var serverUrl = "http://www.futsal.cat/";
function resize() {
	var windowSize = window.innerWidth;
	var windowSize = screen.height;
	var offset = document.getElementById("web").offsetHeight;
	var header = document.getElementById("head").offsetHeight;
	var footer = document.getElementById("footerBackground").offsetHeight;
	var web = offset + header + footer;

	var resta = windowSize - web;
	// alert(windowSize+" "+offset+" "+web+" "+resta);
	if (resta > 270) {
		var y = resta + web - 390;
		document.getElementById("web").style.height = y + "px";

	}
}

function opacity(id, opacStart, opacEnd, millisec) {

	// speed for each frame
	var speed = Math.round(millisec / 100);
	var timer = 0;

	// determine the direction for the blending, if start and end are the same
	// nothing happens
	if (opacStart > opacEnd) {
		for (i = opacStart; i >= opacEnd; i--) {
			setTimeout("changeOpac(" + i + ",'" + id + "')", (timer * speed));
			timer++;

		}
	} else if (opacStart < opacEnd) {
		for (i = opacStart; i <= opacEnd; i++) {
			setTimeout("changeOpac(" + i + ",'" + id + "')", (timer * speed));
			timer++;
		}
	}
}
function changeOpac(opacity, id) {

	var object = document.getElementById(id).style;
	object.opacity = (opacity / 100);
	object.MozOpacity = (opacity / 100);
	object.KhtmlOpacity = (opacity / 100);
	object.filter = "alpha(opacity=" + opacity + ")";

	// if(opacity==80){document.getElementById("alpha").style.visibility =
	// "hidden";}
}

var openedMenu;
function showMenu(menu, order) {
	document.getElementById("menuSearch").style.display = 'none';
	opacity(menu, 0, 100, 1000);

	document.getElementById(menu).style.display = 'block';

	pixels = (order * 112);
	document.getElementById(menu).style.left = pixels + 'px';
	if (openedMenu) {
		opacity(openedMenu, 100, 0, 100);
		document.getElementById(openedMenu).style.display = 'none';

	}

	openedMenu = menu;

}
function closeMenu() {
	if (openedMenu) {
		opacity(openedMenu, 100, 0, 100);
		document.getElementById(openedMenu).style.display = 'none';
		openedMenu = '';
	}
}
function nuevoAjax() {
	var xmlhttp = false;
	try {
		xmlhttp = new ActiveXObject("Msxml2.XMLHTTP");
	} catch (e) {
		try {
			xmlhttp = new ActiveXObject("Microsoft.XMLHTTP");
		} catch (E) {
			xmlhttp = false;
		}
	}

	if (!xmlhttp && typeof XMLHttpRequest != 'undefined') {
		xmlhttp = new XMLHttpRequest();
	}
	return xmlhttp;
}
function clearSearchForm() {
	document.getElementById('searchForm').value = "";
}
function search() {
	if (openedMenu) {
		opacity(openedMenu, 100, 0, 100);
		document.getElementById(openedMenu).style.display = 'none';

	}

	opacity("menuSearch", 0, 100, 100);
	document.getElementById("menuSearch").style.display = 'block';

	document.getElementById("menuSearch").style.left = '818px';
	var str = document.getElementById('searchForm').value;

	var buscador;
	buscador = document.getElementById('menuSearch');
	ajax = nuevoAjax();
	ajax.open("GET", serverUrl + "search.php?str=" + str, true);
	ajax.onreadystatechange = function() {
		if (ajax.readyState == 4) {

			buscador.innerHTML = ajax.responseText
		}
	}
	ajax.send(null)
}
function highlight_poll(number, id) {
	if (number == 1) {

		document.getElementById("star1_" + id).src = serverUrl + serverUrl
				+ 'webImages/star.png';
		document.getElementById("star2_" + id).src = serverUrl + serverUrl
				+ 'webImages/star2.png';
		document.getElementById("star3_" + id).src = serverUrl + serverUrl
				+ 'webImages/star2.png';
		document.getElementById("star4_" + id).src = serverUrl + serverUrl
				+ 'webImages/star2.png';
		document.getElementById("star5_" + id).src = serverUrl + serverUrl
				+ 'webImages/star2.png';
	}

	if (number == 2) {
		document.getElementById("star1_" + id).src = serverUrl + 'webImages/star.png';
		document.getElementById("star2_" + id).src = serverUrl + 'webImages/star.png';
		document.getElementById("star3_" + id).src = serverUrl + 'webImages/star2.png';
		document.getElementById("star4_" + id).src = serverUrl + 'webImages/star2.png';
		document.getElementById("star5_" + id).src = serverUrl + 'webImages/star2.png';
	}
	if (number == 3) {
		document.getElementById("star1_" + id).src = serverUrl + 'webImages/star.png';
		document.getElementById("star2_" + id).src = serverUrl + 'webImages/star.png';
		document.getElementById("star3_" + id).src = serverUrl + 'webImages/star.png';
		document.getElementById("star4_" + id).src = serverUrl + 'webImages/star2.png';
		document.getElementById("star5_" + id).src = serverUrl + 'webImages/star2.png';
	}
	if (number == 4) {
		document.getElementById("star1_" + id).src = serverUrl + 'webImages/star.png';
		document.getElementById("star2_" + id).src = serverUrl + 'webImages/star.png';
		document.getElementById("star3_" + id).src = serverUrl + 'webImages/star.png';
		document.getElementById("star4_" + id).src = serverUrl + 'webImages/star.png';
		document.getElementById("star5_" + id).src = serverUrl + 'webImages/star2.png';
	}
	if (number == 5) {
		document.getElementById("star1_" + id).src = serverUrl + 'webImages/star.png';
		document.getElementById("star2_" + id).src = serverUrl + 'webImages/star.png';
		document.getElementById("star3_" + id).src = serverUrl + 'webImages/star.png';
		document.getElementById("star4_" + id).src = serverUrl + 'webImages/star.png';
		document.getElementById("star5_" + id).src = serverUrl + 'webImages/star.png';
	}
}
function file_vote(value, idNew) { // alert("VALOR:"+value+"
									// ARCHIVO:"+file_id);
	var container;
	container = document.getElementById('newsVote');
	ajax = nuevoAjax();
	ajax.open("GET", serverUrl + "newVote.php?idNew=" + idNew + "&value="
			+ value, true);
	container.innerHTML = "Votant...";
	ajax.onreadystatechange = function() {
		if (ajax.readyState == 4) {
			container.innerHTML = ajax.responseText
		}
	}
	ajax.send(null)
}
function showPopUp() {
	opacity("alpha", 0, 80, 500);
	document.getElementById("alpha").style.display = "block";
	document.getElementById("alpha").style.width = "100%";
	document.getElementById("alpha").style.height = "100%";
	document.getElementById("popup").style.display = "block";
	document.getElementById("popup_container").style.display = "block";

	var pos = document.documentElement.scrollTop + 200;
	// document.getElementById("popup_container").style.top = pos + "px";
	var top = (document.documentElement && document.documentElement.scrollTop) ? document.documentElement.scrollTop
			: document.body.scrollTop;
	// document.getElementById("alpha").style.top = top+" px";

}
function closePopUp() {
	opacity("alpha", 60, 0, 1000);
	document.getElementById("alpha").style.display = "none";
	document.getElementById("popup").style.display = "none";
	document.getElementById("popup").innerHTML = "";
	document.getElementById("popup").style.height = '50%';
	document.getElementById("popup").style.width = '50%';

}

function newsOpenMailSend(id) {
	showPopUp();
	document.getElementById("popup").style.width = "300px";
	var container;
	container = document.getElementById('popup');
	ajax = nuevoAjax();
	ajax.open("GET", serverUrl + "newsMailSenderForm.php?id=" + id, true);

	ajax.onreadystatechange = function() {
		if (ajax.readyState == 4) {
			container.innerHTML = ajax.responseText
		}
	}
	ajax.send(null)
}
function newsMailSend() {
	var container;
	var senderName = document.getElementById("senderName").value;
	var receiverName = document.getElementById("receiverName").value;
	var receiverMail = document.getElementById("receiverMail").value;
	var idNew = document.getElementById("idNew").value;

	container = document.getElementById('popup');
	ajax = nuevoAjax();
	ajax.open("GET", serverUrl + "newsMailSend.php?senderName=" + senderName
			+ "&receiverName=" + receiverName + "&receiverMail=" + receiverMail
			+ "&idNew=" + idNew, true);

	ajax.onreadystatechange = function() {
		if (ajax.readyState == 4) {
			container.innerHTML = ajax.responseText
		}
	}
	ajax.send(null)
}

function calendarChangeMonth(month, year) {

	var container = document.getElementById('calendarDiv');
	ajax = nuevoAjax();
	ajax.open("GET", serverUrl + "calendar.php?month=" + month + "&year="
			+ year, true);

	ajax.onreadystatechange = function() {
		if (ajax.readyState == 4) {
			container.innerHTML = ajax.responseText
		}
	}
	ajax.send(null);
}
function competitionChangeRound(round) {

	var container = document.getElementById('nextRound');
	ajax = nuevoAjax();
	ajax.open("GET", serverUrl + "competicioNextRound.php?idRound=" + round,
			true);

	ajax.onreadystatechange = function() {
		if (ajax.readyState == 4) {
			container.innerHTML = ajax.responseText
		}
	}
	ajax.send(null);
}

function newsWidget(field) {

	var container = document.getElementById('noticiesWidget');
	ajax = nuevoAjax();
	ajax.open("GET", serverUrl + "newsWidget.php?field=" + field, true);

	ajax.onreadystatechange = function() {
		if (ajax.readyState == 4) {
			var active;
			container.innerHTML = ajax.responseText

		}
	}
	ajax.send(null);
}

function competitionShowResultsByLeagueAndRound(round, league) {

	var container = document.getElementById('competitionContainer');
	ajax = nuevoAjax();
	ajax.open("GET", serverUrl + "competicioResults.php?idRound=" + round
			+ "&idLeague=" + league, true);

	ajax.onreadystatechange = function() {
		if (ajax.readyState == 4) {
			container.innerHTML = ajax.responseText
		}
	}
	ajax.send(null);
}

function userShowAvatarForm() {
	document.getElementById("userPhotoUploaderForm").style.display = "block";
}