// JScript File
//
var gv_scrnwid=320;

function guestPlay()//Play as Guest of playsudoku.htm clicked
{
	window.location='sudoku.aspx?cmd=Guest';
}
function gotoLogin()
{
	window.location='sudokulogin.htm';
}
function gotoRegPage()
{
	window.location='sudokureg.htm';
}
function addPhoneImage()
{
	gv_scrnwid=screen.width;
	//gv_scrnwid=240;
	if(gv_scrnwid<400) {
		var divele=document.getElementById("divMain");
		divele.style.left="0px";
		divele.style.top="0px";
		divele.style.width=gv_scrnwid.toString()+'px';
		if(gv_scrnwid<250) divele.style.fontSize='8pt';
	}
	else {
		var xl=new Array("0","0","0","353");
		var yt=new Array("0","513","149","149");
		for(var i=1; i<5; i++) {
			var imgEle=document.createElement("img");
			imgEle.src="img/ipn"+i+".png";
			imgEle.style.left=xl[i-1]+'px';
			imgEle.style.top=yt[i-1]+'px';
			imgEle.style.position="absolute";
			imgEle.alt="iPhone image";
			document.body.appendChild(imgEle);
		}
	}
}
var gv_fadetime=0;
function doWelcome()
{
 //-moz-opacity: 1.00; opacity:1.00;
	var beEle=document.getElementById("idBeta");
	if( parseInt(beEle.style.top)>55 && gv_scrnwid<400){
		var xl=(gv_scrnwid-parseInt(beEle.style.width))/2;
		beEle.style.left=xl.toString()+"px";
		beEle.style.top="50px";
	}
	if(gv_fadetime>=100) endBetaMsg();
	else{
		if(gv_fadetime==0) document.getElementById("divMain").style.visibility="hidden";
		var doEle=document.getElementById("idWelcome");
		doEle.filters.alpha.opacity=100-gv_fadetime;
		doEle.style.opacity=(100-gv_fadetime)/100;
		var tmo=gv_fadetime==0 ? 10000:200;
		if(gv_fadetime>60) tmo=100;
		setTimeout("doWelcome()", tmo);
		gv_fadetime+=5;
	}
}
function loadHomePage()
{
	endBetaMsg();
//	doWelcome();
}
function endBetaMsg()
{
	gv_fadetime=100;
	document.getElementById("idBeta").style.visibility="hidden";
	document.getElementById("divMain").style.visibility="visible";
}
function showSS()
{
alert("wid="+window.screen.width+" height="+window.screen.height);
}