惯性聚合 高效追踪和阅读你感兴趣的博客、新闻、科技资讯
阅读原文 在惯性聚合中打开

推荐订阅源

T
Threatpost
S
Schneier on Security
P
Palo Alto Networks Blog
www.infosecurity-magazine.com
www.infosecurity-magazine.com
S
Securelist
T
Threat Research - Cisco Blogs
D
Darknet – Hacking Tools, Hacker News & Cyber Security
Threat Intelligence Blog | Flashpoint
Threat Intelligence Blog | Flashpoint
V
Vulnerabilities – Threatpost
AI
AI
C
CERT Recently Published Vulnerability Notes
C
Cyber Attacks, Cyber Crime and Cyber Security
Recent Commits to openclaw:main
Recent Commits to openclaw:main
Know Your Adversary
Know Your Adversary
AWS News Blog
AWS News Blog
TaoSecurity Blog
TaoSecurity Blog
O
OpenAI News
Cyberwarzone
Cyberwarzone
G
GRAHAM CLULEY
SecWiki News
SecWiki News
cs.AI updates on arXiv.org
cs.AI updates on arXiv.org
Simon Willison's Weblog
Simon Willison's Weblog
I
Intezer
C
CXSECURITY Database RSS Feed - CXSecurity.com
C
Cisco Blogs
K
Kaspersky official blog
Spread Privacy
Spread Privacy
S
Security @ Cisco Blogs
Hacker News - Newest:
Hacker News - Newest: "LLM"
IT之家
IT之家
有赞技术团队
有赞技术团队
B
Blog
T
Tailwind CSS Blog
PCI Perspectives
PCI Perspectives
P
Privacy & Cybersecurity Law Blog
Last Week in AI
Last Week in AI
freeCodeCamp Programming Tutorials: Python, JavaScript, Git & More
Webroot Blog
Webroot Blog
博客园 - 叶小钗
Cisco Talos Blog
Cisco Talos Blog
cs.CL updates on arXiv.org
cs.CL updates on arXiv.org
奇客Solidot–传递最新科技情报
奇客Solidot–传递最新科技情报
H
Hacker News: Front Page
The Cloudflare Blog
C
Cybersecurity and Infrastructure Security Agency CISA
美团技术团队
V
V2EX
腾讯CDC
S
SegmentFault 最新的问题
Security Archives - TechRepublic
Security Archives - TechRepublic

博客园 - 烈马狂生

.net dll热插拔 收藏javascript 收藏flex开发 静态类 .net中简单的记录日志的办法 程序post - 烈马狂生 - 博客园 webservice调用的两种方法 virtual pc .netframework中的集合 Com Com+ .Net SSL和Https 关于高安全性的webservice处理 css总结 项目开发所需文档 [转]sql优化 在“运行”中常执行的命令。 软件开发分析的步骤 FCKeditor 一段js代码的分析
json
烈马狂生 · 2008-05-21 · via 博客园 - 烈马狂生

json创建对象的一般格式如下:
var myobject = {属性名1:属性值1,属性2:属性值,...,属性名n:属性值n}   

定义1:

var circle =
{
 "x":0,
 y:0,
 radius:2,
 alerttest:function(mm){alert(mm);},
 birthday:
  {year:'1982年',month:'2月',day:'14日'}
}

定义2:

var circle = {};
circle.x
=0;
circle.y
=0,
circle.radius
=2,
circle.alerttest
=function(mm){alert(mm);};
circle.birthday
={year:'1982年',month:'2月',day:'14日'} ;

使用:

alert(circle.x);
alert(circle[
"y"]);
circle.alerttest(
"elong");

字符串转为json

  var a=50,b="xxx";
  
var arr="{id:"+a+",name:'"+b+"'}";
  arr
=eval('('+arr+')')
  alert(arr.name);

 遍历

for(var key in circle){
    alert(key
+':'+circle[key]);
}