How to convert string variable to an array in php?

Question

I have one string variable as

$p_list="1,2,3,4";

i want to convert it to an array such as

$a[0]='1';
$a[1]='2';
$a[2]='3';
$a[3]='4';

how to do this in php?

Ashwini Agarwal · Accepted Answer · 2013-12-18 07:37:33Z

3

Use explode.

$p_list = "1,2,3,4";
$array = explode(',', $p_list);

See Codepad.

answered Dec 18, 2013 at 7:37

Ashwini Agarwal

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Mahmood Rehman · Accepted Answer · 2013-12-18 07:39:12Z

1

Try explode $a=explode(",","1,2,3,4");

answered Dec 18, 2013 at 7:39

Mahmood Rehman

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Anand Solanki · Accepted Answer · 2013-12-18 10:36:03Z

0

Try this:

In PHP, explode function will convert string to array, If string has certain pattern.

<?php
        $p_list = "1,2,3,4";

        $noArr = explode(",", $p_list);  

        var_dump($noArr);
?>

You will get array with values stores in it.

Thanks

answered Dec 18, 2013 at 10:36

Anand Solanki

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