diff --git a/index.js b/index.js index 969f839..51b7b3d 100644 --- a/index.js +++ b/index.js @@ -7,7 +7,11 @@ var person = { return this.name + "现在是" + this.age + "岁了"; } } -//访问对象属性和方法 +//访问对象属性和方法(两种方式) function myFunction() { - document.getElementById("demo").innerHTML = person.fullname(); + //方式一:使用点符号访问对象属性 + var result1 = "方式一(点符号):" + person.name + "," + person.job; + //方式二:使用方括号访问对象属性 + var result2 = "方式二(方括号):" + person["name"] + "," + person["job"]; + document.getElementById("demo").innerHTML = result1 + "
" + result2; } \ No newline at end of file