Dai*_*psy 1 php arrays search function counting
我想计算这个数组中的单词并将它们显示为总数而不是每个单词显示的次数.
<?php
$array = array("abstract", "accident", "achilles", "acidwash", "afrojack", "aguilera");
print_r(array_count_values($array));
?>
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结果
Array ( [abstract] => 1 [accident] => 1 [achilles] => 1 [acidwash] => 1 [afrojack] => 1 [aguilera] => 1 )
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结果我想
6
你是这个意思 ?
echo count($array); //"prints" 6
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或者你也可以使用sizeof!
echo sizeof($array); //"prints" 6
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