提问人：user1866612 提问时间：1/31/2013 最后编辑：Mxykuser1866612 更新时间：2/5/2013 访问量：1202
PHP 字数数组计数
PHP words array count
问：
我的数组是
$myarray=array（“人类”，“天使”，上帝“，”天使“，”魔鬼“，”上帝“，”上帝“，”人类“，”上帝“，”天使“）;
如何获得单词并计数
God : 4
Angel : 3
Human : 2
Devil : 1
答：
1赞
codaddict
1/31/2013
#1
您可以使用 array-count-values 函数。
3赞
Martin
1/31/2013
#2
从文档中：
Example #1 array_count_values() example
<?php
$array = array(1, "hello", 1, "world", "hello");
print_r(array_count_values($array));
?>
Array
(
[1] => 2
[hello] => 2
[world] => 1
)
3赞
Tom
1/31/2013
#3
<?php
$myarray = array("Human","Angel","God","Angel","Devil","God","God","Human","God","Angel");
$result = array_count_values($myarray);
arsort($result);
foreach($result as $word => $count)
{
echo $word." was found ".$count." time(s)<br/>";
}
?>
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