//マウスオーバー画像プレロード
function Ld_common(){
//共通ヘッダーメニュー
var qanda_ov=new Image();qanda_ov.src="/common/img/btn_qanda_ov.gif";
var bbs_ov=new Image();bbs_ov.src="/common/img/btn_bbs_ov.gif";
var schedule_ov=new Image();schedule_ov.src="/common/img/btn_schedule_ov.gif";
var salon_ov=new Image();salon_ov.src="/common/img/btn_salon_ov.gif";
//共通フッターメニュー
var icon_church_ov=new Image();icon_church_ov.src="/common/img/icon_church_ov.gif";
var icon_dress_ov=new Image();icon_dress_ov.src="/common/img/icon_dress_ov.gif";
var icon_album_ov=new Image();icon_album_ov.src="/common/img/icon_album_ov.gif";
var icon_hairmake_ov=new Image();icon_hairmake_ov.src="/common/img/icon_hairmake_ov.gif";
var icon_bouquet_ov=new Image();icon_bouquet_ov.src="/common/img/icon_bouquet_ov.gif";
var icon_party_ov=new Image();icon_party_ov.src="/common/img/icon_party_ov.gif";
var icon_limo_ov=new Image();icon_limo_ov.src="/common/img/icon_limo_ov.gif";
//共通ボタン
var btn_back_ov=new Image();btn_back_ov.src="/common/img/btn_back_ov.gif";
var btn_pagetop_ov=new Image();btn_pagetop_ov.src="/common/img/btn_pagetop_ov.gif";
var btn_enter_ov=new Image();btn_enter_ov.src="/common/img/btn_enter_ov.gif";
var btn_detail_crcl_ov=new Image();btn_detail_crcl_ov.src="/common/img/btn_detail_crcl_ov.gif";
}

//画像いれかえ
function Ch_Img(imgName,newImg){
eval('document.'+imgName+'.src="'+newImg+'"');
}

//画像いれかえ：2つ同時
function Ch_Img2(imgName1,newImg1,imgName2,newImg2){
eval('document.'+imgName1+'.src="'+newImg1+'"');
eval('document.'+imgName2+'.src="'+newImg2+'"');
}