var hoozit = Math.round((Math.random() * 6))
var groblet
hoozit == 6 ? groblet = "<IMG SRC=images/cyclepics/petropromo1[1].jpg align=right style=\"border: 1px solid #1b9beb;\">" : 
hoozit == 5 ? groblet = "<IMG SRC=images/cyclepics/petrocenterpromo[1].jpg align=right style=\"border: 1px solid #1b9beb;\">" : 
hoozit == 4 ? groblet = "<IMG SRC=images/cyclepics/petrocenterpromoA[1].jpg align=right style=\"border: 1px solid #1b9beb;\">" : 
hoozit == 3 ? groblet = "<IMG SRC=images/cyclepics/petrocenterpromo1[1].jpg align=right style=\"border: 1px solid #1b9beb;\">" : 
hoozit == 2 ? groblet = "<IMG SRC=images/cyclepics/petrocenterpromo2[1].jpg align=right style=\"border: 1px solid #1b9beb;\">" : 
hoozit == 1 ? groblet = "<IMG SRC=images/cyclepics/petrocenterpromo2[1].jpg align=right style=\"border: 1px solid #1b9beb;\">" : 
hoozit == 0 ? groblet = "<IMG SRC=images/cyclepics/petrocenterpromo4[1].jpg align=right style=\"border: 1px solid #1b9beb;\">" : "<IMG SRC=images/cyclepics/petroCenterPromo5[1].jpg align=right style=\"border: 1px solid #1b9beb;\">";
document.write(groblet);