$(function() {
	$('#userLogOut').click(function() {
		var msgDialog = $('<div></div>')
			.html(language.getText('Weet u zeker dat u zich wilt afmelden?'))
			.dialog({
				resizable: false,
				draggable: false,
				modal: true,
				title: 'Afmelden',
				buttons: {
					Ja: function() {
						$('#userLogOutForm').submit();
					},
					Nee: function() {
						$(this).dialog('close');
					}
				}
			});
	});
});

function lostPassword(handlerUrl, userEmail)
{
	var html = '';

	html += '<p class="lostPasswordDialogP" style="text-align:left;">'+language.getText('Bent u uw wachtwoord vergeten en wilt u een nieuw wachtwoord aanvragen?')+'</p>';
	html += '<p class="lostPasswordDialogP" style="text-align:left;">'+language.getText('Geef dan hier aan voor welk e-mailadres u een nieuw wachtwoord wilt aanvragen.')+'</p>';
	html += '<p class="lostPasswordDialogP" style="text-align:left;"><input type="text" id="lostPasswordDialogEmail" value="' + (userEmail ? userEmail : '') + '" style="width:95%" /></p>';
	html += '<p class="lostPasswordDialogP" style="text-align:left;">'+language.getText('Het nieuwe wachtwoord wordt naar uw e-mailadres verzonden')+'</p>';
	
	var buttons = {};
	buttons[language.getText('Annuleren')] = function(){ 
		$(this).dialog('close');
	}
	
	buttons[language.getText('Nieuw wachtwoord aanvragen')] = function(){ 
		var emailPattern = /^[a-zA-Z0-9._-]+@[a-zA-Z0-9.-]+\.[a-zA-Z]{2,4}$/;
		var email = $('#lostPasswordDialogEmail').val();
		
		if(email != '' && emailPattern.test(email))
		{
			$('#lostPasswordDialogEmail').attr('title', '');
			$('#lostPasswordDialogEmail').removeClass('error');

			var url = handlerUrl + '/lostPassword';
			var data = {email: email};

			$.ajax({
				type: 'POST',
				url: url,
				dataType: 'json',
				data: data,
				success: function(data)
				{
					if(data.code == 'success')
					{
						$('.lostPasswordDialogP').remove();
						
						msgDialog.dialog('close');
		
						var succesButtons = {};
						succesButtons[language.getText('Sluiten')] = function(){ 
							$(this).dialog('close');
						}
						
						$('<div></div>')
							.html('<p style="text-align:left;"><span class="ui-icon ui-icon-info" style="float:left; margin:0 7px 20px 0;"></span>'+language.getText('Het nieuwe wachtwoord is naar uw e-mailadres verzonden.<br />Controleer uw postvak en gebruik het nieuwe wachtwoord om u aan te melden op deze website.')+'</p>')
							.dialog({
								resizable: false,
								draggable: false,
								width: 500,
								modal: true,
								title: language.getText('Wachtwoord verzonden'),
								buttons: succesButtons
							});
					}
					else
					{
						$('.lostPasswordDialogP').remove();
						
						msgDialog.dialog('close');
						
						var againButtons = {};
						againButtons[language.getText('Annuleren')] = function(){ 
							$(this).dialog('close');
						}
						
						againButtons[language.getText('Nogmaals proberen')] = function(){ 
							$(this).dialog('close');
							
							lostPassword(handlerUrl, email);
						}
						
						$('<div></div>')
							.html('<p style="text-align:left;"><span class="ui-icon ui-icon-alert" style="float:left; margin:0 7px 20px 0;"></span>'+language.getText('Dit e-mailadres is onbekend. Controleert u alstublieft het e-mailadres en probeer het nogmaals.')+'</p>')
							.dialog({
								resizable: false,
								draggable: false,
								width: 500,
								modal: true,
								title: language.getText('E-mailadres onbekend'),
								buttons: againButtons
							});
					}
				}
			});
		}
		else
		{
			$('.lostPasswordDialogP').remove();
			
			msgDialog.dialog('close');
			
			$('<div></div>')
				.html('<p style="text-align:left;"><span class="ui-icon ui-icon-alert" style="float:left; margin:0 7px 20px 0;"></span>'+language.getText('Dit e-mailadres is onbekend. Controleert u alstublieft het e-mailadres en probeer het nogmaals.')+'</p>')
				.dialog({
					resizable: false,
					draggable: false,
					width: 500,
					modal: true,
					title: 'E-mailadres onbekend',
					buttons: {
						'Annuleren': function() {
							$(this).dialog('close');
						},
						'Nogmaals proberen': function() {
							$(this).dialog('close');
							
							lostPassword(handlerUrl, email);
						}
					}
				});
		}
	}
	
	var msgDialog = $('<div></div>')
		.html(html)
		.dialog({
			resizable: false,
			draggable: false,
			width: 500,
			modal: true,
			title: language.getText('Wachtwoord vergeten'),
			buttons: buttons
		});
}

function showDialog(message, title, type)
{

	if(type == 'error')
	{
		msg = '<p><span class="ui-icon ui-icon-alert" style="float:left; margin:0 7px 20px 0;"></span>'+message+'</p>';
	}
	else
	{
		msg = '<p>'+message+'</p>';
	}
	
	var msgConfirm = $('<div></div>')
		.html(msg)
		.dialog({
			resizable: false,
			draggable: false,
			height:200,
			modal: true,
			title: title,
			buttons: {
				Ok: function() {
					$(this).dialog('close');
				}
			}
	});
}

function isInteger(val)
{
    if(val==null)
    {
        return false;
    }
    if (val.length==0)
    {
        return false;
    }
    for (var i = 0; i < val.length; i++) 
    {
        var ch = val.charAt(i)
        if (i == 0 && ch == "-")
        {
            continue
        }
        if (ch < "0" || ch > "9")
        {
            return false
        }
    }
    return true
}

/* Made by Mathias Bynens <http://mathiasbynens.be/> */
function number_format(a, b, c, d) {
	a = Math.round(a * Math.pow(10, b)) / Math.pow(10, b);
	e = a + '';
	f = e.split('.');
	
	if (!f[0]) {
		f[0] = '0';
	}
	
	if (!f[1]) {
		f[1] = '';
	}
	
	if (f[1].length < b) {
		g = f[1];
		
		for (i=f[1].length + 1; i <= b; i++) {
			g += '0';
		}
		
		f[1] = g;
	}
	
	if(d != '' && f[0].length > 3) {
		h = f[0];
		f[0] = '';
		
		for(j = 3; j < h.length; j+=3) {
			i = h.slice(h.length - j, h.length - j + 3);
			f[0] = d + i +  f[0] + '';
		}
		
		j = h.substr(0, (h.length % 3 == 0) ? 3 : (h.length % 3));
		f[0] = j + f[0];
	}
	
	c = (b <= 0) ? '' : c;
	
	return f[0] + c + f[1];
}

/*
Cookie functionaliteit
*/
function createCookie(name, value, days) {
	var expires = '';
	
	if (days) {
		var date = new Date();
		date.setTime(date.getTime() + (days * 24 * 60 * 60 * 1000));
		expires = '; expires=' + date.toGMTString();
	}
	
	document.cookie = name + '=' + value + expires + '; path=/';
};

function readCookie(name) {
	var nameEQ = name + '=';
	var ca = document.cookie.split(';');
	
	for (var i = 0; i < ca.length; i++) {
		var c = ca[i];
		
		while (c.charAt(0) == ' ') {
			c = c.substring(1, c.length);
		}
		
		if (c.indexOf(nameEQ) == 0) {
			return c.substring(nameEQ.length, c.length);
		}
	}
	
	return null;
};

function eraseCookie(name) {
	createCookie(name, '', -1);
};