无法更改设置日期的日期格式 - jquery datepicker

bur*_*007 3 jquery datepicker

我想将设定日期的日期格式更改为"dd.mm.yy"!

对我来说,它应该像我的代码一样工作,但设置日期将显示"11/19/2011"代替"19.11.2011"

当我选择日期时,格式是正确的!

<script type="text/javascript">
 $(function() {
        $("#datepicker").datepicker();
        $('#datepicker').datepicker({ dateFormat: 'dd.mm.yy' });
        $('#datepicker').datepicker("setDate", "+3");

    });     

 /* German initialisation for the jQuery UI date picker plugin. */
jQuery(function($){
    $.datepicker.regional['de'] = {
        closeText: 'schließen',
        prevText: '&#x3c;zurück',
        nextText: 'Vor&#x3e;',
        currentText: 'heute',
        monthNames: ['Januar','Februar','März','April','Mai','Juni',
        'Juli','August','September','Oktober','November','Dezember'],
        monthNamesShort: ['Jan','Feb','Mär','Apr','Mai','Jun',
        'Jul','Aug','Sep','Okt','Nov','Dez'],
        dayNames: ['Sonntag','Montag','Dienstag','Mittwoch','Donnerstag','Freitag','Samstag'],
        dayNamesShort: ['So','Mo','Di','Mi','Do','Fr','Sa'],
        dayNamesMin: ['So','Mo','Di','Mi','Do','Fr','Sa'],
        weekHeader: 'Wo',
        dateFormat: 'dd.mm.yy',
        firstDay: 1,
        isRTL: false,
        showMonthAfterYear: false,
        yearSuffix: ''};
    $.datepicker.setDefaults($.datepicker.regional['de']);
});
</script>
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bur*_*007 5

我知道了!!

在这一行

$("#datepicker").datepicker();
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datepicker将被初始化!从而使用默认日期格式!

这意味着必须在初始化中直接定义格式

$('#datepicker').datepicker({ dateFormat: 'dd.mm.yy' }); 
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或者通过setters初始化之后

$('#datepicker').datepicker();
    $( "#datepicker" ).datepicker( "option", "dateFormat", 'dd.mm.yy' ); 
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两种变体都有效!