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Extracting all numbers from a String [PHP]

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This PHP function extracts all numbers from a String and prints them as a comma separated list of numbers. Ready to use function to use in your PHP Scripts and projects.

<?php

function extractAllNumbersFromString($string)
{


preg_match_all('!\d+!', $string, $matches);
$list = implode(',', $matches[0]); 

return $list;



}  // End of function for "Extracting all numbers from a String"




// Using the function to Extract all numbers from a String
// Put your test string here
$URL="This is text with 10 27 45 and something else like 5 and 7.";
echo extractAllNumbersFromString($URL)


?>


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