【IT168技术文档】在JS中，两个对象如何才能相等？下面的两个 Alert，只有一个输出true.
在JS中如何才能构造出两个JS对象相等？
var prop1 = {asd:{def:'abc'}}; var prop2 = {asd:{def:'abc'}}; alert( prop1==prop2)//false alert( prop1['asd']==prop2['asd'] ) ;//false alert( prop1['asd']['def']==prop1['asd']['def'] ) ; //true <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> <HTML> <HEAD> <TITLE> New Document </TITLE> <script> var prop1 = {asd:{def:'abc'}}; var prop2 = {asd:{def:'abc'}}; alert( prop1==prop2)//false alert( prop1['asd']==prop2['asd'] ) ;//false alert( prop1['asd']['def']==prop1['asd']['def'] ) ; //true </script> </HEAD> <BODY> </BODY> </HTML>
