ocmca · April 3, 2023 17:06
diff --git a/creditcard_filter.php b/creditcard_filter.php
 // returns a hyphenated creditcard number
 function creditCardFilter($str){
 	$new = str_replace('/\D+/g','',$str);
 	return chunk_split($new,4,'-');
 }
	// returns a hyphenated creditcard number
	function creditCardFilter($str){
	$new = str_replace('/\D+/g','',$str);
	return chunk_split($new,4,'-');
	}