duai0935
2013-05-27 10:08 阅读 260

从URL中提取JSON格式的数据

Hi i have been trying to pull data in JSON format. Here is my code

$resourse_url  = 'http://www.livepicly.com/app/api.php?method=list_vendor_name';
$json_data = file_get_contents($resourse_url);
$json_output = json_decode($json_data, TRUE);

$vendor = $json_output['vendor_name'][1];

echo "<pre>";
print_r($vendor);
exit(1);

However when i run the code it does not return anything. When i try to access the source URL via firefox, it asks me where to save the JSON data as *.php, however when i access the source URL from Chrome it displays the JSON data as normal.

What do i have to do here? Can anyone point me to a solution? Thx

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1条回答 默认 最新

  • 已采纳
    doujiao3998 doujiao3998 2013-05-27 10:18

    running the returned json on http://jsonformatter.curiousconcept.com/

    {
       "result":[
          {
             "vendor_id":"726",
             "vendor_name":"Scusa"
          },
          {
             "vendor_id":"519",
             "vendor_name":"Emilie French Restaurant and Bar"
          },
          {
             "vendor_id":"482",
             "vendor_name":"Cassis French Fine Dining"
          },
          {
             "vendor_id":"435",
             "vendor_name":"Asuka Japanase Dining"
          },
          {
             "vendor_id":"12050",
             "vendor_name":"Taipan"
          },
          {
             "vendor_id":"12061",
             "vendor_name":"Social House"
          },
          {
             "vendor_id":"12103",
             "vendor_name":"Harum Manis Indonesian Restaurant"
          },
          {
             "vendor_id":"12193",
             "vendor_name":"Nanny\'s Pavillion (Central Park)"
          },
          {
             "vendor_id":"12272",
             "vendor_name":"Bistro Baron"
          },
          {
             "vendor_id":"20704",
             "vendor_name":"Kitchenette (Central Park)"
          },
          {
             "vendor_id":"21217",
             "vendor_name":"Kitchenette (Plaza Indonesia)"
          },
          {
             "vendor_id":"29859",
             "vendor_name":"Momento Restaurant And Bar"
          },
          {
             "vendor_id":"31055",
             "vendor_name":"Tortuga Kitchen And Bar"
          },
          {
             "vendor_id":"31056",
             "vendor_name":"Tuck And Chug"
          },
          {
             "vendor_id":"31060",
             "vendor_name":"AUROZ Gourmet Grill"
          }
       ]
    }
    

    it found invalid characters on this line

    "vendor_name":"Nanny\'s Pavillion (Central Park)"
    
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