Warning: file_get_contents(/data/phpspider/zhask/data//catemap/1/php/251.json): failed to open stream: No such file or directory in /data/phpspider/zhask/libs/function.php on line 167

Warning: Invalid argument supplied for foreach() in /data/phpspider/zhask/libs/tag.function.php on line 1116

Notice: Undefined index: in /data/phpspider/zhask/libs/function.php on line 180

Warning: array_chunk() expects parameter 1 to be array, null given in /data/phpspider/zhask/libs/function.php on line 181

Warning: file_get_contents(/data/phpspider/zhask/data//catemap/3/arrays/13.json): failed to open stream: No such file or directory in /data/phpspider/zhask/libs/function.php on line 167

Warning: Invalid argument supplied for foreach() in /data/phpspider/zhask/libs/tag.function.php on line 1116

Notice: Undefined index: in /data/phpspider/zhask/libs/function.php on line 180

Warning: array_chunk() expects parameter 1 to be array, null given in /data/phpspider/zhask/libs/function.php on line 181
Php 以代码编写的方式打印数组?_Php_Arrays_Pretty Print - Fatal编程技术网

Php 以代码编写的方式打印数组?

Php 以代码编写的方式打印数组?,php,arrays,pretty-print,Php,Arrays,Pretty Print,我在Laravel中生成的本地化文件如下所示: <?php return [ 'hello' => 'world', 'foo' => 'bar', ]; 您可以使用var\u export将数据存储为JSON字符串。对于这一点,它将非常像上面指定的格式打印数组 echo(var_export($array_variable, true)); 试试这个: echo "<pre>"; print_r($metaDesc); echo "</pre&g

我在Laravel中生成的本地化文件如下所示:

<?php
return [
  'hello' => 'world',
  'foo' => 'bar',
];

您可以使用

var\u export
将数据存储为JSON字符串。对于这一点,它将非常像上面指定的格式打印数组

echo(var_export($array_variable, true));
试试这个:

echo "<pre>";
print_r($metaDesc);
echo "</pre>";
exit;
echo”“;
打印(metaDesc);
回声“;
出口

是的,这就是我要找的。