lovecoding
/
VIP33


			
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							<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <title>Title</title>
</head>
<a href="aaa?name=张三">aaa</a>
<body>
</body>
<script>
  // 时间对象

  let t1 = new Date();
  console.log(t1)

  let fullYear = t1.getFullYear();
  let month = t1.getMonth();
  let date = t1.getDate();

  console.log( fullYear, month, date )

  //全局属性
  /*
  parseFloat()	解析字符串并返回浮点数。
  parseInt()	解析字符串并返回整数。
  decodeURI()	解码 URI。
  encodeURI()	对 URI 进行编码。
   */

  let number = parseInt("123456789");
  console.log(number)
  let number1 = parseFloat("1.234");
  console.log(number1)


  let s1 = "你好";
  let e1 =  encodeURI(s1);
  console.log(e1)

  let s2 = decodeURI(e1);
  console.log(s2)


  //eval
  //eval("alert('hello')")


  //Math 对象

  //js 对象
  let person = {
    name: "zs",
    age: 18,
    gender: "男",
    sayHello : function (){
      console.log("hello")
    }
    ,
    getAge(){
      return this.age;
    }
  }

  console.log(person.name)
  console.log(person.age)
  console.log(person.gender)
  person.sayHello()
  console.log(person.getAge());


</script>