Php 将字符串拆分为自定义格式

如何将此字符串拆分为自定义格式

输入字符串：

14157.72,39140.94,36383.66,38508.00,8424.00

预期产出：

['14157.72'],['39140.94'],['36383.66'],['38508.00'],['8424.00']

['14157.72'],['39140.94'],['36383.66'],['38508.00'],['8424.00']

当前代码：

foreach($amount[0] as $aountlist){ 
    //$aountlist.= "'".$aountlist->HPIAmount.',';
    print_r($aountlist->HPIAmount);

    $defineamount = [$aountlist->HPIAmount];
} 

如何更改代码以获得预期的输出？

尝试-

$string = '14157.72,39140.94,36383.66,38508.00,8424.00';
$temp = array();
$str = explode(',', $string);
foreach($str as $val){
   $temp[] = "[".$val."]";
}
echo implode(',', $temp);

---

这应该适合您：

首先用逗号标记字符串，然后再简单地标记它

$str = "14157.72,39140.94,36383.66,38508.00,8424.00";
echo "['" . implode("'],['", explode(",", $str)) . "']";

输出：

输出：

['14157.72'],['39140.94'],['36383.66'],['38508.00'],['8424.00']

---

$temp

是完全不必要的，并且您的代码中有语法错误code@QuestionUserRizier123的答案要简单得多。也是一个很好的解决方案，你只是忘记了括号中的一个问题：）

$html

->

$string

@Rizier123总是很尖锐：）tks@sgtBOSE是 啊我认为我的解决方案有点超前，无法阅读。

['14157.72'],['39140.94'],['36383.66'],['38508.00'],['8424.00']