Get the numeric items from string

Question

Hello I have WR4G9T5HTJ3w2RFG1 string which contains alphabatic and numeric letters so I want get the numbers from this string like 123459. So please help me to solve this.

`preg_replace('/\D/', '', $str); // 495321`. For a C-based solution, take a look at [this answer](http://stackoverflow.com/a/13399677/1438393). — Amal Murali, Feb 15 '14 at 09:59

score 1 · Accepted Answer · edited May 23 '17 at 11:57

1

try this

PHP

echo getNumbersFromString('WR4G9T5HTJ3w2RFG1');
function getNumbersFromString ($str) {
        preg_match_all('/\d+/', $str, $matches);
        return implode("",$matches[0]);
    }

i have put some part of code from here

my intension was not to copy the answer i just used and modify the answer as per the question requirement.

edited May 23 '17 at 11:57

Community

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1

answered Feb 15 '14 at 10:02

Satish Sharma

9,475
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3

This is a rephrase of [this answer](http://stackoverflow.com/a/11243531/). – Amal Murali Feb 15 '14 at 10:10

score 0 · Answer 2 · answered Feb 15 '14 at 10:13

0

$str= 'salom34554dfgfd';
        $array[]='salom34554dfgfd';
        for($i=1; $i<strlen($str); $i++){
            if(is_numeric($array[0][$i])){
                echo $array[0][$i];
            }
        }

i think u mean this

answered Feb 15 '14 at 10:13

Sherali Obidov

59
2
8

score 0 · Answer 3 · answered Feb 15 '14 at 10:14

0

result code :

$result = preg_replace('/[^a-zA-Z]/', '', $your_string);

or

$result = preg_replace('/\D/', '', $your_string);

answered Feb 15 '14 at 10:14

evergreen

6,981
2
14
25

Get the numeric items from string

3 Answers3