function switchRadioState(but, index){
	if(but.src == "http://www.muzui.com/images/radio.gif"){
		but.src = "http://www.muzui.com/images/radio_sel.gif";
		document.getElementById(index).value = index;
		document.getElementById(index).name = index;
	}else{
		but.src = "http://www.muzui.com/images/radio.gif";
		document.getElementById(index).value = "";
		document.getElementById(index).name = null;
	}
}

function submitFollowForm(){
	var root = document.getElementById("followForm");
	var str = "";
/*	for(i=0; i<root.elements.length; i++){
		if(root.elements[i].value != "")
   			//alert(root.elements[i].id+": "+root.elements[i].value);
    }*/
    root.submit();
}
function userNotTags(tagValue)
{
	if(tagValue == "")
		return false;
	var charpos = tagValue.search("[^A-Za-z0-9\, ]"); 
    if(tagValue.length > 0 &&  charpos >= 0) 
    {
		return true;
	}
	else
	{
		return false;
	}
}

function tagsSubmitForm(message)
{
	if(document.register_1.userDescription.value == null || document.register_1.userDescription.value == "" || userNotTags(document.register_1.userDescription.value))
	{
		alert(message);
		document.register_1.userDescription.focus();
	}
	else
	{
		document.register_1.submit();
	}
}

function submitform()
{
 if(document.register_1.onsubmit())
    document.register_1.submit();
}

var tempField = null;
var coins4day = 0;
var coins4month = 0;
var coins4year = 0;

function writeCoins()
{
	var coins = document.getElementById("coins").value;
	var splitStr = String(coins).split("");
	var coinDiv = document.getElementById("coinDiv");
	coinDiv.innerHTML = "&nbsp;";
	for(var x=0;x<splitStr.length;x++)
	{
		if (splitStr[x] != "-") {
			var Img = document.createElement("img");
			Img.src = "/images/" + splitStr[x] + "_silver.gif";
			coinDiv.appendChild(Img);
		}
	}
}

function hasValue(possibleValue)
{
	if (possibleValue == 'undefined' || possibleValue === null)
	{
		return false;
	}
	else
	{
		if (possibleValue.value == "")
		{
			return false;
		}
	}
	return true;
}

function initCoins()
{
	myCoins = 0;
	
	if (hasValue(document.getElementById("userMobile"))) {
		myCoins += 100;
	}
	if (hasValue(document.getElementById("ddValue"))) { // userGender
		myCoins += 100;
	}
	if (hasValue(document.getElementById("ddValue4"))) { // countryID
		myCoins += 100;
	}
	if (hasValue(document.getElementById("ddValue1")) && hasValue(document.getElementById("ddValue2")) && hasValue(document.getElementById("ddValue3"))) { // month, day, year
		myCoins += 100;
	}
	document.getElementById("coins").value = 0 - myCoins;
	writeCoins();
}

function setLastValue(e)
{
	tempField = e;
}

function addCoins(coinDiv,word)
{
	initCoins();
}

function addCoinsOld(coinDiv,word)
{

	if(tempField.value.length > 0)
	{
		if (word == "day") {
			coins4day++;
		}
		if (word == "month") {
			coins4month++;
		}
		if (word == "year") {
			coins4year++;
		}
		if	(	(	(	(word == "day") || (word == "month") || (word == "year")
					)
				&&	(coins4day > 0)
				&&	(coins4month > 0)
				&&	(coins4year > 0)
				)
			||	(word == "userGender")
			||	(word == "userMobile")
			||	(word == "userCountry")
			)

		{
			// tæl opad, værdien bliver større, numerisk
			document.getElementById("coins").value = parseInt(document.getElementById("coins").value) - 100;
			writeCoins();
		}
	}
	else if(tempField.value.length == 0)
	{
		// tæl nedad
		document.getElementById("coins").value = parseInt(document.getElementById("coins").value) + 100;
		writeCoins();
	}	
}

$(document).ready(function() {
	var $items = $('#listBox ul li');
	var $listBox = $('#listBox');
		var minWidth = $('#ddText').outerWidth() + $('#btn').outerWidth();

	$('#btn').click(function() {
		if($listBox.css("display")=="none") {
			$listBox.css("left",$('#ddText').eq(0).offset().left).css("min-width",minWidth);
			$listBox.show("fast", function() {
				$listBox.scrollTop(0).eq(0).focus();
			});
		}
		else {
			$listBox.hide("fast");
		}
	});

	$items.click(function(e) {
		
		$('#ddText').val($(this).text());
		$('#ddValue').val($(this).attr("value"));
		$listBox.hide("fast");
		addCoins("coinDiv","userGender");
	});
	
	$('#ddText').click(function() {
		$('#btn').click();
	});

	$items.hover(function() {
			$(this).addClass("highLight");
		}, function() {
			$(this).removeClass("highLight");
		}
	);

	$listBox.blur(function(e) {
		$listBox.hide("fast");
	});
});

$(document).ready(function() {
	var $items = $('#listBox1 ul li');
	var $listBox = $('#listBox1');
		var minWidth = $('#ddText1').outerWidth() + $('#btn1').outerWidth();

	$('#btn1').click(function() {
		if($listBox.css("display")=="none") {
			$listBox.css("left",$('#ddText1').eq(0).offset().left).css("min-width",minWidth);
			$listBox.show("fast", function() {
				$listBox.scrollTop(0).eq(0).focus();
			});
		}
		else {
			$listBox.hide("fast");
		}
	});

	$items.click(function(e) {
		
		$('#ddText1').val($(this).text());
		$('#ddValue1').val($(this).attr("value"));
		$listBox.hide("fast");
		addCoins("coinDiv","day");
	});
	
	$('#ddText1').click(function() {
		$('#btn1').click();
	});

	$items.hover(function() {
			$(this).addClass("highLight");
		}, function() {
			$(this).removeClass("highLight");
		}
	);

	$listBox.blur(function(e) {
		$listBox.hide("fast");
	});
});


$(document).ready(function() {
	var $items = $('#listBox2 ul li');
	var $listBox = $('#listBox2');
		var minWidth = $('#ddText2').outerWidth() + $('#btn2').outerWidth();

	$('#btn2').click(function() {
		if($listBox.css("display")=="none") {
			$listBox.css("left",$('#ddText2').eq(0).offset().left).css("min-width",minWidth);
			$listBox.show("fast", function() {
				$listBox.scrollTop(0).eq(0).focus();
			});
		}
		else {
			$listBox.hide("fast");
		}
	});

	$items.click(function(e) {
		
		$('#ddText2').val($(this).text());
		$('#ddValue2').val($(this).attr("value"));
		$listBox.hide("fast");
		addCoins("coinDiv","month");
	});
	
	$('#ddText2').click(function() {
		$('#btn2').click();
	});

	$items.hover(function() {
			$(this).addClass("highLight");
		}, function() {
			$(this).removeClass("highLight");
		}
	);

	$listBox.blur(function(e) {
		$listBox.hide("fast");
	});
});


$(document).ready(function() {
	var $items = $('#listBox3 ul li');
	var $listBox = $('#listBox3');
		var minWidth = $('#ddText3').outerWidth() + $('#btn3').outerWidth();

	$('#btn3').click(function() {
		if($listBox.css("display")=="none") {
			$listBox.css("left",$('#ddText3').eq(0).offset().left).css("min-width",minWidth);
			$listBox.show("fast", function() {
				$listBox.scrollTop(0).eq(0).focus();
			});
		}
		else {
			$listBox.hide("fast");
		}
	});

	$items.click(function(e) {
		
		$('#ddText3').val($(this).text());
		$('#ddValue3').val($(this).attr("value"));
		$listBox.hide("fast");
		addCoins("coinDiv","year");
	});
	
	$('#ddText3').click(function() {
		$('#btn3').click();
	});

	$items.hover(function() {
			$(this).addClass("highLight");
		}, function() {
			$(this).removeClass("highLight");
		}
	);

	$listBox.blur(function(e) {
		$listBox.hide("fast");
	});
});


$(document).ready(function() {
	var $items = $('#listBox4 ul li');
	var $listBox = $('#listBox4');
		var minWidth = $('#ddText4').outerWidth() + $('#btn4').outerWidth();

	$('#btn4').click(function() {
		if($listBox.css("display")=="none") {
			$listBox.css("left",$('#ddText4').eq(0).offset().left).css("min-width",minWidth);
			$listBox.show("fast", function() {
				$listBox.scrollTop(0).eq(0).focus();
			});
		}
		else {
			$listBox.hide("fast");
		}
	});

	$items.click(function(e) {
		
		$('#ddText4').val($(this).text());
		$('#ddValue4').val($(this).attr("value"));
		$listBox.hide("fast");
		addCoins("coinDiv","userCountry");
	});
	
	$('#ddText4').click(function() {
		$('#btn4').click();
	});

	$items.hover(function() {
			$(this).addClass("highLight");
		}, function() {
			$(this).removeClass("highLight");
		}
	);

	$listBox.blur(function(e) {
		$listBox.hide("fast");
	});
});