PHP 中的新行.如何? [英] new lines in PHP. how?

问题描述

代码:

<?php

echo "Hello World!\nSecond line";

?>

我试图将其显示为两个单独的行，但换行符不起作用，而是在两者之间打印了一个空格.我试过 \r\n 以及 .PHP_EOL.以及将字符串放在单引号中.它们似乎都不起作用.那么如何在 PHP 中打印新行呢?

I'm trying to display this as two separate lines but the line break character doesn't work and instead a space gets printed inbetween the two. I've tried \r\n as well as .PHP_EOL. as well as placing the string in single quotes. None of them seems to work. So how do I print new lines in PHP?

我正在开发 phpDesigner 8

I'm working on phpDesigner 8

推荐答案

使用 nl2br() 将新行转换为 HTML <br/> 元素:

<?php

echo nl2br("Hello World!\nSecond line");

?>    

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