/* rollover.js by nenem */

var baseurl = "http://www.gakuseihousing.co.jp/";
var baseurl = "";

var preloadFlag = false;
///////////////////////////////////////////// define act array table.
var imgPath = baseurl + "images/";
act = new Array();
act[0] = new actDev ("a00", "btn_lscoll_0.gif", "btn_lscoll_1.gif", "", "学校から検索");
act[1] = new actDev ("a01", "btn_lsarea_0.gif", "btn_lsarea_1.gif", "", "エリアと家賃で検索");
act[2] = new actDev ("a02", "btn_lsfaml_0.gif", "btn_lsfaml_1.gif", "", "ファミリータイプで検索");
act[3] = new actDev ("b00", "btn_sscoll_0.gif", "btn_sscoll_1.gif", "", "学校から検索");
act[4] = new actDev ("b01", "btn_ssarea_0.gif", "btn_ssarea_1.gif", "", "エリアと家賃で検索");
act[5] = new actDev ("b02", "btn_ssfaml_0.gif", "btn_ssfaml_1.gif", "", "ファミリータイプで検索");
act[6] = new actDev ("c00", "btnb_ghg_0.gif", "btnb_ghg_1.gif", "btnb_ghg_info.jpg", "学生ハウジンググループ");
act[7] = new actDev ("c01", "btnb_know_0.gif", "btnb_know_1.gif", "btnb_know_info.jpg", "お部屋探しの基礎知識");
act[8] = new actDev ("c02", "btnb_owner_0.gif", "btnb_owner_1.gif", "btnb_owner_info.jpg", "家主様へ");
act[9] = new actDev ("c03", "btnb_user_0.gif", "btnb_user_1.gif", "btnb_user_info.jpg", "入居者の皆様へ");
act[10] = new actDev ("c04", "btnb_110_0.gif", "btnb_110_1.gif", "btnb_110_info.jpg", "入居者の皆様へ");

///////////////////////////////////////////// set act array table.
function actDev (btn, out, ovr, inf, sts) {
	this.btn = btn;
	this.out = out;
	this.ovr = ovr;
	this.inf = inf;
	this.sts = sts;
}

function preloadImages() {

if (document.images) {
///////////////////////////////////////////// load master array table.

a00out = getImage(imgPath + act[0].out);
a00ovr = getImage(imgPath + act[0].ovr);
a00sts = act[0].sts;
a01out = getImage(imgPath + act[1].out);
a01ovr = getImage(imgPath + act[1].ovr);
a01sts = act[1].sts;
a02out = getImage(imgPath + act[2].out);
a02ovr = getImage(imgPath + act[2].ovr);
a02sts = act[2].sts;
b00out = getImage(imgPath + act[3].out);
b00ovr = getImage(imgPath + act[3].ovr);
b00sts = act[3].sts;
b01out = getImage(imgPath + act[4].out);
b01ovr = getImage(imgPath + act[4].ovr);
b01sts = act[4].sts;
b02out = getImage(imgPath + act[5].out);
b02ovr = getImage(imgPath + act[5].ovr);
b02sts = act[5].sts;
c00out = getImage(imgPath + act[6].out);
c00ovr = getImage(imgPath + act[6].ovr);
c00inf = getImage(imgPath + act[6].inf);
c00sts = act[6].sts;
c01out = getImage(imgPath + act[7].out);
c01ovr = getImage(imgPath + act[7].ovr);
c01inf = getImage(imgPath + act[7].inf);
c01sts = act[7].sts;
c02out = getImage(imgPath + act[8].out);
c02ovr = getImage(imgPath + act[8].ovr);
c02inf = getImage(imgPath + act[8].inf);
c02sts = act[8].sts;
c03out = getImage(imgPath + act[9].out);
c03ovr = getImage(imgPath + act[9].ovr);
c03inf = getImage(imgPath + act[9].inf);
c03sts = act[9].sts;
c04out = getImage(imgPath + act[10].out);
c04ovr = getImage(imgPath + act[10].ovr);
c04inf = getImage(imgPath + act[10].inf);
c04sts = act[10].sts;


preloadFlag = true;
}
}
///////////////////////////////////////////// set image array table.
function getImage (filepath) {
	if (document.images) {
		rslt = new Image();
		rslt.src = filepath;
		return rslt;
	}
}

function rollSwitch(rollFlag, imgTgt) {
if (document.images && (preloadFlag == true)) {
///////////////////////////////////////////// mode = 2 as onClick.
if (rollFlag == 2) {
	document.images[imgTgt].src = eval(imgTgt + "out.src");
	status = "";
///////////////////////////////////////////// mode = 1 as onMouseOver.
} else if (rollFlag == 1) {
	document.images[imgTgt].src = eval(imgTgt + "ovr.src");
	status = eval(imgTgt + "sts");
///////////////////////////////////////////// mode = 0 as onMouseOut.
} else {
	document.images[imgTgt].src = eval(imgTgt + "out.src");
	status = "";
}
}
}


function exMenu(Sel){
	mlink = Sel.options[Sel.selectedIndex].value;
	if (mlink != "-") { document.location.href = mlink; }
}


function rollSwitchTop(rollFlag, imgTgt) {
if (document.images && (preloadFlag == true)) {
///////////////////////////////////////////// mode = 2 as onClick.
if (rollFlag == 2) {
	document.images[imgTgt].src = eval(imgTgt + "out.src");
	status = "";
///////////////////////////////////////////// mode = 1 as onMouseOver.
} else if (rollFlag == 1) {
	document.images[imgTgt].src = eval(imgTgt + "ovr.src");
	document.images.cinfo.src = eval(imgTgt + "inf.src");
	status = eval(imgTgt + "sts");
///////////////////////////////////////////// mode = 0 as onMouseOut.
} else {
	document.images[imgTgt].src = eval(imgTgt + "out.src");
	status = "";
}
}
}