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];
}
}
}


//ペッダーメニュー
var preloadFlag = false;
function preloadImages() {
if (document.images) {
c_h_top_over = newImage("images/c_h_top-over.jpg");
c_h_toufu_over = newImage("images/c_h_toufu-over.jpg");
c_h_natto_over = newImage("images/c_h_natto-over.jpg");
c_h_sansui_over = newImage("images/c_h_sansui-over.jpg");
c_h_other_over = newImage("images/c_h_other-over.jpg");
c_h_shopping_over = newImage("images/c_h_shopping-over.jpg");
preloadFlag = true;
}
}


//大山豆腐サイドメニュー
var preloadFlag = false;
function preloadImages() {
if (document.images) {
toufu_sm_pro_over = newImage("images/toufu_sm_pro-over.jpg");
toufu_sm_toku_over = newImage("images/toufu_sm_toku-over.jpg");
toufu_sm_faq_over = newImage("images/toufu_sm_faq-over.jpg");
toufu_sm_power_over = newImage("images/toufu_sm_power-over.jpg");
toufu_sm_flow_over = newImage("images/toufu_sm_flow-over.jpg");
toufu_sm_com_over = newImage("images/toufu_sm_com-over.jpg");
toufu_sm_mail_over = newImage("images/toufu_sm_mail-over.jpg");
toufu_sm_shopping_over = newImage("images/toufu_sm_shopping-over.jpg");
preloadFlag = true;
}
}


//麦とろ納豆サイドメニュー
var preloadFlag = false;
function preloadImages() {
if (document.images) {
natto_sm_pro_over = newImage("images/natto_sm_pro-over.jpg");
natto_sm_tokucho_over = newImage("images/natto_sm_tokucho-over.jpg");
natto_sm_faq_over = newImage("images/natto_sm_faq-over.jpg");
natto_sm_power_over = newImage("images/natto_sm_power-over.jpg");
natto_sm_flow_over = newImage("images/natto_sm_flow-over.jpg");
natto_sm_com_over = newImage("images/natto_sm_com-over.jpg");
natto_sm_mail_over = newImage("images/natto_sm_mail-over.jpg");
natto_sm_shopping_over = newImage("images/natto_sm_shopping-over.jpg");
preloadFlag = true;
}
}


//山水亭サイドメニュー
var preloadFlag = false;
function preloadImages() {
if (document.images) {
sansui_sm_menu_over = newImage("images/sansui_sm_menu-over.jpg");
sansui_sm_floor_over = newImage("images/sansui_sm_floor-over.jpg");
sansui_sm_palura_over = newImage("images/sansui_sm_palura-over.jpg");
sansui_sm_pro_over = newImage("images/sansui_sm_pro-over.jpg");
sansui_sm_taiken_over = newImage("images/sansui_sm_taiken-over.jpg");
sansui_sm_map_over = newImage("images/sansui_sm_map-over.jpg");
sansui_sm_mail_over = newImage("images/sansui_sm_mail-over.jpg");
sansui_sm_shopping_over = newImage("images/sansui_sm_shopping-over.jpg");
preloadFlag = true;
}
}


//会社案内サイドメニュー
var preloadFlag = false;
function preloadImages() {
if (document.images) {
com_sm_pro_over = newImage("images/com_sm_pro-over.jpg");
com_sm_toufu_over = newImage("images/com_sm_toufu-over.jpg");
com_sm_natto_over = newImage("images/com_sm_natto-over.jpg");
com_sm_sansui_over = newImage("images/com_sm_sansui-over.jpg");
com_sm_other_over = newImage("images/com_sm_other-over.jpg");
com_sm_mail_over = newImage("images/com_sm_mail-over.jpg");
toufu_sm_shopping_over = newImage("images/toufu_sm_shopping-over.jpg");
preloadFlag = true;
}
}

//その他の商品サイドメニュー
var preloadFlag = false;
function preloadImages() {
if (document.images) {
other_sm_pro_over = newImage("images/other_sm_pro-over.jpg");
other_sm_com_over = newImage("images/other_sm_com-over.jpg");
other_sm_mail_over = newImage("images/other_sm_mail-over.jpg");
other_sm_shopping_over = newImage("images/other_sm_shopping-over.jpg");
preloadFlag = true;
}
}