我想从PHP 5.3.0中的数组中读取最长的字符串.我已经尝试过max函数，但似乎没有按预期工作 [英] I would like to read the longest string from an array in PHP 5.3.0. I've tried the max function but doesnt seem to work as expected

问题描述

这是代码的一部分.

$DatabaseArray=Array("Cooking","look","I cant","Walking the dog to the park","washing","talk","one");

$largest = max($DatabaseArray);

echo $largest. "<br />";

我想输出数组中最长的句子.

I would like to output the longest sentence in the array.

推荐答案

$lengths = array_map('strlen', $DatabaseArray);
$maxLength = max($lengths);
$index = array_search($maxLength, $lengths);
echo $DatabaseArray[$index];

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