function initLogin() {
			$("#loginDialog").dialog({
				bgiframe: true,
				autoOpen: false,
				resizable: false,
				modal: true,
				closeOnEscape: true,
				width: 300,
				buttons: {
					'OK': function() {
						startLogin();
						$(this).dialog('close');
					},
					'Annuleren': function() {
						$(this).dialog('close');
					}
				}
			});
			doLogin();
}

function init() {	
			$("#submitDialog").dialog({
				bgiframe: true,
				autoOpen: false,
				resizable: false,
				modal: true,
				closeOnEscape: true,
				width: 400,
				buttons: {
					'OK': function() {
						$('input:hidden[name="newprojectreviews_status"]').val('F');
						/*$.post("web/vragenlijst_submit", $("#vragenlijst").serialize());*/
						$(this).dialog('close');
						var options = { 
							beforeSubmit: submitStart,
							success: submitOK,
							type: 'POST',
							url: 'web/vragenlijst_submit' 
							}; 
						$('#vragenlijst').ajaxSubmit(options);
						return false; 
					},
					'Annuleren': function() {
						$(this).dialog('close');
					}
				}
			});
	
			$("#saveDialog").dialog({
				bgiframe: true,
				autoOpen: false,
				resizable: false,
				modal: true,
				closeOnEscape: true,
				width: 400,
				buttons: {
					'OK': function() {
						$('input:hidden[name="newprojectreviews_status"]').val('O');
						/*$.post("web/vragenlijst_submit", $("#vragenlijst").serialize());*/
						$(this).dialog('close');
						var options = { 
							beforeSubmit: saveStart,
							success: saveOK,
							type: 'POST',
							url: 'web/vragenlijst_submit' 
							}; 
						$('#vragenlijst').ajaxSubmit(options);
						return false; 
					},
					'Annuleren': function() {
						$(this).dialog('close');
					}
				}
			});
			
			$("#lockDialog").dialog({
				bgiframe: true,
				autoOpen: false,
				resizable: false,
				modal: true,
				closeOnEscape: true,
				width: 300,
				buttons: {
					'OK': function() {
						$(this).dialog('close');
					}
				}
			});
}
		
		
		
function doLogin() {
			$("#loginDialog").dialog('open');
		}

		
function startLogin(){
			var options = { 
				beforeSubmit: loginStart,
				success: loginOK,
				type: 'POST',
				url: 'content/login.php' 
			}; 
			$('#loginForm').ajaxSubmit(options);
			return false; 
		}
		
function loginOK(){
			location.reload();
			$.unblockUI();
		}
		
function loginStart(){
			$.blockUI({ 
					theme:     true, 
					title:    'Hageland+ vragenlijst', 
					message:  '<p>Logging in...</p>'
				});
		}

function saveOK(){
			window.location = "web/vragenlijst";
			$.unblockUI();
		}
		
function saveStart(){
			$.blockUI({ 
					theme:     true, 
					title:    'Hageland+ vragenlijst', 
					message:  '<p>Bewaren...</p>'
				});
		}
		
function submitOK(){
			window.location = "web/vragenlijst";
			$.unblockUI();
		}
		
function submitStart(){
			$.blockUI({ 
					theme:     true, 
					title:    'Hageland+ vragenlijst', 
					message:  '<p>Verzenden...</p>'
				});
		}