
JQuery实现parse方法实例代码
前言:
一个JQuery实现parse方法实例代码,如果对你有帮助就看看吧。
正文:
实例代码:
<!DOCTYPE html> <html> <head> <meta charset="utf-8"> <title>AIDE技术网(aidezy.com)</title> </head> <body> <h2>字符串转换为函数</h2> <p id="demo"></p> <script> var text = '{ "name":"Runoob", "alexa":"function () {return 10000;}", "site":"www.runoob.com"}'; ceshi = eval("(" + text + ")"); ceshi = eval("(" + ceshi.alexa + ")"); console.log(ceshi); var obj = JSON.parse(text); var obj2 = JSON.parse(obj); console.log(obj2); console.log(obj); console.log(typeof(obj)); console.log(typeof(text)); obj.alexa = eval("(" + obj.alexa + ")"); document.getElementById("demo").innerHTML = obj.name + " Alexa 排名:" + obj.alexa();</script></body> </html>