How to make a flvplayback component stop when the scene is change?

programming flash
1

I have a few videos in a flash multimedia, but when I change scene the videos keep on playing how can i stop them, this is the actionscript

stop();
import flash.events.MouseEvent;

left.addEventListener(MouseEvent.CLICK,leftClick);

function leftClick(event:MouseEvent):void{
gotoAndStop(“getlefttext”);
}
//…testimonios…\

six.addEventListener(MouseEvent.CLICK,vid6);
seven.addEventListener(MouseEvent.CLICK,vid7);
eight.addEventListener(MouseEvent.CLICK,vid8);
nine.addEventListener(MouseEvent.CLICK,vid9);
ten.addEventListener(MouseEvent.CLICK,vid10);

function vid6(event:MouseEvent): void{
vidPlayer.source = ‘flvs/04.flv’
}

function vid7(event:MouseEvent): void{
vidPlayer.source = ‘flvs/05.flv’

}

function vid8(event:MouseEvent): void{
vidPlayer.source = ‘flvs/10.flv’
}

function vid9(event:MouseEvent): void{
vidPlayer.source = ‘flvs/07.flv’
}

function vid10(event:MouseEvent): void{
vidPlayer.source = ‘flvs/09.flv’
}

can you explain me how to make the videos stop, i am new in this… Thank You!!!