function newImage(arg) {

if (document.images) {

rslt = new Image();

rslt.src = arg;

return rslt;

}

}



function changeImages() {

if (document.images && (preloadFlag == true)) {

for (var i=0; i<changeImages.arguments.length; i+=2) {

document[changeImages.arguments[i]].src = changeImages.arguments[i+1];

}

}

}

preloadFlag = true;


function preloadImages() {

if (document.images) {

menu0 = newImage("http://localhost/jds_or_jp0/themes/tnb_style/images/m_home_on.gif");

menu1 = newImage("http://localhost/jds_or_jp0/themes/tnb_style/images/m_info_on.gif");

menu2 = newImage("http://localhost/jds_or_jp0/themes/tnb_style/images/m_about_on.gif");

menu3 = newImage("http://localhost/jds_or_jp0/themes/tnb_style/images/m_shibu_on.gif");

menu4 = newImage("http://localhost/jds_or_jp0/themes/tnb_style/images/m_research_on.gif");

menu5 = newImage("http://localhost/jds_or_jp0/themes/tnb_style/images/m_committee_on.gif");

menu6 = newImage("http://localhost/jds_or_jp0/themes/tnb_style/images/m_specialist_on.gif");

menu7 = newImage("http://localhost/jds_or_jp0/themes/tnb_style/images/m_recuperation_on.gif");

menu8 = newImage("http://localhost/jds_or_jp0/themes/tnb_style/images/m_journal_on.gif");

menu9 = newImage("http://localhost/jds_or_jp0/themes/tnb_style/images/m_publication_on.gif");

menu10 = newImage("http://localhost/jds_or_jp0/themes/tnb_style/images/m_links_on.gif");

menu11 = newImage("http://localhost/jds_or_jp0/themes/tnb_style/images/m_policy_on.gif");

menu12 = newImage("http://localhost/jds_or_jp0/themes/tnb_style/images/m_sitemap_on.gif");

menu12 = newImage("http://localhost/jds_or_jp0/themes/tnb_style/images/m_home_on.gif");

menu13 = newImage("http://localhost/jds_or_jp0/themes/tnb_style/images/m_home_on.gif");

menu14 = newImage("http://localhost/jds_or_jp0/themes/tnb_style/images/m_home_on.gif");

menu15 = newImage("http://localhost/jds_or_jp0/themes/tnb_style/images/m_home_on.gif");

menu16 = newImage("http://localhost/jds_or_jp0/themes/tnb_style/images/m_home_on.gif");

menu17 = newImage("http://localhost/jds_or_jp0/themes/tnb_style/images/m_home_on.gif");

menu18 = newImage("http://localhost/jds_or_jp0/themes/tnb_style/images/m_home_on.gif");

menu19 = newImage("http://localhost/jds_or_jp0/themes/tnb_style/images/m_home_on.gif");

menu20 = newImage("http://localhost/jds_or_jp0/themes/tnb_style/images/m_home_on.gif");

}

}