var imgMax = 6;
var imgRandom = Math.floor(Math.random() * imgMax);
if(imgRandom == 0) document.write('<img src="/archives/random_image/random_01.png" width="73" height="166" alt="" border="0">');
else if(imgRandom == 1) document.write('<img src="/archives/random_image/random_02.png" width="73" height="166" alt="" border="0">');
else if(imgRandom == 2) document.write('<img src="/archives/random_image/random_03.png" width="73" height="166" alt="" border="0">');
else if(imgRandom == 3) document.write('<img src="/archives/random_image/random_04.png" width="73" height="166" alt="" border="0">');
else if(imgRandom == 4) document.write('<img src="/archives/random_image/random_05.png" width="73" height="166" alt="" border="0">');
else if(imgRandom == 5) document.write('<img src="/archives/random_image/random_06.png" width="73" height="166" alt="" border="0">');