修改培训订单占多个座位

username@email.com

2025-04-27 15eb82df2d6ec539e9d4245bfe08d531e8eb6379

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/**
 * jQuery EasyUI 1.5.2
 * 
 * Copyright (c) 2009-2017 www.jeasyui.com. All rights reserved.
 *
 * Licensed under the freeware license: http://www.jeasyui.com/license_freeware.php
 * To use it on other terms please contact us: info@jeasyui.com
 *
 */
/**
 * droppable - jQuery EasyUI
 * 
 */
(function($){
    function init(target){
        $(target).addClass('droppable');
        $(target).bind('_dragenter', function(e, source){
            $.data(target, 'droppable').options.onDragEnter.apply(target, [e, source]);
        });
        $(target).bind('_dragleave', function(e, source){
            $.data(target, 'droppable').options.onDragLeave.apply(target, [e, source]);
        });
        $(target).bind('_dragover', function(e, source){
            $.data(target, 'droppable').options.onDragOver.apply(target, [e, source]);
        });
        $(target).bind('_drop', function(e, source){
            $.data(target, 'droppable').options.onDrop.apply(target, [e, source]);
        });
    }
    
    $.fn.droppable = function(options, param){
        if (typeof options == 'string'){
            return $.fn.droppable.methods[options](this, param);
        }
        
        options = options || {};
        return this.each(function(){
            var state = $.data(this, 'droppable');
            if (state){
                $.extend(state.options, options);
            } else {
                init(this);
                $.data(this, 'droppable', {
                    options: $.extend({}, $.fn.droppable.defaults, $.fn.droppable.parseOptions(this), options)
                });
            }
        });
    };
    
    $.fn.droppable.methods = {
        options: function(jq){
            return $.data(jq[0], 'droppable').options;
        },
        enable: function(jq){
            return jq.each(function(){
                $(this).droppable({disabled:false});
            });
        },
        disable: function(jq){
            return jq.each(function(){
                $(this).droppable({disabled:true});
            });
        }
    };
    
    $.fn.droppable.parseOptions = function(target){
        var t = $(target);
        return $.extend({},    $.parser.parseOptions(target, ['accept']), {
            disabled: (t.attr('disabled') ? true : undefined)
        });
    };
    
    $.fn.droppable.defaults = {
        accept:null,
        disabled:false,
        onDragEnter:function(e, source){},
        onDragOver:function(e, source){},
        onDragLeave:function(e, source){},
        onDrop:function(e, source){}
    };
})(jQuery);