function addToFriends(friend) {
	var friendBut = document.getElementById("friendBut");
	$.ajax({
		url: root+"script/addToFriends.php?friend="+friend,
		success: function(respond) {
            if (respond == 1) {
            	message(LANG[6]);
				friendBut.innerHTML = '<div class="greenbut friends">'+LANG[8]+' <img alt="'+LANG[7]+'" src="'+root+'images/check.jpg"></div>';

				// Prize
            	var friendsToday = Math.floor(getCookie('friendsToday'));
            	if (friendsToday < 1) {
            		earnCoins(10,LANG[23]);
            		setCookie('friendsToday', friendsToday+1, 1);
            	}
            }
            else {
                message(respond);
            }
		}
	});
}
function showEditInfo() {
	var editinfo = document.getElementById("editinfo");
	if (editinfo.style.visibility != "visible") {
		editinfo.style.visibility = "visible";
	}
	else {
		editinfo.style.visibility = "hidden";
	}
}
function editInfo() {
	var fields = {};

	fields.name = document.getElementById('name').value;
	fields.age = document.getElementById('age').value;
	fields.gender = document.getElementById('gender').value;
	fields.bio = document.getElementById('bio').value;
	fields.tiktok = document.getElementById('tiktok').value;
	fields.insta = document.getElementById('insta').value;
	fields.recaptchaResponse = document.getElementById('g-recaptcha-response').value;

	//if (!isLogin(fields.name)) {
		//message(LANG[1]);
	//}
	if (!isCommentLength(fields.bio)) {
		message(LANG[9]);
	}
	else {
		$.ajax({
			url: root+"script/editInfo.php?name="+fields.name+'&age='+fields.age+'&gender='+fields.gender+'&bio='+fields.bio+'&tiktok='+fields.tiktok+'&insta='+fields.insta+'&g-recaptcha-response='+fields.recaptchaResponse,
			success: function(respond) {
				message(respond);
				setTimeout(function(){window.location.reload(1);}, 1000); // Reload Page in 1 seconds
			}
		});
	}

}
function signIn() {
	var fields = {};

	fields.name = document.getElementById('logname').value;
	fields.password = document.getElementById('logpassword').value;
	fields.recaptchaResponse = document.getElementById('g-recaptcha-response').value;

	$.ajax({
		url: root+"script/signIn.php?name="+fields.name+'&password='+fields.password+'&g-recaptcha-response='+fields.recaptchaResponse,
		success: function(respond) {
			if (respond == LANG[12]) {
				setTimeout(function(){window.location.reload(1);}, 1000); // Reload Page in 1 seconds
			}
			message(respond);
		}
	});
}
function signUp() {
	var fields = {};

	fields.name = document.getElementById('name').value;
	fields.email = document.getElementById('email').value;
	fields.password = document.getElementById('password').value;
	fields.password2 = document.getElementById('password2').value;
	fields.recaptchaResponse = document.getElementById('g-recaptcha-response').value;

	if (!isEmail(fields.email)) {
		message(LANG[0]);
	}
	//else if (!isLogin(fields.name)) {
		//message(LANG[1]);
	//}
	else if (!isLoginNew(fields.name)) {
		message(LANG[10]+' <br>User ###');
	}
	else if (fields.password != fields.password2) {
		message(LANG[11]);
	}
	else {
		$.ajax({
			url: root+"script/signUp.php?name="+fields.name+'&email='+fields.email+'&password='+fields.password+'&password2='+fields.password2+'&g-recaptcha-response='+fields.recaptchaResponse,
			success: function(respond) {
				message(respond);
				if (respond == LANG[12]) {
					setTimeout(function(){window.location.reload(1);}, 1000); // Reload Page in 1 seconds
				}
			}
		});
	}

}
function logOut() {
	$.ajax({url: root+"script/logOut.php?",success: function(respond) {
		message(respond);
		setTimeout(function(){window.location.reload(1);}, 1000); // Reload Page in 1 seconds
	}});
}
function setAva(a) {
	var setava = document.getElementById("setava");
	if (setava.style.visibility != "visible") {
		setava.style.visibility = "visible";
	}
	else {
		setava.style.visibility = "hidden";
		document.getElementById("userAva").src = root+"images/ava/"+a+".png";

		var tempava = document.getElementsByClassName("tempava");
		var i; for (i = 0; i < tempava.length; i++) {tempava[i].src = root+"images/ava/"+a+".png";}

		$.ajax({
			url: root+"script/setAva.php?ava="+a,
			success: function(respond) {
				message(respond);
			}
		});
	}
}
var setava = document.getElementById("setava");
setava.addEventListener("click", function(e) {
    setava.style.visibility = "hidden";
}, false);