if(navigator.appVersion.charAt(0) >=3) {
  img = new Array();
  img[010] = new Image();  img[010].src = "img/b_main_01.gif"; 
  img[011] = new Image();  img[011].src = "img/b_main_01on.gif"; 
  img[020] = new Image();  img[020].src = "img/b_main_02.gif"; 
  img[021] = new Image();  img[021].src = "img/b_main_02on.gif"; 
  img[030] = new Image();  img[030].src = "img/b_main_03.gif"; 
  img[031] = new Image();  img[031].src = "img/b_main_03on.gif"; 
  img[040] = new Image();  img[040].src = "img/b_main_04.gif"; 
  img[041] = new Image();  img[041].src = "img/b_main_04on.gif"; 
  img[050] = new Image();  img[050].src = "img/b_main_05.gif"; 
  img[051] = new Image();  img[051].src = "img/b_main_05on.gif"; 
  img[060] = new Image();  img[060].src = "img/b_main_06.gif"; 
  img[061] = new Image();  img[061].src = "img/b_main_06on.gif"; 
  img[070] = new Image();  img[070].src = "img/b_main_07.gif"; 
  img[071] = new Image();  img[071].src = "img/b_main_07on.gif"; 
  img[080] = new Image();  img[080].src = "img/b_main_08.gif"; 
  img[081] = new Image();  img[081].src = "img/b_main_08on.gif"; 
  img[090] = new Image();  img[090].src = "img/b_main_09.gif"; 
  img[091] = new Image();  img[091].src = "img/b_main_09on.gif"; 
  img[100] = new Image();  img[100].src = "img/b_main_10.gif"; 
  img[101] = new Image();  img[101].src = "img/b_main_10on.gif"; 
  
}

function _in(nam, num) {
  if(navigator.appVersion.charAt(0) >=3) {
  document.images[nam].src = img[num].src;
  }
}
function _out(nam, num) {
  document.images[nam].src = img[num].src;
}

function subwin(a) {
  W = open ("", "sub", "width=630, height=500");
  W.document.open();
  W.document.write(
  '<title>”NŠÔ�sŽ–</title>',  
  '<div align="center">',
  '<img src="img/p_gyoji',a,'.jpg">',
  '<br>',
  '<br>',
  '<img src="img/b_close.gif" onClick="window.close()">',
  '</div>'
    );
  W.document.close;
  }