我什么办法都试过了，怎么也动不了。
我有这个数组($plugins->response):
array (size=1)
'akismet/akismet.php' =>
object(stdClass)[108]
public 'id' => string '15' (length=2)
public 'slug' => string 'akismet' (length=7)
public 'plugin' => string 'akismet/akismet.php' (length=19)
public 'new_version' => string '3.1.3' (length=5)
public 'url' => string 'https://wordpress.org/plugins/akismet/' (length=38)
public 'package' => string 'https://downloads.wordpress.org/plugin/akismet.3.1.3.zip' (length=56)
我是这样做的:
foreach($plugins->response as $plugin)
{
var_dump($plugin);
$payload['output'] = $payload['output'] . "'rThe plugin : {$plugin->slug} is not up to date";
$payload['status'] = 1;
}
你知道为什么它不起作用吗?我知道这是最基本的东西，但我保证这不止一个小时。我对PHP很陌生。由于
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>StackOverFlow</title>
</head>
<body>
<?php
class Plugins {
public $id;
public $slug;
public $plugin;
public function __construct()
{
$this->id = '15';
$this->slug ='akismet';
$this->plugin = 'akismet/akismet.php';
}
}
$plugins = new Plugins();
var_dump($plugins);
// We can iterate the $plugins like this:
foreach ($plugins as $key => $val) {
echo "$key = $val <br/>";
}
// If you want to avoid the iteration and refer to a specific
// property of the object (properties are the public
//$id,$slug,$plugin) of the class:
$payload['output'] = $payload['output'] . "'rThe plugin : {$plugins->slug} is not up to date";
$payload['status'] = 1;
var_dump($payload);
?>
</body>
</html>