专注前端素材！
源代码：
点击运行
<!DOCTYPE html> <html> <head> <meta charset="utf-8"> <title>素材8网教程(study.sucai8.cn)</title> </head> <body> <p>访问 JOSN 对象数组值。</p> <p id="demo"></p> <script> var myObj, x; myObj = { "name":"网站", "num":3, "sites":[ "Google", "Htmlsucai", "Taobao" ] } x = myObj.sites[0]; document.getElementById("demo").innerHTML = x; </script> </body> </html>
运行结果