3v4l.org

run code in 300+ PHP versions simultaneously

@ 2021-03-19T05:50:11Z

<?php

$bbCode = <<<BBCODE
Here is some text <youtube=http://www.youtube.com/watch?v=VIDEO_ID&feature=channel> and some more text
BBCODE;

echo preg_replace_callback(
         '~<youtube=([^>]+)>~',
         function ($m) {
             parse_str(parse_url($m[1], PHP_URL_QUERY), $queryStringArray);
             $videoId = $queryStringArray['v'] ?? null;
             if (!$videoId) {
                 return $m[0];  // do not replace bbcode because could not isolate the video id
             }
             return sprintf(
                        '<object width="400" height="245">
                             <param name="movie" value="http://www.youtube-nocookie.com/v/%1$s&hl=en&fs=1&rel=0&showinfo=0"></param>
                             <param name="allowFullScreen" value="true"></param><param name="allowscriptaccess" value="always"></param>
                             <embed src="http://www.youtube-nocookie.com/v/%1$s&hl=en&fs=1&rel=0&showinfo=0" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="400" height="245"></embed>
                         </object>',
                         $videoId
                    );
         },
         $bbCode
     );

Output for git.master, git.master_jit, rfc.property-hooks: Here is some text <object width="400" height="245"> <param name="movie" value="http://www.youtube-nocookie.com/v/VIDEO_ID&hl=en&fs=1&rel=0&showinfo=0"></param> <param name="allowFullScreen" value="true"></param><param name="allowscriptaccess" value="always"></param> <embed src="http://www.youtube-nocookie.com/v/VIDEO_ID&hl=en&fs=1&rel=0&showinfo=0" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="400" height="245"></embed> </object> and some more text

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2016-08-14 Arrow functions - withdrawn
2016-05-29 array_change_keys() - withdrawn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 previewkey bindings

31.3 ms | 407 KiB | 5 Q