JS_0028:JS对象转换为JSON对象 stringify
1,

var str = {"name":"菜鸟教程", "site":"http://www.runoob.com"} str_pretty1 = JSON.stringify(str)
琥珀君的博客
1,

var str = {"name":"菜鸟教程", "site":"http://www.runoob.com"} str_pretty1 = JSON.stringify(str)