to edit from the back-end any pictures and product

We need help for gmail mail merge script, We need help for Gmail Mail Merge...

We need help for Gmail Mail Merge Script We need a script written that will work with a Gmail account in a Google business account. I have installed as well as run many of the a

I need help to build state information portal, I need help to build State I...

I need help to build State Information Portal I am looking for a complete state information portal which has information about state education, healthcare, tourism, government o

Need help in website and cms completion, Website/CMS Completion (Detailed p...

Website/CMS Completion (Detailed proposal & Timeline Required) IMPORTANT- Please evaluation ALL attachments. Comprise keyword and Detailed breakdown of tasks to be completed wit

Need help to convert wix website to shopify, Need help to Convert wix websi...

Need help to Convert wix website to shopify We want to convert our wix web store to shopify platform. No requirement to change the design. Desired Skills are Shopify

Develop simple custom video playlist wordpress plugin, Develop Simple Custo...

Develop Simple Custom Video Playlist WordPress Plugin I want help to develop a simple wordpress plugin Desired Skills are MySQL Administration, HTML, PHP, WordPress

We are in need of magento developer, We are in need of Magento Developer ...

We are in need of Magento Developer A appreciated company, specialized in Web marketing is searching for a well skilful expert Magento developer Desired Skills are PHP, Magen

Need help in duma ice website, Duma ICE Website I want to work in conjun...

Duma ICE Website I want to work in conjunction with a Wordpress developer to create a Wordpress website for Number of pages as well as content will be based on the existing ht

Working with images in html, Now let us make our web pages more exciting th...

Now let us make our web pages more exciting through putting in images. You indicate an image along with the (image) tag. Previously in this unit, on a page disp

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