/* ---------------------------------------------------------------- */
/* Agreenment
/* ---------------------------------------------------------------- */
function gfncWriteAgreement(strID, strBodyID) {
	if (!gfncGetCookie("AdultCheck") && gfncCheckCookieEnabled()) {

	if (document.all || (document.getElementById && bolIE)) {
	gfncGetObject(strID).style.width = gfncGetScrollSize().width + "px";
	gfncGetObject(strID).style.height = gfncGetScrollSize().height + "px";

	} else if (document.layers || (document.getElementById && bolGecko)) {
	gfncGetObject(strID).style.width = gfncGetScrollSize().width + "px";
	gfncGetObject(strID).style.height = gfncGetScrollSize().height + "px";
	}

	intBodyLeft = Math.round(gfncGetInnerSize().width / 2) - Math.round(gfncGetLayerSize(gfncGetObject(strBodyID)).width / 2);
	intBodyTop = Math.round(gfncGetInnerSize().height / 2) - Math.round(gfncGetLayerSize(gfncGetObject(strBodyID)).height / 2);

	if (intBodyTop > 200) intBodyTop = 200;

	gfncMoveLayer(gfncGetObject(strBodyID), intBodyLeft, intBodyTop);
	gfncChangeVisibility(strID, "visible");
	gfncChangeVisibility(strBodyID, "visible");
	}
}

function gfncExecAgreement() {
	gfncSetCookie("AdultCheck", 1);

	gfncGetObject("idsOverLay").style.backgroundImage = "none";
	gfncChangeVisibility("idsOverLayBody", "hidden");
	gfncChangeVisibility("idsOverLay", "hidden");
}

function gfncMoveLayer(objLayer, intX, intY) {
	if (document.getElementById) {
	objLayer.style.left = intX + "px";
	objLayer.style.top = intY + "px";

	} else if (document.all) {
	objLayer.style.pixelLeft = intX;
	objLayer.style.pixelTop = intY;

	} else if (document.layers) {
	objLayer.moveTo(intX, intY);
	}
}

function gfncGetLayerSize(objLayer) {
	var objThis = new Object();

	if (objLayer) {
	if (document.all || document.getElementById) {
		objThis.width = objLayer.offsetWidth;
		objThis.height = objLayer.offsetHeight;

	} else if (document.layers) {
		objThis.width = objLayer.clip.width;
		objThis.height = objLayer.clip.height;
	}
	}

	return objThis;
}

function gfncChangeVisibility(strId, strValue) {
	if (gfncGetObject(strId)) {
		gfncGetObject(strId).style.visibility = strValue;
	}
}

function gfncGetInnerSize() {
	var objThis = new Object();

	if (document.all || (document.getElementById && bolIE)) {
		objThis.width = document.body.clientWidth;
		objThis.height = document.body.clientHeight;

	} else if (document.layers || (document.getElementById && bolGecko)) {
		objThis.width = window.innerWidth;
		objThis.height = window.innerHeight;
	}

	return objThis;
}

function gfncGetScrollSize() {
	var objThis = new Object();

	if (document.all || (document.getElementById && bolIE)) {
		objThis.width = gfncGetInnerSize().width;

	} else if (document.layers || (document.getElementById && bolGecko)) {
		objThis.width = document.body.scrollWidth;
	}

	if (document.all || (document.getElementById && bolIE)) {
		objThis.height = gfncGetInnerSize().height + document.body.scrollHeight;

	} else if (document.layers || (document.getElementById && bolGecko)) {
		objThis.height = document.body.scrollHeight;
	}

	return objThis;
}

function gfncGetCookie(strKey) {
	strCookie = " " + document.cookie + ";";
	intPos1 = intPos2 = 0;

	while (intPos1 < strCookie.length) {
		intPos2 = strCookie.indexOf(";", intPos1);
		strCookie2 = strCookie.substring(intPos1 + 1, intPos2);
		intPos3 = strCookie2.indexOf("=");

		if (strCookie2.substring(0, intPos3) == strKey) {
			return(unescape(strCookie2.substring(intPos3 + 1, intPos2 - intPos1 - 1)));
		}

		intPos1 = intPos2 + 1;
	}

	return("");
}

function gfncSetCookie(strKey, strValue) {
	var dteExpires = new Date;
	dteExpires.setDate(dteExpires.getDate() + 30);
	dteExpires = dteExpires.toGMTString();

	strCookie = strKey + "=" + escape(strValue) + "; ";
	strCookie += "expires=" + dteExpires + "; ";
	document.cookie = strCookie + "path=;";
}

function gfncClearCookie(strKey) {
	document.cookie = strKey + "=" + "xx; expires=Tue, 1-Jan-1980 00:00:00;" + "path=;";
}

function gfncCheckCookieEnabled(){
	if (navigator["cookieEnabled"]) {
		return (navigator.cookieEnabled)

	} else {
		document.cookie = "co";
		return (document.cookie.indexOf("co") != -1)
	}
}