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次の形式で配列にロードする必要があるデータを含むjsonファイルがあります。

var jobs = [
  { ID: 'grt34hggdggf', Employer: 'A1', Title: 'tobi1', Location: 'Los Angeles, CA', Department: 'department', OpeningDate: '2012-12-26T01:29Z', ClosingDate: '2013-04-26T01:29Z', MinSalary: '30000', MaxSalary: '60000', Description: 'bla-gghrf-bla' },
  { ID: 'grt34hgwerwgf', Employer: 'A2', Title: 'tobi2', Location: 'Los Angeles, CA', Department: 'department', OpeningDate: '2012-12-26T01:29Z', ClosingDate: '2013-04-26T01:29Z', MinSalary: '30000', MaxSalary: '60000', Description: 'bla-gghrf-bla' }
];

したがって、この形式は私にとって適切であり、ビューで機能します。どの形式に私のjsonファイルを含める必要がありますか。私は次のことを試します：

{
    "jobs":[
  { "ID": "grt34hggdggf", "Employer": "A1", "Title": "tobi1", "Location": "Los Angeles, CA", "Department": "department", "OpeningDate": "2012-12-26T01:29Z", "ClosingDate": "2013-04-26T01:29Z", "MinSalary": "30000", "MaxSalary": "60000", "Description": "bla-gghrf-bla" },
  { "ID": "grt34hggdggf", "Employer": "A2", "Title": "tobi1", "Location": "Los Angeles, CA", "Department": "department", "OpeningDate": "2012-12-26T01:29Z", "ClosingDate": "2013-04-26T01:29Z", "MinSalary": "30000", "MaxSalary": "60000", "Description": "bla-gghrf-bla" }

  ]
}

しかし、ビューで「forEach」を実行しようとすると、エラーが発生します。

TypeError: F:\tmp\express-master\examples\ejs\views\result.html:5
    3| 
    4| <table>
 >> 5|   <% jobs.forEach(function(job){ %>
    6|     <tr>
    7|         <td>
    8|             <a href="/job/<%= job.ID %>"><%= job.Title %></a>

Object #<Object> has no method 'forEach'

そのため、jsonファイルには予想とは別の形式があるようです。正しく行う方法は？

4

1 に答える 1

0

私の場合、正しい形式が見つかりました：

[
  { "ID": "grt34hggdggf", "Employer": "A1", "Title": "tobi1", "Location": "Los Angeles, CA", "Department": "department", "OpeningDate": "2012-12-26T01:29Z", "ClosingDate": "2013-04-26T01:29Z", "MinSalary": "30000", "MaxSalary": "60000", "Description": "bla-gghrf-bla" },
  { "ID": "fgert", "Employer": "A2", "Title": "tobi2", "Location": "Los Angeles, CA", "Department": "department", "OpeningDate": "2012-12-26T01:29Z", "ClosingDate": "2013-04-26T01:29Z", "MinSalary": "30000", "MaxSalary": "60000", "Description": "bla11-ggh777rf-bla" }
]
于 2013-01-15T11:58:24.520 に答える