显示返回对象的值 - Display the value from a returned object

Display the value from a returned object

本文关键字：对象返回显示 | 更新日期: 2023-09-27

我有一个变量对象来存储下面的值。

Array
(
    [0] => stdClass Object
        (
            [term_id] => 1
            [name] => Uncategorized
            [slug] => uncategorized
            [term_group] => 0
            [term_taxonomy_id] => 1
            [taxonomy] => category
            [description] => 
            [parent] => 0
            [count] => 4
            [object_id] => 39
            [cat_ID] => 1
            [category_count] => 4
            [category_description] => 
            [cat_name] => Uncategorized
            [category_nicename] => uncategorized
            [category_parent] => 0
        )
)

现在我想显示值列表中的slug。我该怎么做?

假设对象存储在名为$array的数组中:

echo $array[0]->slug

您可以使用print_r($yourObject)打印出整个对象用于调试，或者如果您只想打印该值，这将起作用:echo($yourObject[0]->slug);.

如果有多个数组下标，则:

foreach($yourObject as $object)
{
    echo $object->slug;
}

约翰给了你一个确切的答案…让我解释一下

$obj = your_array;//from where you are using var_dump() to see these values..

和

echo $obj->slug

您可以对转储中的其他术语使用相同的技术，例如

echo $obj->name

HTH