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How do I get the highest and lowest values ​​of array elements?

In an array like this:

$array['abc'] = 10;
$array['foo'] = 90;
$array['bar'] = 0;
$array['baz'] = 50;

How can I get the element with the highest value (90 in the above example) and the lowest value (0 in the example above)?

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2 answers


http://www.php.net/manual/en/function.min.php

echo min(2, 3, 1, 6, 7);  // 1

http://www.php.net/manual/en/function.max.php



echo max(1, 3, 5, 6, 7);  // 7

Hope it helps!

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with min () / max ()



$array = array();
$array['abc'] = 10;
$array['foo'] = 90;
$array['bar'] = 0;
$array['baz'] = 50;

echo " min: ", min($array);
echo " max: ", max($array);
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