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この JSON は PHP スクリプトから取得します。現在、この時点でコードを作成しています。私がやりたいことは、オブジェクトごとに、応答を div に挿入することです。

たとえば、「文」を div id="sentences" に挿入し、タイトルを div id="title" に挿入したいと思います。新しい応答ごとに前に追加するか、新しいものを作成したいと思います。

続行する方法に関するヒントはありますか？

<script type="text/javascript">
$(document).ready(function() {
    console.log("warming up...");
    $.getJSON("response.php", function( data ) {
       console.log("got JSON");
         for (var i = 0; i < data.length; i++) {
        var obj = data[i];
        console.log(obj.title);
        }
    });
});     
</script>

JSON 応答は次のとおりです。

{ "sentences" : [ "The big irony behind the scorched-earth Republican offensive against President Obama’s health-care law is that its expansion of coverage to the uninsured would benefit House districts represented by Republicans nearly as much as those represented by Democrats.",
      "Regardless of what other provisions they consider harmful, that posture unavoidably means House Republicans are seeking to “protect” a surprisingly large number of their constituents from the right to obtain health insurance with federal assistance.",
      "Recently released census data show that, on average, the share of residents without insurance is almost as high in districts represented by House Republicans as in those represented by Democrats.",
      "Slightly more Republicans (107) than Democrats (99) represent districts where the uninsured percentage is above the national average.",
      "Massachusetts has the lowest percentage of uninsured due to its state-run health insurance, which has been in place since 2006."
    ],
  "summaryId" : "W76Z7a",
  "title" : "Where Are the Uninsured Americans Who Will Benefit From Obamacare?"
}
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1 に答える 1

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$.each()dataは配列ではなくオブジェクトであるため、試してください。

$(document).ready(function () {
    console.log("warming up...");
    $.getJSON("response.php", function (data) {
        console.log("got JSON");

        $.each(data, function (key, obj) {
            console.log(key, obj)
            $('<div />', {
                id: key,
                text: obj
            }).appendTo('body')
        });
    });
});
于 2013-10-06T13:39:43.577 に答える