function RandomReview()
{//do reviews first
num_reviews= 19;
var theNumbers= new Array(3);
theNumbers[0]=-3;
theNumbers[1]=-2;
theNumbers[2]=-1;
var theNames= new Array(3);

for (i=0; i<=2; i=i+1)
{
theNumbers[i]=Math.round(num_reviews*Math.random());
while (((theNumbers[0])==(theNumbers[1]))||((theNumbers[0])==(theNumbers[2]))||((theNumbers[1])==(theNumbers[2])))
{
theNumbers[i]=Math.round(num_reviews*Math.random());
}
theNames[i]=('images/review'+theNumbers[i]+'.png');
}//end for loop

document.review1.src=theNames[0];
document.review2.src=theNames[1];
document.review3.src=theNames[2];
//NOW DO COVERS***********************
var num_covers= 29;
theNumbers[0]=-3;
theNumbers[1]=-2;
theNumbers[2]=-1;

for (i=0; i<=2; i=i+1)
{
theNumbers[i]=Math.round(num_covers*Math.random());
while (((theNumbers[0])==(theNumbers[1]))||((theNumbers[0])==(theNumbers[2]))||((theNumbers[1])==(theNumbers[2])))
{
theNumbers[i]=Math.round(num_covers*Math.random());
}
theNames[i]=('images/cover'+theNumbers[i]+'.jpg');
}//end for loop

document.cover1.src=theNames[0];
document.cover2.src=theNames[1];
document.cover3.src=theNames[2];
}