如何将以下XML数据转换为数组（JSON或其他）

Question

Whilst there are plenty of options for converting "normal" XML into an array I'd dearly love to find a way of converting this data into an array that I can process with PHP (it's currently designed to be processed by JQuery)

<?xml version="1.0" encoding="ISO-8859-15"?><root><data><![CDATA[ [{title_id: "284270",
          track_id: "1548617",
          artist: [[20670, 1, "Matthias Vogt", "matthias-vogt"]],
          title: "The Wobble Track",
          title_url: "/title/284270/the-wobble-track",
          track_url: "/track/1548617/the-wobble-track",
          label: [88, "Large Music", "large-music"],
          genre: "Deep House",
          genre_url: "/genre/13/deep-house",
          catnumber: "LAR181",
          promo: false,
          duration: "5:54",
          r_date: "2014-02-17",
          price: {hbr: 1.99, wav: 2.74},
          bought: false,
          image: "http://static.traxsource.com/files/images/271306_large.jpg",
          thumb: "http://static.traxsource.com/scripts/image.php/44x44/271306.jpg",
          mp3: "http://preview.traxsource.com/files/previews/88/1324290-p.mp3",
          waveform: "http://static.traxsource.com/files/wf/1324290-wf.png",
          bpm: "120",
          keysig: "Bmin"}
] ]]></data></root>

There are about another 99 objects in this xml string so i've only included 1 for simplicity

I want to convert, what appears to be, an array into an JSON or PHP array - thanks :)

Answer 1

Given that I couldn't solve the issue with any of the solutions I kept digging and did some tests. My solution is not pretty but is certainly functional. I removed all the XML data and left myself with fairly raw JSON. The issue, in this case, with the JSON data is that the strings are not wrapped in "" so I did an str_replace to fix this and it all worked. $content= str_replace('','',str_replace("\'","'",$content)));

$keys = array("title_id:",
"track_id:",
"artist:",
"title:",
"title_url:",
"track_url:",
"label:",
"genre:",
"genre_url:",
"catnumber:",
"promo:",
"duration:",
"r_date:",
"price:",
"hbr:",
"wav:",
"bought:",
"false",
"image:",
"thumb:",
"mp3:",
"waveform:",
"bpm:",
"keysig:"
);
$newkeys = array("\"title_id\":",
"\"track_id\":",
"\"artist\":",
"\"title\":",
"\"title_url\":",
"\"track_url\":",
"\"label\":",
"\"genre\":",
"\"genre_url\":",
"\"catnumber\":",
"\"promo\":",
"\"duration\":",
"\"r_date\":",
"\"price\":",
"\"hbr\":",
"\"wav\":",
"\"bought\":",
"\"false\"",
"\"image\":",
"\"thumb\":",
"\"mp3\":",
"\"waveform\":",
"\"bpm\":",
"\"keysig\":"
);
$content=  str_replace($keys, $newkeys, $content);
$json = json_decode($content, true);

I was then able to loop through this and process normally.