function prrandomPage(numPages){
zeroNumPages=numPages-1
var myrandom=Math.round(Math.random()*zeroNumPages)
if (myrandom==0)
	window.location="oracle/100.html"
else if (myrandom==1)
	window.location= "oracle/101.html"
else if (myrandom==2)
	window.location= "oracle/102.html"
else if (myrandom==3)
	window.location= "oracle/103.html"
else if (myrandom==4)
	window.location= "oracle/104.html"
else if (myrandom==5)
	window.location= "oracle/105.html"
else if (myrandom==6)
	window.location= "oracle/106.html"
else if (myrandom==7)
	window.location= "oracle/107.html"
else if (myrandom==8)
	window.location= "oracle/108.html"
else if (myrandom==9)
	window.location= "oracle/109.html"
else if (myrandom==10)
	window.location= "oracle/110.html"
else if (myrandom==11)
	window.location= "oracle/111.html"
else if (myrandom==12)
	window.location= "oracle/112.html"
else if (myrandom==13)
	window.location= "oracle/113.html"
else if (myrandom==14)
	window.location= "oracle/114.html"
else if (myrandom==15)
	window.location= "oracle/115.html"
else if (myrandom==16)
	window.location= "oracle/116.html"
else if (myrandom==17)
	window.location= "oracle/117.html"
else if (myrandom==18)
	window.location= "oracle/118.html"
else if (myrandom==19)
	window.location= "oracle/119.html"
else if (myrandom==20)
	window.location= "oracle/120.html"
else if (myrandom==21)
	window.location= "oracle/121.html"
else if (myrandom==22)
	window.location= "oracle/122.html"
else if (myrandom==23)
	window.location= "oracle/123.html"
else if (myrandom==24)
	window.location= "oracle/124.html"
else if (myrandom==25)
	window.location= "oracle/125.html"
}