var imgMax  = 4;
var imgRand = Math.floor(Math.random() * imgMax);
if(imgRand == 0)       document.write('<a href="http://px.a8.net/svt/ejp?a8mat=1C84S3+CWENX6+12N4+66OZ5" target="_blank"><img border="0" width="125" height="125" alt="" src="http://www20.a8.net/svt/bgt?aid=081001011780&wid=026&eno=01&mid=s00000005008001039000&mc=1"></a><img border="0" width="1" height="1" src="http://www13.a8.net/0.gif?a8mat=1C84S3+CWENX6+12N4+66OZ5" alt="ミレー">');
else if(imgRand == 1)  document.write('<a href="http://px.a8.net/svt/ejp?a8mat=163QF8+90HSRE+YPG+6DZBL" target="_blank"><img border="0" width="125" height="125" alt="" src="http://www28.a8.net/svt/bgt?aid=070718084545&wid=026&eno=01&mid=s00000004498001073000&mc=1"></a><img border="0" width="1" height="1" src="http://www11.a8.net/0.gif?a8mat=163QF8+90HSRE+YPG+6DZBL" alt="ビバリーグレン">');
else if(imgRand == 2)  document.write('<a href="http://px.a8.net/svt/ejp?a8mat=1I06II+10XFKQ+1V5I+BYLJL" target="_blank"><img border="0" width="180" height="220" alt="" src="http://www25.a8.net/svt/bgt?aid=090707706062&wid=026&eno=01&mid=s00000008703002009000&mc=1"></a><img border="0" width="1" height="1" src="http://www18.a8.net/0.gif?a8mat=1I06II+10XFKQ+1V5I+BYLJL" alt="毎日酵素">');
else if(imgRand == 3)  document.write('<a href="http://px.a8.net/svt/ejp?a8mat=1HTZ51+79ZA8Q+R1M+BXQOH" target="_blank"><img border="0" width="125" height="125" alt="" src="http://www26.a8.net/svt/bgt?aid=090418213440&wid=026&eno=01&mid=s00000003505002005000&mc=1"></a><img border="0" width="1" height="1" src="http://www18.a8.net/0.gif?a8mat=1HTZ51+79ZA8Q+R1M+BXQOH" alt="茶のしずく">');