3v4l.org

run code in 300+ PHP versions simultaneously

@ 2014-05-30T10:45:42Z

<?php

echo _urlPrintXML(_urlSetPriority(_urlSetLastModDate(_urlNew('test.ru'), '14 25 6'), 20));

function &_urlNew($url)
{
    return [ 'url' => 'http://' . $url, 'data' => []];
}

function &_urlSetPriority(&$objUrl, $priority)
{
    $objUrl['data']['priority'] = $priority;
    return $objUrl;
}

function _urlGetPriority($objUrl)
{
    return isset($objUrl['data']['priority']) ? $objUrl['data']['priority'] : false;
}

function &_urlSetLastModDate(&$objUrl, $lastmod)
{
    $objUrl['data']['lastmod'] = $lastmod;
    return $objUrl;
}

function _urlGetLastModDate(&$objUrl)
{
    return isset($objUrl['data']['lastmod']) ? $objUrl['data']['lastmod'] : false;
}

function _urlPrintXML($objUrl)
{
    $content = '<loc>' . $objUrl['url'] . '</loc>';
    foreach ($objUrl['data'] as $propertyName => $propertyValue) {
        $content .= '<' . $propertyName . '>' . $propertyValue . '<' . $propertyName . '>';
    }
}

Output for 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.28, 7.1.0 - 7.1.25, 7.2.0 - 7.2.33, 7.3.0 - 7.3.31, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.7: Notice: Only variable references should be returned by reference in /in/D1dEH on line 7
Output for 7.3.32 - 7.3.33
Output for 7.0.0 - 7.0.20: Notice: Only variable references should be returned by reference in /in/D1dEH on line 7 Notice: Only variables should be passed by reference in /in/D1dEH on line 3
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29: Parse error: syntax error, unexpected '[' in /in/D1dEH on line 7
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1, 5.0.0 - 5.0.5: Parse error: parse error, unexpected '[' in /in/D1dEH on line 7
Process exited with code 255.
Output for 4.3.2 - 4.3.4: Parse error: parse error in /in/D1dEH on line 7
Process exited with code 255.

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