PHP複雜字符串解析，JSON'able？

所以我有以下的PHP字符串：PHP複雜字符串解析，JSON'able？

$output = {"playerId":1178,"percentChange":0.1,"averageDraftPosition":260,"percentOwned":0.1,"mostRecentNews":{"news":"Accardo was called up from Columbus on Monday, the Indians' official Twitter feed reports.","spin":"He'll replace Dan Wheeler on the active roster after carrying a 2.76 ERA over 13 appearances with the Clippers to start the season.","date":"Mon May 14"},"fullName":"Jeremy Accardo"}

我需要的是：「阿卡多是從哥倫布週一，印第安人的官方Twitter的飼料報道叫了起來」和「在與快船開始本賽季13次出場後，他將在主動陣容中替換Dan Wheeler。」作爲子串。但我似乎無法弄清楚最好和最優雅的方式來做到這一點。我試圖對JSON_decode字符串進行解碼，但沒有返回任何內容。有任何想法嗎？（我正在使用PHP）

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2012-05-17 sfgiants2010

你能給我們一段你正在用來解析它的代碼嗎？另外，請注意，json_decode有第二個變量，可以讓你選擇它是一個數組還是一個對象。 – Odinn

@ sfgiants2010您的json數據包含許多未轉義的單引號，我已修復它，檢查我的答案。 –

你有幾個未轉義的字符串，這是導致錯誤。一個簡單的格式可以節省您的時間。

$output = '{ 
    "playerId":1178, 
    "percentChange":0.1, 
    "averageDraftPosition":260, 
    "percentOwned":0.1, 
    "mostRecentNews": { 
     "news":"Accardo was called up from Columbus on Monday, the Indians official Twitter feed reports", 
     "spin":"Hell replace Dan Wheeler on the active roster after carrying a 2.76 ERA over 13 appearances with the Clippers to start the season.", 
     "date":"Mon May 14" 
    }, 
    "fullName":"Jeremy Accardo" 
}'; 
$json = json_decode($output);

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2012-05-17 06:35:02

你試過這個嗎？

$output = '{"playerId":1178,"percentChange":0.1,"averageDraftPosition":260,"percentOwned":0.1,"mostRecentNews":{"news":"Accardo was called up from Columbus on Monday, the Indians\' official Twitter feed reports.","spin":"He\'ll replace Dan Wheeler on the active roster after carrying a 2.76 ERA over 13 appearances with the Clippers to start the season.","date":"Mon May 14"},"fullName":"Jeremy Accardo"}'; 

$array = json_decode($output, true); 

echo $array['mostRecentNews']['news']; 
echo $array['mostRecentNews']['spin'];

來源

2012-05-17 06:32:31

這不是string。嘗試是這樣的：

$output = '{"playerId":1178,"percentChange":0.1,"averageDraftPosition":260,"percentOwned":0.1,"mostRecentNews":{"news":"Accardo was called up from Columbus on Monday, the Indians\' official Twitter feed reports.","spin":"He\'ll replace Dan Wheeler on the active roster after carrying a 2.76 ERA over 13 appearances with the Clippers to start the season.","date":"Mon May 14"},"fullName":"Jeremy Accardo"}'; 

$object = json_decode($output); 
$array = json_decode($output, true); 
$string = json_encode($array);

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2012-05-17 06:34:50 Vytautas

json_encode只帶有UTF8。你用utf8使用allthings嗎？你有synstax錯誤。如果你手動定義json變量，它可能是這樣的;

<?php 
$output=<<<JSONSTR 
{"playerId":1178,"percentChange":0.1,"averageDraftPosition":260,"percentOwned":0.1,"mostRecentNews":{"news":"Accardo was called up from Columbus on Monday, the Indians' official Twitter feed reports.","spin":"He'll replace Dan Wheeler on the active roster after carrying a 2.76 ERA over 13 appearances with the Clippers to start the season.","date":"Mon May 14"},"fullName":"Jeremy Accardo"} 
JSONSTR; 
$variable = json_decode($output); 
var_dump($variable); 
?>

來源

2012-05-17 06:40:56 sdemirkeser

PHP複雜字符串解析，JSON'able？

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