我已经找到了高和低,并没有找到这个答案的运气。通过jQuery的循环遍历问题。多个数组json文件
我有一个json文件,我使用.each。看看在以.json格式 - 它有几个子阵列:
http://heykoolaid.com/sections2.json
这里是html的
http://heykoolaid.com/json_output.html
正如你所看到的,它只是写“[对象对象]“,因为它贯穿阵列。
我在做什么错?我如何访问子数组?如何访问子数组?
到现在为止,我已经差不多了我解决此shizz头,但是当涉及到访问子阵列数据
在这里,我还是输了是代码:(JSON)
{ "zones":[ { "id":"arcade", "zoneColor":"#ed08ef", "sections":[ { "sectionId":"arcade-145", "name":"Arcade 145", "coords":[[-32.36140331527542,43.2861328125],[-31.98944183792288,46.34033203125],[-29.80251790576445,46.5380859375],[-30.259067203213018,42.86865234375]], "markers":[] }, { "sectionId":"arcade-146", "name":"Arcade 146", "coords":[[-30.977609093348676,37.08984375],[-33.06392419812064,37.177734375],[-32.41706632846281,42.6708984375],[-30.334953881988564,42.29736328125]], "markers":[] }, { "sectionId":"arcade-147", "name":"Arcade 147", "coords":[[-31.034108344903498,36.40869140625],[-33.174341551002065,36.58447265625],[-33.5230788089042,33.8818359375],[-33.9433599465788,33.59619140625],[-33.26624989076273,33.15673828125],[-31.203404950917385,34.7607421875]], "markers":[] } ] }, { "id":"view-infield", "zoneColor":"#0a1966", "sections":[ { "sectionId":"view-infield-305", "name":"View Infield 305", "coords":[[-40.83043687764923,-40.0341796875],[-44.245199015221274,-36.18896484375],[-40.39676430557204,-29.6630859375],[-36.66841891894784,-33.37646484375]], "markers":[] }, { "sectionId":"view-infield-307", "name":"View Infield 307", "coords":[[-36.52729481454623,-44.560546875],[-40.17887331434696,-40.71533203125],[-36.42128244364948,-34.69482421875],[-32.56533316084102,-38.51806640625]], "markers":[] }, { "sectionId":"view-infield-308", "name":"View Infield 308", "coords":[[-31.933516761903675,-49.02099609375],[-27.839076094777802,-43.06640625],[-32.082574559545904,-38.9794921875],[-35.97800618085566,-45.0439453125]], "markers":[] } ] }, { "id":"view-outfield", "zoneColor":"#165604", "sections":[ { "sectionId":"view-outfield-333", "name":"View Outfield 333", "coords":[[60.45721779774397,36.6943359375],[56.58369172128337,47.373046875],[52.5897007687178,42.890625],[55.5161921571789,35.2001953125]], "markers":[] }, { "sectionId":"view-outfield-334", "name":"View Outfield 334", "coords":[[56.353077613860826,48.0322265625],[52.656393941988,57.216796875],[52.03897658307622,57.7880859375],[49.48240137826932,50.4052734375],[52.32191088594773,43.52783203125]], "markers":[] }, { "sectionId":"view-outfield-335", "name":"View Outfield 335", "coords":[[51.60437164681676,58.16162109375],[47.010225655683485,61.962890625],[44.276671273775186,54.7119140625],[49.081062364320736,50.82275390625]], "markers":[] }, { "sectionId":"view-outfield-336", "name":"View Outfield 336", "coords":[[46.52863469527167,62.33642578125],[43.8186748554532,64.423828125],[40.94671366508002,57.216796875],[43.75522505306928,55.107421875]], "markers":[] } ] } ] }
和HTML:
<script type="text/javascript">
$(function() {
$.getJSON("sections2.json", tickets);
function tickets(data) {
var htmlString = "";
$.each(data.zones, function(index, value) {
htmlString += item.sections + "<br/>";
});
$('#test').html(htmlString);
}
});
请上传您所使用的代码。 – 2011-02-08 05:36:10