我已经解析了json，我会得到screen_name变量，怎么做？
Array (
[0] => stdClass Object (
[created_at] => Sat Nov 04 15:56:21 +0000 2017
[id] => 926840548538966017
[id_str] => 926840548538966017
[text] => I liked a @YouTube video MAX BASS Music Mix 2017 Extreme Bass Test Music for Car
[truncated] =>
[entities] => stdClass Object (
[hashtags] => Array ( )
[symbols] => Array ( )
[user_mentions] => Array (
[0] => stdClass Object (
[screen_name] => YouTube
[name] => YouTube
[id] => 10228272
[id_str] => 10228272
[indices] => Array (
[0] => 10
[1] => 18
)
)
)
[urls] => Array (
[0] => stdClass Object (
[url] =>
[expanded_url] =>
[display_url] => youtu.be/VkLkUOn3BIw?a
[indices] => Array (
[0] => 25
[1] => 48
)
)
)
)
[metadata] => stdClass Object (
[iso_language_code] => en
[result_type] => recent
)
[source] => Google
[in_reply_to_status_id] =>
[in_reply_to_status_id_str] =>
[in_reply_to_user_id] =>
[in_reply_to_user_id_str] =>
[in_reply_to_screen_name] =>
[user] => stdClass Object (
[id] => 77408161
[id_str] => 77408161
[name] => Dredluv Jones
[screen_name] => Gingerdred
[location] => Saint Louis, MO
[description] => NANBF/INBF Sponsor: P4P Muscle Promo: Angell15 Fitness.Music.InkLife.Foodie. Dogs.BigTrucks.Autobots.UFC/MMA Dancing & a dork! STL!
[url] =>
[entities] => stdClass Object (
[url] => stdClass Object (
[urls] => Array (
[0] => stdClass Object (
[url] =>
[display_url] => instagram.com/dredluvjones
[indices] => Array (
[0] => 0
[1] => 23
)
)
)
)
[description] => stdClass Object (
[urls] => Array (
[0] => stdClass Object (
[url] =>
[expanded_url] =>
[display_url] => FACEBOOK.COM/ROCKENKITCHEN
[indices] => Array (
[0] => 132
[1] => 155
)
)
)
)
)
[protected] =>
[followers_count] => 1080
[friends_count] => 2586
[listed_count] => 112
[created_at] => Sat Sep 26 05:46:03 +0000 2009
[favourites_count] => 3639
[utc_offset] => -18000
[time_zone] => Central Time (US & Canada)
[geo_enabled] => 1
[verified] =>
[statuses_count] => 16318
[lang] => en
[contributors_enabled] =>
[is_translator] =>
[is_translation_enabled] =>
[profile_background_color] => 000000
[profile_background_image_url] =>
[profile_background_image_url_https] =>
[profile_background_tile] =>
[profile_image_url] =>
[profile_image_url_https] =>
[profile_banner_url] =>
[profile_link_color] => 96B50D
[profile_sidebar_border_color] => 000000
[profile_sidebar_fill_color] => 000000
[profile_text_color] => 000000
[profile_use_background_image] =>
[has_extended_profile] => 1
[default_profile] =>
[default_profile_image] =>
[following] =>
[follow_request_sent] =>
[notifications] =>
[translator_type] => none
)
[geo] =>
[coordinates] =>
[place] =>
[contributors] =>
[is_quote_status] =>
[retweet_count] => 0
[favorite_count] => 0
[favorited] =>
[retweeted] =>
[possibly_sensitive] =>
[lang] => en
)
)
答案 0 :(得分：0)
json中有2 screen_name：
yourParsedJson[0]->entities->user_mentions['screen_name']
yourParsedJson[0]->user->screen_name