New to PHP and just trying to understand a little code.

Posted on 16th Feb 2014 07:03 pm by admin

I hope I'm not annoying anyone or breaking the rules but I was wondering about this bit of code right here:
" <?php
$people = Array(
Array('name' => 'Kalle', 'salt' => 856412),
Array('name' => 'Pierre', 'salt' => 215863)
);
for($i = 0; $i < sizeof($people); ++$i)
{
$people[$i]['salt'] = rand(000000, 999999);
}
?> "

Okay from what I can get from this $i will continue to increase and the code will execute until ..... this seems too random or me to realize the goal of this code.

Your Answer:

Login to answer

Other forums

Something Non-Traditional. Can we solve?
I have an idea for an application here. It's mostly flash, but it couldn't work without a somewhat n

IS Retail & Manufacturing
Hi

Can IS Retail and Manufacturing activities be done in same instance ie. in same client

How can i steam a video on my PHP site? (non YouTube)
Basically I have a PHP site and don't want to give page rank to YouTube. I just want to stream a bas

how to insert value
I am having file bookissueadd.php..... in which i am having tag

<td height="21&q

Help a newbee save my job !
Hey guys i am dying here i am new to php and would like for someone to help me with this problem

New to Arrays
Hi I am new to PHP (a week and a half now) and I am just beginning to read about arrays. I understan

Printing issues with xMII 11.5
For some reason, we have one report (and only one) that is giving us fits when trying to print. The

PHP Cannot redeclare class
I have 6 files, and two of them do not seem to want to play well. I keep getting a "Cannot rede

Menu restriction
How can I restrict the individual menu that would appear when a user logs in so that all users are c

Filename like the user name
I am creating a form and storing the values in file. Could anyone please tell me how to write a code