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我的JSON文件位于../json/main.json
:
{"mainStore":[{vehicle:'1',description:'nothing to say'},{vehicle:'2',description:'nothing to say'},{vehicle:'3',description:'nothing to say'}]}
我想把它用在我的table.js
文件如下:
for (var i in mainStore) { document.write('<tr class="columnHeaders">'); document.write('<td >'+ mainStore[i]['vehicle'] + '</td>'); document.write('<td >'+ mainStore[i]['description'] + '</td>'); document.write('</tr>'); }
下面是一个不需要jQuery的示例:
function loadJSON(path, success, error) { var xhr = new XMLHttpRequest(); xhr.onreadystatechange = function() { if (xhr.readyState === XMLHttpRequest.DONE) { if (xhr.status === 200) { if (success) success(JSON.parse(xhr.responseText)); } else { if (error) error(xhr); } } }; xhr.open("GET", path, true); xhr.send(); }
称之为:
loadJSON('my-file.json', function(data) { console.log(data); }, function(xhr) { console.error(xhr); } );