function okiniiri()
{
	if( ( navigator.appVersion.indexOf("MSIE") > 0) && ( parseInt( navigator.appVersion ) >= 4 ) ) {
		window.external.AddFavorite('http://hp-creation.net/','HPC');
	}
}

function img_over(no,flag){
	var txt = "";
	if(flag == 0){ txt = "./common/header/img/"; }
	else { txt = "./img/"; }

	if		(no == 1) { txt = txt + "home_on.gif"; document.menu_img1.src = txt;}
	else if	(no == 2) { txt = txt + "about_on.gif"; document.menu_img2.src = txt;}
	else if	(no == 3) { txt = txt + "link_on.gif"; document.menu_img3.src = txt;}
	else if	(no == 4) { txt = txt + "bbs_on.gif"; document.menu_img4.src = txt;}
	else if	(no == 5) { txt = txt + "profile_on.gif"; document.menu_img5.src = txt;}
	else if	(no == 6) { txt = txt + "mail_on.gif"; document.menu_img6.src = txt;}
	else if	(no == 7) { txt = txt + "map_on.gif"; document.menu_img7.src = txt;}
}

function img_out(no,flag){
	var txt = "";
	if(flag == 0){ txt = "./common/header/img/"; }
	else { txt = "./img/"; }

	if		(no == 1) { txt = txt + "home_off.gif"; document.menu_img1.src = txt;}
	else if	(no == 2) { txt = txt + "about_off.gif"; document.menu_img2.src = txt;}
	else if	(no == 3) { txt = txt + "link_off.gif"; document.menu_img3.src = txt;}
	else if	(no == 4) { txt = txt + "bbs_off.gif"; document.menu_img4.src = txt;}
	else if	(no == 5) { txt = txt + "profile_off.gif"; document.menu_img5.src = txt;}
	else if	(no == 6) { txt = txt + "mail_off.gif"; document.menu_img6.src = txt;}
	else if	(no == 7) { txt = txt + "map_off.gif"; document.menu_img7.src = txt;}
}