var time=2;
var rtime=5000;
var image= new Array();
image[0]='images/flash.jpg';
image[1]='images/flash2.jpg';
image[2]='images/flash3.jpg';
image[3]='images/flash4.jpg';
function randimage(){
imgframe.filters.blendTrans.Apply();
imgframe.filters.blendTrans.duration=time;
x=Math.floor(Math.random() * image.length);
imgframe.src=image[x];
imgframe.filters.blendTrans.Play();
t=setTimeout('randimage()',rtime);
}