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@ 2018-02-18T06:33:19Z

<?php
$cars = array(
            array(
                "car"       =>  "Ferrari",
                "model"     =>  "Testarossa",
                "gearbox"   =>  "Manual 5 Shift",
                "designer"  =>  "Battista Pininfarina",
                "engine"    =>  array(
                                    "HP"        => 390, 
                                    "Cylinders" => 12
                                )
            )
        );

foreach($cars as $details){
    echo "<ul style=\"margin-bottom:10px;\">\n";
        foreach($details as $key=>$item){
            echo "\t<li><b>",ucfirst($key),":</b>";
            if(!is_array($item)){
                echo " $item</li>\n";
            }else{
                    echo "\n\t\t<ul>\n";
                        foreach($item as $subkey=>$subval){
                            echo "\t\t\t<li><b>$subkey:</b> $subval</li>\n";
                        }
                    echo "\t\t</ul>\n";
                echo "\t</li>\n";
            }
        }
    echo "</ul>\n";
}

Output for git.master, git.master_jit, rfc.property-hooks: <ul style="margin-bottom:10px;"> <li><b>Car:</b> Ferrari</li> <li><b>Model:</b> Testarossa</li> <li><b>Gearbox:</b> Manual 5 Shift</li> <li><b>Designer:</b> Battista Pininfarina</li> <li><b>Engine:</b> <ul> <li><b>HP:</b> 390</li> <li><b>Cylinders:</b> 12</li> </ul> </li> </ul>

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2022-12-01 RFC: Property hooks - included in PHP 8.4
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2016-08-14 Arrow functions - withdrawn
2016-05-29 array_change_keys() - withdrawn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2016-03-16 Typed Properties - superseded in favor of Typed Properties 2.0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2015-05-01 Short Closures - declined / withdrawn in favor of Arrow Functions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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