Online PHP editor | rfc for eO887

@ 2014-10-19T12:17:32Z

<?php
function array2table($array, $recursive = false, $null = '&nbsp;')
{
    // Sanity check
    if (empty($array) || !is_array($array)) {
        return false;
    }

    if (!isset($array[0]) || !is_array($array[0])) {
        $array = array($array);
    }

    // Start the table
    $table = "<table>\n";

    // The header
    $table .= "\t<tr>";
    // Take the keys from the first row as the headings
    foreach (array_keys($array[0]) as $heading) {
        $table .= '<th>' . $heading . '</th>';
    }
    $table .= "</tr>\n";

    // The body
    foreach ($array as $row) {
        $table .= "\t<tr>" ;
        foreach ($row as $cell) {
            $table .= '<td>';

            // Cast objects
            if (is_object($cell)) { $cell = (array) $cell; }
            
            if ($recursive === true && is_array($cell) && !empty($cell)) {
                // Recursive mode
                $table .= "\n" . array2table($cell, true, true) . "\n";
            } else {
                $table .= (strlen($cell) > 0) ?
                    htmlspecialchars((string) $cell) :
                    $null;
            }

            $table .= '</td>';
        }

        $table .= "</tr>\n";
    }

    $table .= '</table>';
    return $table;
}

$obst = ['foo' => 'Apfel', 'bar' => 'Birne', 'baz' => [1,2,3]];
echo array2table($obst, true);

Output for git.master, git.master_jit, rfc.property-hooks: <table> <tr><th>foo</th><th>bar</th><th>baz</th></tr> <tr><td>Apfel</td><td>Birne</td><td> <table> <tr><th>0</th><th>1</th><th>2</th></tr> <tr><td>1</td><td>2</td><td>3</td></tr> </table> </td></tr> </table>

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2016-08-14 Arrow functions - withdrawn
2016-05-29 array_change_keys() - withdrawn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2016-03-16 Typed Properties - superseded in favor of Typed Properties 2.0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