PHP-替换字符串出现 [英] php - replace string occurrences

问题描述

我有一个字符串"First line | second line | third line" 如何用new line字符替换|?

I have a string "First line | second line | third line" How can I replace | with a new line character?

我正在尝试使用preg_replace，但是没有运气

I'm trying to use preg_replace but with no liuck

推荐答案

在这里

str_replace('|',"\n",$string);

将\ n放在双引号字符串中时，它将更改为新行

when \n is placed in double qouted string it changes to a new line

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