3v4l.org

run code in 300+ PHP versions simultaneously

@ 2014-11-26T16:23:38Z

<?php

function stripNonValidCharaters ($message) {
        $message =	mb_convert_encoding($message, 'UTF-16', 'UTF-8');
        $count = 0;

        //mostly taken from https://dynmark.uservoice.com/knowledgebase/articles/83496-gsm-alphabet-character-set
        $search = [
            '`', '‘', '’',    //single quotes
            '“', '”',        //double quotes
            '~', '¬', '|',   //misc
            chr(0xc2a0)     //nbsp character
        ];
        $replace = [
            "'", "'", "'",   //single quotes
            '"', '"',           //double quotes
            '-', '-', 'I',       //misc
            " "					//space
        ];

        $message = str_replace($search, $replace, $message, $count);


        $message = trim($message);

        return ['message' => $message, 'replacements' => $count];
    }
    
    $message = "We can’t wait to see you at our Open Day next week. We’ve sent you an email with all the info you need. If you’ve not received it please call 01252 892883";
    
    
    var_dump(stripNonValidCharaters($message));

Output for git.master, git.master_jit, rfc.property-hooks: array(2) { ["message"]=> string(307) "We can t wait to see you at our Open Day next week. We ve sent you an email with all the info you need. If you ve not received it please call 01252 892883" ["replacements"]=> int(0) }

This tab shows result from various feature-branches currently under review by the php developers. Contact me to have additional branches featured.

Active branches

Archived branches

Once feature-branches are merged or declined, they are no longer available. Their functionality (when merged) can be viewed from the main output page

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2016-08-14 Arrow functions - withdrawn
2016-05-29 array_change_keys() - withdrawn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2016-03-16 Typed Properties - superseded in favor of Typed Properties 2.0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2015-05-01 Short Closures - declined / withdrawn in favor of Arrow Functions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

preferences:dark modelive preview

63.31 ms | 402 KiB | 8 Q