转载地址:点击打开链接
情景:
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function
xilou(){
this
.name=
"xilou"
;
this
.sex=
"男"
;
this
.num=0;
}
xilou.prototype.count=
function
(){
this
.num+=1;
alert(
this
.sex+
this
.num+
this
.name);
alert(
this
.count)
var
self=
this
;
//setTimeout(function(){self.count();},1000); //D:正确
//setTimeout('self.count()',1000)// can't do it
}
var
x=
new
xilou();
x.count();
问题:
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|
function
xilou(){
this
.name=
"xilou"
;
this
.sex=
"男"
;
this
.num=0;
}
xilou.prototype.count=
function
(){
this
.num+=1;
alert(
this
.sex+
this
.num+
this
.name);
alert(
this
.count)
var
self=
this
;
//setTimeout(function(){self.count();},1000); //D:正确
//setTimeout('self.count()',1000)// can't do it
}
var
x=
new
xilou();
x.count();
|