Online PHP editor | output for 6YiTS

@ 2016-07-08T10:55:50Z

<?php

$data = '<?xml version="1.0" encoding="utf-8" ?>
<note>
      <to>
       <form>D</form>
       <heading>E</heading>
       <body>F</body>
    </to>
    <to>
        <form>A</form>
        <heading>B</heading>
        <body>C</body>
    </to>
</note>';

$xml = simplexml_load_string($data);

foreach ($xml->to as $to) {
    if ($to->form == 'A') { // našel jsem <to>, ve kterém je <form>A</form>
        // a tady s ním můžu pracovat
        echo "heading: ".$to->heading."\nbody: ".$to->body;
    }
}

Output for 5.5.0 - 5.5.37, 5.6.0 - 5.6.23, 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 7.2.6 - 7.2.33, 7.3.0 - 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 - 8.3.4, 8.3.6: heading: B body: C
Output for 8.3.5: Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0 heading: B body: C

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