var top_name = new Array()
	top_name[0]="";
	top_name[1]="lawn";
    top_name[2]="atvs";
    top_name[3]="snow";
    top_name[4]="septic";
	top_name[5]="hardware";
	top_name[6]="parts";
	top_name[7]="trailers";

var top_total = top_name.length - 1;

var randomnumber = Math.floor(Math.random() * top_total);

var random_top = randomnumber + 1;

var top_content_01 = '<img src="images/'+ top_name[random_top] +'_01.jpg" width="370" height="84" />';

var top_content_02 = '<img src="images/'+ top_name[random_top] +'_02.jpg" width="450" height="147" />';