Online PHP editor | rfc for EqL5h

@ 2014-12-09T18:15:08Z

<?php

// Proof of Nonsense by Stephan Schmitz @ code.eyecatch-up.de
// Complex and inefficient way of a php 'hello world' output
function subval_sort($a,$subkey) {
    foreach($a as $k=>$v) {
        $b[$k] = strtolower($v[$subkey]);
    }
    asort($b);
    foreach($b as $key=>$val) {
        $c[] = $a[$key];
    }
    return $c;
}
 
$a = array('a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k', 'l', 'm', 'n', 'o', 'p', 'q', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z');
$p = array('4', '12', '18', '15', '23', '15', '12', '12', '5', '8');
 
$ls = '';
 
foreach ($p as $l){
    $pa = $l - 1;  
    $ls .= $a[$pa].'|';
}
 
$ls = substr($ls, 0, -1);
$ls = explode('|', $ls);
$i = count($ls);
$o = array();
 
foreach ($ls as $l){
    $o[] = array(
                      'l' => $l, 
                      'p' => $i
                      );
    $i = $i - 1;  
}
 
$o = subval_sort($o,'p');  
$ohw = ''; 
 
foreach ($o as $l){
    $ohw .= $l['l'];
}
 
$oh = substr($ohw, 0, -5);
$ow = strrev($ohw); 
$ow = substr($ow, 0, -5);
$ow = strrev($ow);
$oh = ucfirst($oh);
$ow = ucfirst($ow);
 
echo $oh;
echo ' ';
echo $ow;

Output for git.master, git.master_jit, rfc.property-hooks: Hello World

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2016-08-14 Arrow functions - withdrawn
2016-05-29 array_change_keys() - withdrawn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2016-03-16 Typed Properties - superseded in favor of Typed Properties 2.0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2015-05-01 Short Closures - declined / withdrawn in favor of Arrow Functions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