var currentGPOffset = 0;

var currentSessionOffset = 0;

var previousGPOffset = 0;

var clockMode = 0;

var now,nowfudge;

var SEASON_ENDED = false;



var NumbersSmall = new Array(10);

var NumbersBig = new Array(10);



NumbersSmall[0] = '<img src="images/numeros/00s.jpg" width="20" height="39" alt="0" />';

NumbersSmall[1] = '<img src="images/numeros/01s.jpg" width="20" height="39" alt="1" />';

NumbersSmall[2] = '<img src="images/numeros/02s.jpg" width="20" height="39" alt="2" />';

NumbersSmall[3] = '<img src="images/numeros/03s.jpg" width="20" height="39" alt="3" />';

NumbersSmall[4] = '<img src="images/numeros/04s.jpg" width="20" height="39" alt="4" />';

NumbersSmall[5] = '<img src="images/numeros/05s.jpg" width="20" height="39" alt="5" />';

NumbersSmall[6] = '<img src="images/numeros/06s.jpg" width="20" height="39" alt="6" />';

NumbersSmall[7] = '<img src="images/numeros/07s.jpg" width="20" height="39" alt="7" />';

NumbersSmall[8] = '<img src="images/numeros/08s.jpg" width="20" height="39" alt="8" />';

NumbersSmall[9] = '<img src="images/numeros/09s.jpg" width="20" height="39" alt="9" />';



NumbersBig[0] = '<img src="images/numeros/00b.jpg" width="32" height="39" alt="0" />';

NumbersBig[1] = '<img src="images/numeros/01b.jpg" width="32" height="39" alt="1" />';

NumbersBig[2] = '<img src="images/numeros/02b.jpg" width="32" height="39" alt="2" />';

NumbersBig[3] = '<img src="images/numeros/03b.jpg" width="32" height="39" alt="3" />';

NumbersBig[4] = '<img src="images/numeros/04b.jpg" width="32" height="39" alt="4" />';

NumbersBig[5] = '<img src="images/numeros/05b.jpg" width="32" height="39" alt="5" />';

NumbersBig[6] = '<img src="images/numeros/06b.jpg" width="32" height="39" alt="6" />';

NumbersBig[7] = '<img src="images/numeros/07b.jpg" width="32" height="39" alt="7" />';

NumbersBig[8] = '<img src="images/numeros/08b.jpg" width="32" height="39" alt="8" />';

NumbersBig[9] = '<img src="images/numeros/09b.jpg" width="32" height="39" alt="9" />';



function QueryString(key) {

	var value = null;

	for (var i=0;i<QueryString.keys.length;i++) {

		if (QueryString.keys[i] == key) {

			value = QueryString.values[i];

			break;

		}

	}

	return value;

}



//

QueryString.keys = new Array();

QueryString.values = new Array();



function QueryString_Parse() {

	var query = window.location.search.substring(1);

	var pairs = query.split("&");

	for (var i=0;i<pairs.length;i++) {

		var pos = pairs[i].indexOf('=');

		if (pos >= 0) {

			var argname = pairs[i].substring(0,pos);

			var value = pairs[i].substring(pos+1);

			QueryString.keys[QueryString.keys.length] = argname;

			QueryString.values[QueryString.values.length] = value;

		}

	}

}



//

QueryString_Parse();	



function getNow() {

	now = new Date();

	if (QueryString("CURRENT_DATE") != null) {

		var querystring_current_date = unescape(QueryString("CURRENT_DATE").replace(/-/g, "/").replace(/\+/g," ")) + " GMT";

		if (nowfudge == null) {

			setInterval( "window.status = now.toUTCString()", 1000 );

			nowfudge = now - new Date(querystring_current_date);

		}

		now.setTime(now.getTime() - nowfudge );

		now.setTime(now.getTime() + ((0 * 24 + 0) * 60 + 0) * 60 * 1000);

	}	

}		





function GPArrayItem(id, t, ci, co, d) {

	this.sessions = new Array();

	this.urls = new Array();

	this.id = id;

	this.offset = t;

	this.circuitname = ci;

	this.countryname = co;

	this.daterange = d;

	return this;

}



function GPSArrayItem(s, d, l, bGP) {

	this.session = s;

	this.start = new Date(d);

	this.end = new Date;

	this.end.setTime(this.start.getTime() + l * 60 * 1000);

	this.countdown = new Date(0);

	this.scountdown = new Date(0);

	this.inProgress = false;

	this.isGP = bGP;

	return this;

}



function GPCurrent() {

	return new findGPCurrent();

}



function findGPCurrent() {

	var gp,s,gps,ss;

	var ret = this;

	

	gp = grand_prix[currentGPOffset]

	gps = gp.sessions;

	ss = gps[gps.length-1];

	previousGPOffset = currentGPOffset;

	currentSessionOffset = 0;	

 

    for (; currentSessionOffset < gps.length; currentSessionOffset++) {

        s = gps[currentSessionOffset];

        if (s.start > now) {

	        ret.inProgress = false;

	        ret.afterRace = false;

	        break;

        }

        else if (s.end >= now) {

	        ret.inProgress = true;

	        ret.afterRace = false;

	        break;

        }

        else if (s.isGP == true) {

	        ret.inProgress = false;

	        ret.afterRace = true;

	        //console.log("Is After Race");

	        break;

        }

    }



	ret.id = gp.id;

	ret.offset = gp.offset;

	ret.session = s.session;

	ret.start = s.start;

	ret.end = s.end

	ret.isGP = s.isGP;

	ret.countdown = new Date(ss.start - now);

	ret.scountdown = new Date(s.start - now);

	ret.circuitname = gp.circuitname;

	ret.countryname = gp.countryname;

	ret.daterange = gp.daterange;

	return this;

}





function getElement(o) {

	return MM_findObj(o);

	if (document.getElementById)

		return document.getElementById(o);

	else if (document.all)

		return document.all[o];

}



function setVisibility(o,b) {

	v = getElement(o);

	if (v == null) return;

	v = v.style

	var s = (b)?"":"none";

	if (v.display != s)

		v.display = s;

}



function SetTime(sID, iTime) {

	var tiempo = iTime + '';

	//alert( tiempo.length );

	var TimeHTML;

	if ( sID == 'seconds' && iTime < 10 ) {

		TimeHTML = '<table cellpadding="0" cellspacing="0"><tr><td>'+NumbersSmall[0]+'</td><td>'+NumbersSmall[iTime]+'</td></tr></table>';

		SetHTML( sID, TimeHTML );

	} else if ( sID == 'seconds' ) {

		var n1 = tiempo.substring(0,1);

		var n2 = tiempo.substring(1,2);

		TimeHTML = '<table cellpadding="0" cellspacing="0"><tr><td>'+NumbersSmall[n1]+'</td><td>'+NumbersSmall[n2]+'</td></tr></table>';

		SetHTML( sID, TimeHTML );

	} else if ( sID == 'days' && iTime >= 100 ) {

		//SetHTML(sID, '0' + iTime);

		//alert( iTime );

		var n1 = tiempo.substring(0,1);

		var n2 = tiempo.substring(1,2);

		var n3 = tiempo.substring(2,3);

		TimeHTML = '<table cellpadding="0" cellspacing="0"><tr><td>'+NumbersBig[n1]+'</td><td>'+NumbersBig[n2]+'</td><td>'+NumbersBig[n3]+'</td></tr></table>';

		SetHTML( sID, TimeHTML );

    } else if (sID == 'days' && iTime>=10 && iTime < 100) {

		//SetHTML(sID, '0' + iTime);

		//alert( iTime );

		var n1 = tiempo.substring(0,1);

		var n2 = tiempo.substring(1,2);

		TimeHTML = '<table cellpadding="0" cellspacing="0"><tr><td>'+NumbersBig[0]+'</td><td>'+NumbersBig[n1]+'</td><td>'+NumbersBig[n2]+'</td></tr></table>';

		SetHTML( sID, TimeHTML );

	} else if (sID == 'days' && iTime < 10) {

		//SetHTML(sID, '0' + iTime);

		//alert( iTime );

		//var n1 = tiempo.substring(0,1);

		//var n2 = tiempo.substring(1,2);

		TimeHTML = '<table cellpadding="0" cellspacing="0"><tr><td>'+NumbersBig[0]+'</td><td>'+NumbersBig[0]+'</td><td>'+NumbersBig[iTime]+'</td></tr></table>';

		SetHTML( sID, TimeHTML );

	} else if (iTime < 10) {

		//SetHTML(sID, '0' + iTime);

		TimeHTML = '<table cellpadding="0" cellspacing="0"><tr><td>'+NumbersBig[0]+'</td><td>'+NumbersBig[iTime]+'</td></tr></table>';

		SetHTML( sID, TimeHTML );

	} else {

		//SetHTML(sID, iTime);

		var n1 = tiempo.substring(0,1);

		var n2 = tiempo.substring(1,2);

		TimeHTML = '<table cellpadding="0" cellspacing="0"><tr><td>'+NumbersBig[n1]+'</td><td>'+NumbersBig[n2]+'</td></tr></table>';

		SetHTML( sID, TimeHTML );

	}

}



function SetHTML(sID, sText) {

	if ($(sID)) {

		$(sID).innerHTML = sText;

	}

}



function ApplyLinks(liID, ahrefID, sURL){

    if ($(liID) && $(ahrefID)){

        $(liID).style.display="";       

        $(ahrefID).href=sURL;

    }   

}



function updateClock() {

	getNow();

	var gp = GPCurrent();	

    

    //$("clockCurrentRace").setStyle('display', '');

    $("clockSubItem").setStyle('display', '');

    

	if (SEASON_ENDED) {	

		// stop countdown at end of season

		//$("clockCurrentRace").setStyle('display', 'none');

		setVisibility("raceon", false);

		setVisibility("endseason", true);

		setVisibility("countdown", false);

		clockMode = 3;

	} else {

		if (gp)	{

			do {

				y = gp.scountdown.getUTCSeconds();

				SetTime('seconds', y);

				n = Math.floor(y / 10);

				if ( n != 5 && clockMode == 1 ) break;					

				

				y = gp.scountdown.getUTCMinutes();

				SetTime('minutes', y);

				n = Math.floor(y / 10);

				if ( n != 5 && clockMode == 1 ) break;



				y = gp.scountdown.getUTCHours();

				SetTime('hours', y);



				y = Math.floor(gp.scountdown.getTime() / (24*3600000));

				SetTime('days', y);

			} while(0);

			

			$('session_name').innerHTML = gp.session + " en:";

			

			if (gp.inProgress) {

				

				

				

				if (clockMode != 2) {

					//alert(clockMode);

					setVisibility("raceon", true);

					setVisibility("endseason", false);

					setVisibility("countdown", false);

					setVisibility("sessionNameHolder", false);

					setVisibility("sleeping", false);

					//setVisibility("raceonlink", true);

					clockMode = 2;

				}

			} else if (gp.afterRace) {

				if (clockMode != 4) {

					setVisibility("raceon", false);

					setVisibility("endseason", false);

					setVisibility("countdown", false);

					//setVisibility("sessionNameHolder", false);

					setVisibility("sleeping", true);

					//setVisibility("raceonlink", false);

					clockMode = 4;

				}

			} else {

				if (clockMode != 2) {

					setVisibility("raceon", true);

					setVisibility("endseason", false);

					setVisibility("countdown", false);

					//setVisibility("sessionNameHolder", false);

					setVisibility("sleeping", false);

					//setVisibility("raceonlink", true);

					clockMode = 2;

				}

				var x, y, n;

				if (clockMode != 1) {

					setVisibility("raceon", false);

					setVisibility("endseason", false);

					setVisibility("countdown", true);

					//setVisibility("sessionNameHolder", true);

					setVisibility("sleeping", false);

					//setVisibility("raceonlink", false);

				}

				clockMode = 1;

			}

		} else {	

			if (clockMode != 3) {

				setVisibility("raceon", false);

				setVisibility("endseason", true);

				setVisibility("countdown", false);

				//setVisibility("sessionNameHolder", false);

				setVisibility("sleeping", false);

				//setVisibility("raceonlink", false);				

			}

			clockMode = 3;

		}

	}



	setTimeout("updateClock()", 1001 - (new Date()).getMilliseconds());



	

}



function MM_findObj(n, d) { //v4.01

  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {

    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}

  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];

  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);

  if(!x && d.getElementById) x=d.getElementById(n); return x;

}



function EndOfTheDay(d)

{

	return new Date(Date.UTC(2000 + (d.getYear()%100), d.getMonth(), d.getDate()+1))

}



window.addEvent('domready', getNow);

window.addEvent('domready', updateClock);