//menu01
function menu010101(){ document.getElementById("menu0101").setAttribute('background',"img_cmmn/menu_01_bg_01.gif"); }
function menu010102(){ document.getElementById("menu0101").setAttribute('background',"img_cmmn/menu_01_bg_02.gif"); }
function menu010201(){ document.getElementById("menu0102").setAttribute('background',"img_cmmn/menu_01_bg_01.gif"); }
function menu010202(){ document.getElementById("menu0102").setAttribute('background',"img_cmmn/menu_01_bg_02.gif"); }
function menu010301(){ document.getElementById("menu0103").setAttribute('background',"img_cmmn/menu_01_bg_01.gif"); }
function menu010302(){ document.getElementById("menu0103").setAttribute('background',"img_cmmn/menu_01_bg_02.gif"); }
function menu010401(){ document.getElementById("menu0104").setAttribute('background',"img_cmmn/menu_01_bg_01.gif"); }
function menu010402(){ document.getElementById("menu0104").setAttribute('background',"img_cmmn/menu_01_bg_02.gif"); }
function menu010501(){ document.getElementById("menu0105").setAttribute('background',"img_cmmn/menu_01_bg_01.gif"); }
function menu010502(){ document.getElementById("menu0105").setAttribute('background',"img_cmmn/menu_01_bg_02.gif"); }
function menu010601(){ document.getElementById("menu0106").setAttribute('background',"img_cmmn/menu_01_bg_01.gif"); }
function menu010602(){ document.getElementById("menu0106").setAttribute('background',"img_cmmn/menu_01_bg_02.gif"); }

//menu02
function menu020101(){ document.getElementById("menu0201").setAttribute('background',"img_cmmn/menu_02_bg_01.gif"); }
function menu020102(){ document.getElementById("menu0201").setAttribute('background',"img_cmmn/menu_02_bg_02.gif"); }
function menu020201(){ document.getElementById("menu0202").setAttribute('background',"img_cmmn/menu_02_bg_01.gif"); }
function menu020202(){ document.getElementById("menu0202").setAttribute('background',"img_cmmn/menu_02_bg_02.gif"); }
function menu020301(){ document.getElementById("menu0203").setAttribute('background',"img_cmmn/menu_02_bg_01.gif"); }
function menu020302(){ document.getElementById("menu0203").setAttribute('background',"img_cmmn/menu_02_bg_02.gif"); }
function menu020401(){ document.getElementById("menu0204").setAttribute('background',"img_cmmn/menu_02_bg_01.gif"); }
function menu020402(){ document.getElementById("menu0204").setAttribute('background',"img_cmmn/menu_02_bg_02.gif"); }
function menu020501(){ document.getElementById("menu0205").setAttribute('background',"img_cmmn/menu_02_bg_01.gif"); }
function menu020502(){ document.getElementById("menu0205").setAttribute('background',"img_cmmn/menu_02_bg_02.gif"); }
function menu020601(){ document.getElementById("menu0206").setAttribute('background',"img_cmmn/menu_02_bg_01.gif"); }
function menu020602(){ document.getElementById("menu0206").setAttribute('background',"img_cmmn/menu_02_bg_02.gif"); }
function menu020701(){ document.getElementById("menu0207").setAttribute('background',"img_cmmn/menu_02_bg_01.gif"); }
function menu020702(){ document.getElementById("menu0207").setAttribute('background',"img_cmmn/menu_02_bg_02.gif"); }
function menu020801(){ document.getElementById("menu0208").setAttribute('background',"img_cmmn/menu_02_bg_01.gif"); }
function menu020802(){ document.getElementById("menu0208").setAttribute('background',"img_cmmn/menu_02_bg_02.gif"); }
function menu020901(){ document.getElementById("menu0209").setAttribute('background',"img_cmmn/menu_02_bg_01.gif"); }
function menu020902(){ document.getElementById("menu0209").setAttribute('background',"img_cmmn/menu_02_bg_02.gif"); }
function menu021001(){ document.getElementById("menu0210").setAttribute('background',"img_cmmn/menu_02_bg_01.gif"); }
function menu021002(){ document.getElementById("menu0210").setAttribute('background',"img_cmmn/menu_02_bg_02.gif"); }
function menu021101(){ document.getElementById("menu0211").setAttribute('background',"img_cmmn/menu_02_bg_01.gif"); }
function menu021102(){ document.getElementById("menu0211").setAttribute('background',"img_cmmn/menu_02_bg_02.gif"); }
function menu021201(){ document.getElementById("menu0212").setAttribute('background',"img_cmmn/menu_02_bg_01.gif"); }
function menu021202(){ document.getElementById("menu0212").setAttribute('background',"img_cmmn/menu_02_bg_02.gif"); }
function menu021301(){ document.getElementById("menu0213").setAttribute('background',"img_cmmn/menu_02_bg_01.gif"); }
function menu021302(){ document.getElementById("menu0213").setAttribute('background',"img_cmmn/menu_02_bg_02.gif"); }
function menu021401(){ document.getElementById("menu0214").setAttribute('background',"img_cmmn/menu_02_bg_01.gif"); }
function menu021402(){ document.getElementById("menu0214").setAttribute('background',"img_cmmn/menu_02_bg_02.gif"); }
function menu021501(){ document.getElementById("menu0215").setAttribute('background',"img_cmmn/menu_02_bg_01.gif"); }
function menu021502(){ document.getElementById("menu0215").setAttribute('background',"img_cmmn/menu_02_bg_02.gif"); }
function menu021601(){ document.getElementById("menu0216").setAttribute('background',"img_cmmn/menu_02_bg_01.gif"); }
function menu021602(){ document.getElementById("menu0216").setAttribute('background',"img_cmmn/menu_02_bg_02.gif"); }