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@ 2023-05-26T11:07:20Z

<?php
date_default_timezone_set('UTC');
$currentDateTime = new DateTime();

$url = 'https://www.lmsal.com/hek/hcr?cmd=view-planned-events&instrument=iris';
$content = file_get_contents($url);

$dom = new DOMDocument();
@$dom->loadHTML($content);

$table = $dom->getElementsByTagName('table')->item(0);
$rows = $table->getElementsByTagName('tr');

foreach($rows as $row) {
    $columns = $row->getElementsByTagName('td');

    if ($columns->length > 0) {
        $dateTimeRange = $columns->item(0)->nodeValue;

        // Match the pattern "YYYY-MM-DD HH:MM:SS - HH:MM:SS" and store the matches in $matches array
        preg_match_all('/\d{4}-\d{2}-\d{2}\s\d{2}:\d{2}:\d{2}-\d{2}:\d{2}:\d{2}/', $dateTimeRange, $matches);

        foreach ($matches[0] as $match) {
            list($start, $end) = explode("-", $match);
            $startDateTime = DateTime::createFromFormat('Y-m-d H:i:s', trim($start));
            $endDateTime = DateTime::createFromFormat('Y-m-d H:i:s', trim($end));

            // If the current time is within the start and end times, print it out
            if ($startDateTime <= $currentDateTime && $currentDateTime <= $endDateTime) {
                echo $match . '<br>';
            }
        }
    }
}
?>

Output for git.master, git.master_jit, rfc.property-hooks: Warning: file_get_contents(): Unable to find the wrapper "https" - did you forget to enable it when you configured PHP? in /in/kXYqA on line 6 Warning: file_get_contents(): open_basedir restriction in effect. File(https://www.lmsal.com/hek/hcr?cmd=view-planned-events&instrument=iris) is not within the allowed path(s): (/tmp:/in:/etc) in /in/kXYqA on line 6 Warning: file_get_contents(https://www.lmsal.com/hek/hcr?cmd=view-planned-events&instrument=iris): Failed to open stream: Operation not permitted in /in/kXYqA on line 6 Fatal error: Uncaught ValueError: DOMDocument::loadHTML(): Argument #1 ($source) must not be empty in /in/kXYqA:9 Stack trace: #0 /in/kXYqA(9): DOMDocument->loadHTML('') #1 {main} thrown in /in/kXYqA on line 9
Process exited with code 255.

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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2016-08-14 Arrow functions - withdrawn
2016-05-29 array_change_keys() - withdrawn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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