if (!urlCard)
{
	var urlCard = 'http://www.voyance7.fr/img/';
}
if (!numCard)
{
	var numCard = 4;
}
if (!errorCard)
{
	var errorCard = 'Vous devez choisir '+numCard+' cartes';
}
if (!viewCard)
{
	var viewCard = 'on';
}

numCard += 1;

var drawingCard = new Array();
var drawingAllCard = new Array('9','1','6','2','4','12','7','8','10','0','11','20','13','14','18','15','16','17','19','3','21','5');
var drawingForm = new Array();
var drawingSelectCard = new Array();
var drawing = 1;

function drawingStart()
{
	for (i=0; i<22;i++)
	{
		var card = document.getElementById('tarot_'+i);
		if (!card)
		{
			document.writeln('<img src="'+urlCard+'card_red.jpg" id="tarot_'+i+'"/>');
			var card = document.getElementById('tarot_'+i);
		}

		if (card)
		{
			card.src = urlCard+'card_red.jpg';
			card.onclick = new Function('drawingSelect('+i+');');
			card.style.cursor = 'pointer';
		}
	}

	for (i=1; i<numCard; i++)
	{
		var card = document.getElementById('drawing_'+i);
		if (card)
		{
			drawingCard[i] = card;
			if (!drawingCard[i].src || drawingCard[i].src == '' || drawingCard[i].src == window.location)
			{
				drawingCard[i].src = 'http://www.voyance7.fr/img/null.gif';
			}
		}
		var form = document.getElementById('drawingform_'+i);
		if (form)
		{
			drawingForm[i] = form;
		}
	}

	for (i=0;i<50;i++)
	{
		var rand1 = Math.floor(Math.random()*22);
		var rand2 = Math.floor(Math.random()*22);
		var tmp = drawingAllCard[rand1];
		drawingAllCard[rand1] = drawingAllCard[rand2];
		drawingAllCard[rand2] = tmp;
	}
}

function drawingSelect(num)
{
	if (drawing >= numCard)
	{
		alert(errorCard);
		return false;
	}
	var card = document.getElementById('tarot_'+num);
	var value = drawingAllCard[num];
	if (card)
	{
		if (drawingForm[drawing])
		{
			drawingForm[drawing].value = value;
		}
		drawingSelectCard[drawing] = value;

		if (drawingCard[drawing])
		{
			if (viewCard == 'on')
			{
				drawingCard[drawing].src = urlCard+'tarot_'+value+'.gif';
			}
			card.src = urlCard+'card_blue.jpg';
		}
		else if (viewCard == 'on')
		{
			card.src = urlCard+'tarot_'+value+'.gif';
		}
		else
		{
			card.src = urlCard+'card_blue.jpg';
		}
		card.onclick = new Function('');
		drawing += 1;
	}
}

function drawingVerif()
{
	if (drawing == numCard)
	{
		return true;
	}
	else
	{
		return false;
	}
}

function drawingVerifAlert()
{
	if (drawingVerif())
	{
		return true;
	}
	else
	{
		alert(errorCard);
		return false;
	}
}

function drawingValid()
{
	if (!drawingVerif())
	{
		alert(errorCard);
	}
	else
	{
		var url = 'http://www.voyance7.fr/drawing/index.php?valid='+(numCard-1);
		for (i=1;i<numCard;i++)
		{
			if (drawingSelectCard[i])
			{
				url += '&card['+i+']='+drawingSelectCard[i];
			}
		}
		url += '&plan='+planCard;
		
		var res = document.getElementById('drawing_response');
		if (res)
		{
			url += '&ajax=1';
			var script = document.createElement('script');
			script.setAttribute('type','text/javascript');
			script.setAttribute('src',url);
			res.appendChild(script);
		}
		else
		{
			var w = window.open('about:blank','','width=600,height=500,scrollbars=yes, resizable=0, toolbar=0, location=0, menubar=0, status=0, directories=0');
			if (w!=null)
			{
				w.location = url;
				w.resizeTo(400,300);
				w.focus();
			}
		}
	}
}