[SOLVED] PHP Explode

[rhyspaterson]

Hey guys,

 

Just been thinking. I have been looking at PHP explode lately, and it struck me, how do you explode a number such as:

 

000000001000000000100000000001000

 

So that each number is in it's own array?

 

I have no idea.. any suggestions?

 

Cheers,

/Rhys

[AndyB]

Strings are arrays ...

 

<?php
$num = "000000001000000000100000000001000"; // number as a string
echo $num{4}; // note the curly braces

[Vinze]

I know you should be able to do this in a better way, but I think this would work:

 

$string = '000000001000000000100000000001000';
$length = strlen($string);
$array = array();
for($i = 0; $i < $length; $i++)
{
  $array[] = substr($string, $i, 1);
}

[rhyspaterson]

Well.

 

You learn something new every day. Thanks for your replies. I must look like an idiot, haha.

[Vinze]

Well.

 

You learn something new every day. Thanks for your replies. I must look like an idiot, haha.

 

You're not an idiot if you learn something new