var gyoza01="../img/randomall/1.jpg"
var gyoza02="../img/randomall/2.jpg"
var gyoza03="../img/randomall/3.jpg"
var gyoza04="../img/randomall/4.jpg"
var gyoza05="../img/randomall/5.jpg"
var gyoza06="../img/randomall/6.jpg"
var gyoza07="../img/randomall/7.jpg"
var gyoza08="../img/randomall/8.jpg"
var gyoza09="../img/randomall/9.jpg"
var gyoza10="../img/randomall/10.jpg"
var gyoza11="../img/randomall/11.jpg"
var gyoza12="../img/randomall/12.jpg"
var gyoza13="../img/randomall/13.jpg"
var gyoza14="../img/randomall/14.jpg"
var gyoza15="../img/randomall/15.jpg"
var gyoza16="../img/randomall/16.jpg"
var gyoza17="../img/randomall/17.jpg"
var gyoza18="../img/randomall/18.jpg"
var gyoza19="../img/randomall/19.jpg"
var gyoza20="../img/randomall/20.jpg"
var gyoza21="../img/randomall/21.jpg"
var gyoza22="../img/randomall/22.jpg"
var gyoza23="../img/randomall/23.jpg"
var gyoza24="../img/randomall/24.jpg"
var gyoza25="../img/randomall/25.jpg"
var gyoza26="../img/randomall/26.jpg"
var gyoza27="../img/randomall/27.jpg"
var gyoza28="../img/randomall/28.jpg"
var gyoza29="../img/randomall/29.jpg"
var gyoza30="../img/randomall/30.jpg"



var cur=Math.round(30*Math.random())
if (cur<=1)
gyoza=gyoza01
else if (cur<=2)
gyoza=gyoza02
else if (cur<=3)
gyoza=gyoza03
else if (cur<=4)
gyoza=gyoza04
else if (cur<=5)
gyoza=gyoza05
else if (cur<=6)
gyoza=gyoza06
else if (cur<=7)
gyoza=gyoza07
else if (cur<=8)
gyoza=gyoza08
else if (cur<=9)
gyoza=gyoza09
else if (cur<=10)
gyoza=gyoza10
else if (cur<=11)
gyoza=gyoza11
else if (cur<=12)
gyoza=gyoza12
else if (cur<=13)
gyoza=gyoza13
else if (cur<=14)
gyoza=gyoza14
else if (cur<=15)
gyoza=gyoza15
else if (cur<=16)
gyoza=gyoza16
else if (cur<=17)
gyoza=gyoza17
else if (cur<=18)
gyoza=gyoza18
else if (cur<=19)
gyoza=gyoza19
else if (cur<=20)
gyoza=gyoza20
else if (cur<=21)
gyoza=gyoza21
else if (cur<=22)
gyoza=gyoza122
else if (cur<=23)
gyoza=gyoza23
else if (cur<=24)
gyoza=gyoza24
else if (cur<=25)
gyoza=gyoza25
else if (cur<=26)
gyoza=gyoza26
else if (cur<=27)
gyoza=gyoza27
else if (cur<=28)
gyoza=gyoza28
else if (cur<=29)
gyoza=gyoza29


else
gyoza=gyoza30
document.write('<img src="img/'+gyoza+'" height="239" width="239">')