Loader doesn’t work when refresh

[FONT=Calibri][SIZE=3]I’m currently using a loader that I found in this forum, it works great except when the browser is refreshed or your hit the back button it just sits there and it doesn’t let you see the content.[/SIZE][/FONT]

[FONT=Calibri][SIZE=3]Here is the code:[/SIZE][/FONT]

[FONT=Calibri][SIZE=3]this.stop();[/SIZE][/FONT]
[FONT=Calibri][SIZE=3]this.loaderInfo.addEventListener (ProgressEvent.PROGRESS, PL_LOADING);[/SIZE][/FONT]
[FONT=Calibri][SIZE=3]function PL_LOADING(event:rogressEvent):void [/SIZE][/FONT]
[FONT=Calibri][SIZE=3]{[/SIZE][/FONT]
[FONT=Calibri][SIZE=3]var pcent:Number=event.bytesLoaded/event.bytesTotal*100;[/SIZE][/FONT]
[FONT=Calibri][SIZE=3]bar_mc.scaleX=pcent/100;[/SIZE][/FONT]

[FONT=Calibri][SIZE=3]textBox.text=int(pcent)+"%";[/SIZE][/FONT]

[FONT=Calibri][SIZE=3]if(pcent==100){[/SIZE][/FONT]
[FONT=Calibri][SIZE=3]this.gotoAndStop(2);[/SIZE][/FONT]
[FONT=Calibri][SIZE=3]}[/SIZE][/FONT]
[FONT=Calibri][SIZE=3]}[/SIZE][/FONT]

[FONT=Calibri][SIZE=3]As always, thank you very much.[/SIZE][/FONT]
[FONT=Calibri][SIZE=3]fs_tigre[/SIZE][/FONT]