Online PHP editor | output for WOGhr

@ 2013-05-27T18:36:42Z

<?php
$x = <<<XML
<data type="current observations">
    <time-layout time-coordinate="local">
        <start-valid-time period-name="current">2013-05-27T13:53:00-04:00</start-valid-time>
    </time-layout>
</data>
XML;

$weather = simplexml_load_string($x);

$data = $weather->xpath("/data[@type='current observations']")[0];
$time_layout = $data->xpath("time-layout[@time-coordinate='local']")[0];
$start_valid_time = $time_layout->xpath("start-valid-time[@period-name='current']")[0];
echo (string)$start_valid_time;

Output for 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.20, 7.2.0 - 7.2.33, 7.3.12 - 7.3.33, 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 - 8.3.6: 2013-05-27T13:53:00-04:00
Output for 4.4.3 - 4.4.9, 5.1.0 - 5.1.1, 5.1.3 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29: Parse error: syntax error, unexpected '[' in /in/WOGhr on line 12
Process exited with code 255.
Output for 4.4.2, 5.1.2: Parse error: syntax error, unexpected '[' in /in/WOGhr on line 13
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/WOGhr on line 12
Process exited with code 255.
Output for 4.3.2 - 4.3.4: Parse error: parse error in /in/WOGhr on line 12
Process exited with code 255.

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