[請益] json_decode後的資料如何使用?

看板PHP作者keisuke08 (車市回溫了嗎?回溫在哪裡)時間10年前 (2014/03/10 10:06)推噓4(4推 0噓 16→)

留言20則, 6人參與討論串1/1

$content = file_get_contents($siteurl); $data = json_decode($content); echo $data[0]->title." ".$data[0]->showinfo[0]->time; 資料都出不來，是用法有錯誤嗎? 用print_r顯示$data的結果(只貼上第一筆) Array ( [0] => stdClass Object ( [version] => 1.4 [UID] => 526aa481e44da0ea8d4168c4 [title] => 2014TIFA－拉布蘭之心人聲音樂會 [category] => 1 [showInfo] => Array ( [0] => stdClass Object ( [time] => 2014/03/07 19:30:00 [location] => 台北市中山南路21-1號 [locationName] => 國家演奏廳 [onSales] => Y [price] => 400,500 [latitude] => 25.0348366 [longitude] => 121.5176314 ) [1] => stdClass Object ( [time] => 2014/03/08 19:30:00 [location] => 台北市中山南路21-1號 [locationName] => 國家演奏廳 [onSales] => Y [price] => 400,500 [latitude] => 25.0348366 [longitude] => 121.5176314 ) ) [showUnit] => [discountInfo] => [descriptionFilterHtml] => [imageUrl] => [masterUnit] => Array ( [0] => 國立中正文化中心 ) [subUnit] => Array ( [0] => ) [supportUnit] => Array ( [0] => ) [otherUnit] => Array ( [0] => 主要藝文支持：JTI ) [webSales] => http://www.artsticket.com.tw/CKSCC2005/Product/Product00/ProductsDetailsPage.aspx?ProductID=oK4bYlG1GfzBcHkQto2QJ [sourceWebPromote] => http://tifa.ntch.edu.tw/ [comment] => [editModifyDate] => 2013/10/28 14:46:13 [sourceWebName] => 兩廳院售票網 [startDate] => 2014/03/07 [endDate] => 2014/03/08 [status] => success [total] => 111 ) -- ※ 發信站: 批踢踢實業坊(ptt.cc) ◆ From: 59.124.108.82

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