@ 2013-08-05T09:37:33Z <?php
$xml = new SimpleXMLElement(
'<DOM>
<TAB id="ID1" width="30.1" height="0.5" ></TAB>
<TAB id="ID2" width="15.7" height="1.8" ></TAB>
</DOM>');
foreach ($xml->children() as $second_level) {
echo (float)$second_level->attributes()->width, PHP_EOL;
}
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Output for 5.1.2 - 5.1.6 , 5.2.0 - 5.2.17 , 5.3.0 - 5.3.29 , 5.4.0 - 5.4.45 , 5.5.0 - 5.5.38 , 5.6.0 - 5.6.40 , 7.0.0 - 7.0.33 , 7.1.0 - 7.1.33 , 7.2.0 - 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 - 8.3.6 30.1
15.7
Output for 5.0.2 - 5.0.5 , 5.1.0 - 5.1.1 0
0
Output for 5.0.0 - 5.0.1 0
Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/0HZp6 on line 10
PHP_EOL0
Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/0HZp6 on line 10
PHP_EOL Output for 4.4.2 - 4.4.9 Parse error: syntax error, unexpected T_OBJECT_OPERATOR, expecting ',' or ';' in /in/0HZp6 on line 10
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 Parse error: parse error, unexpected T_OBJECT_OPERATOR, expecting ',' or ';' in /in/0HZp6 on line 10
Process exited with code 255 . Output for 4.3.2 - 4.3.4 Parse error: parse error, expecting `','' or `';'' in /in/0HZp6 on line 10
Process exited with code 255 . preferences:dark mode live preview
198.76 ms | 401 KiB | 460 Q