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我使用jQuery的getJSON方法從JSON值... 以下是我爲代碼..從php文件JSON數據獲取值問題
//var data_url="message.json";
var data_url="php/server_processing.php";
var count = 0;//will be computed(no of entries in json file)
var paginationCount=20;
var i=0,j=0;
var symflag=0;
$(window).load(function() {
$.getJSON(data_url, function(data) {
for(var key in data.data) {
if(data.data.hasOwnProperty(key)) {
count++;
}
}
//alert("count:"+count);
var output="";
//alert(data.data[0].short_desc);
for (i=0;i<paginationCount;i++) {
//alert(data.data[i].title);
var id=data.data[i].id;
var title=data.data[i].title;
var short_desc=data.data[i].short_desc;
var created_by=data.data[i].created_by;
var date=data.data[i].date;
var time=data.data[i].time;
output+="<div class='brick'><div class=mhead>"
+ id + " "
+ title + "</div><div class='mbody'>"
+ short_desc + "</div><div class='mfoot'>"
+ created_by+ " "
+ date+ " "
+ time+"<a data-toggle='modal' data-target='#myModal' onclick='fillmodaldata(" +i+")'> more...</a></div></div>";
}
$("#freewall").append(output);
wall.fitWidth();
});
});
JSON輸入:
{"data":[
{"id":1,"category":"Computer programming","title":"C","short_desc":"C","created_by":"ash","date":"03\/07\/2014","time":9},
{"id":2,"category":"Web","title":"D","short_desc":"asdasdasd","created_by":"mad","date":"03\/07\/2014","time":1},{"id":3,"category":"UI","title":"B","short_desc":"dfvdfvfdv","created_by":"ron","date":"03\/07\/2014","time":2}]}
我是usin Freewall jQuery插件,我試圖從json數據動態地執行消息。 但是,如果我做"alert(data.data[i].title)"
我得到所需output..but在"var id=data.data[i].id
」,我得到錯誤data.data [i]是未定義...
請幫我解決這個問題..提前 感謝
感謝兄弟..它的工作......非常感謝您的幫助 – AbhiCool 2014-10-06 06:09:53