Online PHP editor | rfc for GYRgn

@ 2020-09-16T14:06:03Z

<?php

function formatPhone($n) {
    //Remove any parentheses and the numbers they contain:
        $n = preg_replace("/\([0-9]+?\)/", "", $n);
        //Strip spaces and non-numeric characters:
        $n = preg_replace("/[^0-9]/", "", $n);
        //Strip out leading zeros:
        $n = ltrim($n, '0');
        //Strip out leading +:
        $n = ltrim($n, '+');
    
    
    if(strlen($n) <= 10) {
       
        if(substr( $n, 0, 2 ) === "39")
            return preg_replace('/^39/','+3939', $n);
        else 
            return '+39' . $n; 
    } else if(strlen($n) > 10){
            return preg_replace('/^(?:\+?39|0)?/','+39', $n);
    }else 
        return '+39' . $n; 
        
    
}

echo formatPhone("335123456") . "\n";
echo formatPhone("39335123456") . "\n";
echo formatPhone("+39335123456") . "\n";
echo formatPhone("0039335123456") . "\n";
echo formatPhone("039335123456") . "\n";
echo formatPhone("3931234567") . "\n";
echo formatPhone("+39335123456")  . "\n";
echo formatPhone("399123456") . "\n";
echo formatPhone("39399123456") . "\n";
echo formatPhone("+39399123456");

Output for git.master, git.master_jit, rfc.property-hooks: +39335123456 +39335123456 +39335123456 +39335123456 +39335123456 +393931234567 +39335123456 +39399123456 +39399123456 +39399123456

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2020-03-21 RFC: Is_Literal - declined
2020-12-04 Enumerations - included in PHP 8.1
2018-06-15 Typed Properties v2 - implemented in PHP 7.4
2016-08-12 Object typehint - included in PHP 7.2
2016-08-14 Arrow functions - withdrawn
2016-05-29 array_change_keys() - withdrawn
2016-04-19 Lexical scope support for anonymous classes - suspended
2016-04-17 Functional Interfaces - declined
2016-03-16 Typed Properties - superseded in favor of Typed Properties 2.0
2015-08-27 Callable Prototypes - declined
2015-05-01 Short Closures - declined / withdrawn in favor of Arrow Functions
2015-02-18 Scalar type hints v5 - included in PHP 7
2015-02-14 Union Types - declined
2013-09-22 Anonymous classes - included in PHP 7

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