function FCInit(){
        var formatColumn, formatColumnWeek;

        // Entete des colonnes
        if ($(window).width() < 600) {
            formatColumn = 'ddd';
            formatColumnWeek = 'dddnDD/MM';
        }
        else {
            formatColumn = 'dddd';
            formatColumnWeek = 'ddddnDD/MM';
        }

        var fcOpts = {

            header: {
                left: 'today,datePickerButton',
                center: 'prev,title,next',
                right: 'month,agendaWeek,agendaDay'
            },

            contentHeight: 'auto',
            eventLimit: false,
            allDaySlot: true,
            slotEventOverlap: false,
            nowIndicator: true,
            timeFormat: 'H:mm',
            columnFormat: formatColumn,             // Format des jours dans l'entete     ddd: Mon  /  ddd M/D : Mon 09/07  /  dddd : MOnday /
            navLinks: true,

            eventOverlap: false,
            selectable: true,
            selectHelper: true,
            selectOverlap: true,
            selectConstraint:999,
            unselectCancel: '#reservation',
            views: {
                week: {
                    columnFormat: formatColumnWeek
                }
            },

            events:[{
                     id:3,
                     title:"Ru00e9servu00e9",
                     start:"2017-11-02 08:00",
                     end:"2017-11-02 10:00",
                     overlap:false,
                     color:"#C41305"
            },{
                     id:999,
                     className:"fc-nonbusiness",
                     title:"",
                     start:"00:00",
                     end:"23:59",
                     dow:[4],
                     ranges:[
                        {
                          start:"2017-11-01",
                          end:"2017-11-30"
                        }
                     ],
                     rendering:"inverse-background",
            }],

            /* Ajout de datepicker (nécessite Jquery UI css et js) */
            customButtons: {
                datePickerButton: {
                    text: '',
                    click: function () {

                        var $btnCustom = $('.fc-datePickerButton-button'); // name of custom  button in the generated code
                        $btnCustom.after('<input type="hidden" id="hiddenDate" class="datepicker"/>');

                        $("#hiddenDate").datepicker({
                            flat: true,
                            showOn: "button",
                            dateFormat: "yy-mm-dd",
                            onSelect: function (dateText, inst) {
                                $('#full-calendar').fullCalendar('changeView', 'agendaDay', dateText);
                            }
                        });

                        var $btnDatepicker = $(".ui-datepicker-trigger"); // name of the generated datepicker UI
                        //Below are required for manipulating dynamically created datepicker on custom button click
                        $("#hiddenDate").show().focus().hide();
                        $btnDatepicker.trigger("click"); //dynamically generated button for datepicker when clicked on input textbox
                        $btnDatepicker.hide();
                        $btnDatepicker.remove();
                        $("input.datepicker").not(":first").remove();//dynamically appended every time on custom button click

                    }
                }
            },
            dayRender: function(date, cell){
                if(date.isBefore(new Date())){
                    cell.css('cursor','no-allowed');
                }
            },

            eventRender: function (event, element) {

                if(event.ranges) {
                    return (event.ranges.filter(function (range) { // test event against all the ranges

                        return (event.start.isBefore(range.end) &&
                            event.end.isAfter(range.start));

                    }).length) > 0;
                }

                if(event.rendering === "background"){
                    // Just add some text or html to the event element.
                    element.append("<div class='fc-title'>"+event.title+"</div>");
                }

            },
            dayClick: function(date, jsEvent, view){
                if(date.isSameOrAfter(new Date()) && view.name === 'month'){
                    $('#full-calendar').fullCalendar('changeView', 'agendaWeek', date);
                }
            },
            select: function(start, end, jsEvent, view){
                if(start.isSameOrAfter(new Date()) && view.name !== 'month'){
                    $('#reservation_dateFrom').val(start.format('DD/MM/YYYY HH:mm'));
                    $('#reservation_dateTo').val(end.format('DD/MM/YYYY HH:mm'));
                    $('#reservation').modal('show');
                }else if(start.isBefore(new Date())){
                    alert('Il n'est pas possible de réserver dans le passé');
                    $('#full-calendar').fullCalendar('unselect');
                }

            }

        };
        $('#full-calendar').fullCalendar(fcOpts);

    };