如何在字符串中的每个符号后面创建一个新行？

Question

我有一个类似这样的字符串：

This is line 1.* This is line 2.* This is line 3.

它的格式应该是这样的：

This is line 1.
This is line 2.
This is line 3.

我在想这必须使用substr()或类似的东西来完成，但我不知道。

Answer 1

您可以使用str_replace和nl2br功能。

<?php 
    $str = "This is line 1.* This is line 2.* This is line 3.";
    echo nl2br(str_replace("*", "\n", $str));    
?>

Answer 2

这将为您完成：）

$s = "This is line 1.* This is line 2.* This is line 3.";

$d = implode("\n", explode('* ', $s));

返回此内容：

This is line 1.
This is line 2.
This is line 3.

Example

---

或者，您可以使用str_replace()执行此类操作：

$s = "This is line 1.* This is line 2.* This is line 3.";

$s = str_replace("* ", "\n", $s);

Example

Answer 3

使用explode（）函数拆分此字符串。