jQuery插件 selectToSelect使用方法

以前总想到网上找一个这样的，但是一直没有找到,所以我自己写了一个。希望能帮助到看到的童鞋。
如果谁有更强大的插件，跟我留一个地址，非常感谢!
效果如下:

代码如下:

            $("#"+$this.attr("id")+"btnReSelectAll").click(
                function(){
                    $("option[name='"+$this.attr("id")+"opReSelect']").each(function(i){

                        $("<option name='"+$this.attr("id")+"opSelect' id='"+this.id+"' value='"+this.value+"'>"+$(this).text()+"</option>").appendTo("#"+$this.attr("id")+"seSelect");
                    });
                    $("#"+$this.attr("id")+"seReSelect").empty();
                    opts.onChange($("option[name='"+$this.attr("id")+"opReSelect']"));
                }
            );

            $("#"+$this.attr("id")+"btnSelectOne").click(
                function(){
                    if($("#"+$this.attr("id")+"seSelect").val()){
                        var arrChecked= $("#"+$this.attr("id")+"seSelect option:checked")
                        for(var i=0;i<arrChecked.length;i++){
                            $("<option name='"+$this.attr("id")+"opReSelect' id='"+arrChecked[i].id+"' value='"+arrChecked[i].value+"'>"+$(arrChecked[i]).text()+"</option>").appendTo("#"+$this.attr("id")+"seReSelect");
                            $("option[name='"+$this.attr("id")+"opSelect']").each(function(j){
                                if(this.value==arrChecked[i].value){
                                    $(this).remove();
                                }
                            });
                        }
                        opts.onChange($("option[name='"+$this.attr("id")+"opReSelect']"));
                    }
                    else
                    {
                        $.dashboard.alert("Tip","Please select a report!")
                    }
                }
            );

            $("#"+$this.attr("id")+"btnReSelectOne").click(
                function(){
                    if($("#"+$this.attr("id")+"seReSelect").val()){
                        var arrChecked= $("#"+$this.attr("id")+"seReSelect option:checked");
                        for(var i=0;i<arrChecked.length;i++){
                            $("<option name='"+$this.attr("id")+"opSelect' id='"+arrChecked[i].id+"' value='"+arrChecked[i].value+"'>"+$(arrChecked[i]).text()+"</option>").appendTo("#"+$this.attr("id")+"seSelect");
                            $("option[name='"+$this.attr("id")+"opReSelect']").each(function(j){
                                if(this.value==arrChecked[i].value){
                                    $(this).remove();
                                }
                            });
                        }
                        opts.onChange($("option[name='"+$this.attr("id")+"opReSelect']"));
                    }
                    else
                    {
         &nb