How to split numbers from a string using php

Do you know How to split numbers from a string using PHP? maybe you don’t, that’s why you are here right?. I will show you that

Here we have a string

My customer id is 12457 and phone number is 8147588715

This is our string we have to assign this to a variable.

$str = "My customer id is 12457 and phone number is 8147588715";

Now we have to use explode()  Function to split this string.

$split = explode(" ",$str);

then we are looping all the words and find the numbers

foreach($split as $words)
   {
      echo $words;
   }

Now we taking the INT values from the $words

$numberinthisstring =  (int) filter_var($words, FILTER_SANITIZE_NUMBER_INT);

Now we check if the has any digits, display that

if($numberinthisstring!=0)
       {
           echo $numberinthisstring.'<br>';
       }

 

Now i will give you the complete source code,

$str = "My customer id is 12457 and phone number is 8147588715";
$split = explode(" ",$str);
foreach($split as $words)
{
    $numberinthisstring =  (int) filter_var($words, FILTER_SANITIZE_NUMBER_INT);
    if($numberinthisstring!=0)
    {
        echo $numberinthisstring.'<br>';
    }
}

And this will be the result

So you can list out all the numbers in the string . Hope this helpful for you .