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php cli换行示例_php实例

WBOY
WBOYOriginal
2016-06-07 17:20:29730browse

现有1.php内容如下:

复制代码 代码如下:

echo 'hi\nhi';

在命令行中执行该文件:

复制代码 代码如下:

bash >> php 1.php
hi\nhi

这其中无法换行的原因很简单,把单引号换为双引号即可。

复制代码 代码如下:

echo "hi\nhi";

在命令行中执行该文件:

复制代码 代码如下:

bash >> php 1.php
hi
hi
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