function imgChange(imgname,imgnum) { if (navigator.appVersion > "3") { document.images[imgname].src 
= eval(imgnum + ".src"); }} 
if (navigator.appVersion > "3") { 
imgX1 = new Image(); imgX1.src = "../img/navi_top.gif"; 
imgX2 = new Image(); imgX2.src = "../img/navi_top_on.gif"; 
imgX3 = new Image(); imgX3.src = "../img/navi_prog.gif"; 
imgX4 = new Image(); imgX4.src = "../img/navi_prog_on.gif"; 
imgX5 = new Image(); imgX5.src = "../img/navi_research.gif"; 
imgX6 = new Image(); imgX6.src = "../img/navi_research_on.gif"; 
imgX7 = new Image(); imgX7.src = "../img/navi_edu.gif"; 
imgX8 = new Image(); imgX8.src = "../img/navi_edu_on.gif"; 
imgX9 = new Image(); imgX9.src = "../img/navi_link.gif"; 
imgX10 = new Image(); imgX10.src = "../img/navi_link_on.gif"; 
imgX11 = new Image(); imgX11.src = "../img/navi_coex.gif"; 
imgX12 = new Image(); imgX12.src = "../img/navi_coex_on.gif"; 
imgX13 = new Image(); imgX13.src = "../img/navi_ciea.gif"; 
imgX14 = new Image(); imgX14.src = "../img/navi_ciea_on.gif"; 
imgX17 = new Image(); imgX17.src = "../img/navi_flow.gif"; 
imgX18 = new Image(); imgX18.src = "../img/navi_flow_on.gif"; 

imgX15 = new Image(); imgX15.src = "../img/sankaku_off.gif"; 
imgX16 = new Image(); imgX16.src = "../img/sankaku.gif"; } 


function remote(url) {
  window.opener.location.href = url;
}