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var sData =
[
{
name: "a",
class: [1, 102],
text: "aaaaaa"
},
{
name: "b",
class: [2, 120],
text: "bbbbb"
},
{
name: "c",
class: [3, 122],
text: "ccccccc"
}
];
var sInfo = {
"name": a,
"class": [1,102],
"text": "aaaaaa",
};
sData.push(sInfo);
var sData =
[
{
name: "a",
class: [1, 102],
text: "aaaaaa"
},
{
name: "b",
class: [2, 120],
text: "bbbbb"
},
{
name: "c",
class: [3, 122],
text: "ccccccc"
}
];
//取值
alert(sData[2].text);
//赋值
sData[1].class[0] = 222;
alert(sData[1].class);
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>无标题文档</title>
</head>
<body>
<script>
var sData =
[
{
name: "a",
_class: [1, 102],
text: "aaaaaa"
},
{
name: "b",
_class: [2, 120],
text: "bbbbb"
},
{
name: "c",
_class: [3, 122],
text: "ccccccc"
}
];
for(var i = 0; i < sData.length; i++){
var o = sData[i];
for(var name in o){
if(name == '_class'){
for(var j = 0; j < o[name].length;j++){
document.write(name + '第:' + j + '个内容是:' + o[name][j] +'<br>');
}
}else
document.write(name + ':' + o[name] + '<br>')
}
}
</script>
</body>
</html>