26 }

    27 

    28 function renderJQueryDatePicker(subject, button_image, date_format, min_date, max_date){

    29     $widget = cw.jqNode(subject);

    30     $widget.datepicker({buttonImage: button_image, dateFormat: date_format,

    31                         firstDay: 1, showOn: "button", buttonImageOnly: true,

    32                         minDate: min_date, maxDate: max_date});

    33     $widget.change(function(ev) {

    34         maxOfId = $(this).data('max-of');

    35         if (maxOfId) {

    36             cw.jqNode(maxOfId).datepicker("option", "maxDate", this.value);

    37         }

    38         minOfId = $(this).data('min-of');

    39         if (minOfId) {

    40             cw.jqNode(minOfId).datepicker("option", "minDate", this.value);

    41         }

    42     });