我想使用TheMovieDatabase API將一些信息放到我的腳本上。 我正確解碼使用Json to PHP - 如何從嵌套在一個更大的數組中的數組中獲取特定值
$data['moviecrew'] = json_decode($movie_crew);
現在,$數據[「moviecrew」]數組是以下的輸出:
"crew":[{"credit_id":"52fe43409251416c750094c5","department":"Directing","id":59026,"job":"Director","name":"Peyton Reed","profile_path":"/h9lEnyQ60EjKRT3ZAOcrqQVlwn3.jpg"},{"credit_id":"52fe43409251416c750094f3","department":"Writing","id":52934,"job":"Screenplay","name":"Nicholas Stoller","profile_path":"/qwcx9bdVhmyjWb0KOCdRHDXoFZ9.jpg"},{"credit_id":"52fe43409251416c750094f9","department":"Writing","id":62763,"job":"Screenplay","name":"Jarrad Paul","profile_path":"/qWaXQi5Pz6jEKw9E2xRuX74phiB.jpg"}, ..
我想什麼做的是採取「主任「名字放在我的PHP腳本中。 我嘗試下面的代碼:
<?php if($moviecrew->crew->job == "Director"){echo $moviecrew->crew->name;} ?>
遺憾的是它不工作,它給了我下面的錯誤:
A PHP Error was encountered Severity: Notice Message: Trying to get property of non-object Filename: film/filmsheet.php Line Number: 36 Backtrace: File: /Applications/XAMPP/xamppfiles/htdocs/domain.com/application/views/film/filmsheet.php Line: 36 Function: _error_handler File: /Applications/XAMPP/xamppfiles/htdocs/domain.com/application/controllers/Film.php Line: 106 Function: view File: /Applications/XAMPP/xamppfiles/htdocs/domain.com/index.php Line: 315 Function: require_once
線36只是:
<?php if($moviecrew->crew->job == "Director"){echo $moviecrew->crew->name;} ?>
怎麼可能我解決了這個問題?感謝您的善意支持。
完美的,它就像一個魅力!謝謝bcmcfc :)關於你的亮點,我使用的是Codeigniter框架。 $ data ['moviecrew']已經在Controller中聲明。在聲明$ data對象後,我可以將它分配給特定的頁面,使用$ this-> load-> view('film/filmsheet',$ data)。通過這種方式,我可以使用像$ moviecrew這樣的$ data ['moviecrew']對象。 – mauro269