Any hep with this PHP questions?

Question

0.00/5 (No votes)

See more:

a) With reference to the following:
 $sch = array(
 ‘T’ => "SFD",
 ‘L’ => "SOT",
 ‘H’ => "MASSCOM",
 ‘Hy’ => "BBA"
 );
i. There are two (2) ways in PHP to create an array: INDEX and ASSOCIATIVE. In the $sch array example above, one of the types is used. Rewrite the $sch array using the other type.

ii. Write a PHP code to output the content of the $sch array, each one on a separate line, for the one you have written above (b)

b) Session variables uses associative array to keep track of users. Write down a simple piece of PHP code using session which test to find out whether the user of current_page.php is logged in or not using session. In your code, if the user is logged in, render the said page else redirect this user to the login.php

What I have tried:

<?php
$sch = array(
 ‘T’ => "SFD",
 ‘L’ => "SOT",
 ‘H’ => "MASSCOM",
 ‘Hy’ => "BBA"
 );

Posted 20-Jun-20 12:23pm

DANIEL DAVID LEZU

Updated 20-Jun-20 13:19pm

v2

Add a Solution

1 solution

Add a Solution

Add your solution here

Treat my content as plain text, not as HTML

Preview 0

…

Existing Members

Sign in to your account

...or Join us

Download, Vote, Comment, Publish.

Your Email
Password
Forgot your password?

Your Email
This email is in use. Do you need your password?
Optional Password

I have read and agree to the Terms of Service and Privacy Policy
Please subscribe me to the CodeProject newsletters

When answering a question please:

Read the question carefully.
Understand that English isn't everyone's first language so be lenient of bad spelling and grammar.
If a question is poorly phrased then either ask for clarification, ignore it, or edit the question and fix the problem. Insults are not welcome.
Don't tell someone to read the manual. Chances are they have and don't get it. Provide an answer or move on to the next question.

Let's work to help developers, not make them feel stupid.

This content, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)

Garth J Lancaster · Answer 1 · 2020-06-20T13:20:00

ok ..

Quote:
i. There are two (2) ways in PHP to create an array: INDEX and ASSOCIATIVE. In the $sch array example above, one of the types is used. Rewrite the $sch array using the other type.

so what type of array is being declared here ?

$sch = array(
 'T' => "SFD",
 'L' => "SOT",
 'H' => "MASSCOM",
 'Hy' => "BBA"
 );

The first part of the question wants you to re-write the definition of $sch using the other way of defining arrays in PHP .. maybe you need to look at PHP Arrays[^] for example, to figure out what you have, vs what you need