<!DOCTYPE html>
关于this的测试
<br> //<![CDATA[</p> <pre><code>this.y=2; var prion = { x:0, y:0, MoveX:function(x){ this.x = this.x+x; alert(this.x); } /*这段代码注释掉就能运行,不注释就不行,请告诉一下问题出在哪儿*/ /*MoveY:function(y){ var testy = function(y){ this.y = this.y+y; alert(this.y); }; };*/ } window.onload = function main(){ alert("11"); prion.MoveX(3); prion.x; prion.MoveY(3); prion.y; } //]]> </script> </code></pre> <p></body><br> </html></p>