Php 获取最大值max()的名称

Php 获取最大值max()的名称,php,Php,如何获取最高的名称变量? 示例代码:max($1,$2,$3),而$2的值是“32”,并且是最高值,那么如何将$2保存到另一个var? 我的代码: 试一试 循环遍历数组,同时跟踪与最大值关联的名称: $highest_name = false; $highest_value = false; foreach($stats["playerstats"]["stats"] as $stats) { if($highest_name === false || $stats['value']

如何获取最高的名称变量?
示例代码:max($1,$2,$3),而$2的值是“32”,并且是最高值,那么如何将$2保存到另一个var?
我的代码:

试一试


循环遍历数组,同时跟踪与最大值关联的名称:

$highest_name = false;
$highest_value = false;

foreach($stats["playerstats"]["stats"] as $stats) {
    if($highest_name === false || $stats['value'] > $highest_value) {
        $highest_name = $stats['name'];
        $highest_value = $stats['value'];
    }
}

print $highest_name;

使用
usort
()对数组进行排序,您可以对统计数据进行良好排序。请尝试对从$fav_gunX=。。。返回一个字符串。“3”与“3”不同。一个是字符串(1)“3”,另一个是int(3)
$fav_gun1 = (int) $stats["playerstats"]["stats"]["9"]["value"];
$fav_gun2 = (int) $stats["playerstats"]["stats"]["10"]["value"];
$fav_gun3 = (int) $stats["playerstats"]["stats"]["11"]["value"];
$fav_gun4 = (int) $stats["playerstats"]["stats"]["12"]["value"];
$fav_gun5 = (int) $stats["playerstats"]["stats"]["13"]["value"];
$fav_gun6 = (int) $stats["playerstats"]["stats"]["14"]["value"];
$fav_gun7 = (int) $stats["playerstats"]["stats"]["15"]["value"];
$fav_gun8 = (int) $stats["playerstats"]["stats"]["16"]["value"];
$fav_gun9 = (int) $stats["playerstats"]["stats"]["17"]["value"];
$fav_gun10 = (int) $stats["playerstats"]["stats"]["18"]["value"];
$fav_gun11 = (int) $stats["playerstats"]["stats"]["19"]["value"];
$fav_gun12 = (int) $stats["playerstats"]["stats"]["20"]["value"];
$fav_gun13 = (int) $stats["playerstats"]["stats"]["21"]["value"];
$fav_gun14 = (int) $stats["playerstats"]["stats"]["22"]["value"];
$fav_gun15 = (int) $stats["playerstats"]["stats"]["23"]["value"];
$fav_gun16 = (int) $stats["playerstats"]["stats"]["24"]["value"];

$fav_guns_tab = array($fav_gun1, $fav_gun2, $fav_gun3, $fav_gun4, $fav_gun5, $fav_gun6, $fav_gun7, $fav_gun8, $fav_gun9, $fav_gun10, $fav_gun11, $fav_gun12, $fav_gun13, $fav_gun14, $fav_gun15, $fav_gun16);

$fav_gun = array_keys($fav_guns_tab, max($fav_guns_tab));
$highest_name = false;
$highest_value = false;

foreach($stats["playerstats"]["stats"] as $stats) {
    if($highest_name === false || $stats['value'] > $highest_value) {
        $highest_name = $stats['name'];
        $highest_value = $stats['value'];
    }
}

print $highest_name;