標籤: js

$(javascript(){
	
 var myObject = new Object();
 myObject.name = 'John';
 myObject.age = 12;
 myObject.pets = ['cat', 'dog'];
			
 var myString = JSON.stringify(myObject);
			
 console.log(myString);
  //吐出格式：{'name':'John','age':12,'pets':['cat','dog']}		
});

var ary = [1,2,3,4];
ary.splice(0,ary.length);
console.log(ary); // 輸出 []，空值，即被清空了

//
var a=[1,2,3,5];
alert(Math.max.apply(null, a));//最大值
alert(Math.min.apply(null, a));//最小值