Model.prototype.savebookBnClick = function(event){
       var bookData = http://www.mamicode.com/this.comp("bookData");
       var data = http://www.mamicode.com/this.comp("data");
        var userData = http://www.mamicode.com/this.comp("userData");
        var value1 = this.comp("input7").val();
        var value2 = this.comp("input8").val();
        var value3 = this.comp("input9").val();
        var value4 = this.comp("input10").val();
        var value5 = this.comp("input11").val();
        var value6 = this.comp("input12").val();
        var me =this;
        if(value1!="" || value2!=""  || value3!=""  || value4!=""|| value5!=""  || value6!=""){
        bookData.newData({
                defaultValues:[{
                    "Bookid" : fUUID,
                    "Bookname" : value3,
                    "Bookdep" : value2,
                    "Booksource" : value1,
                    "Bookplace" : value4,
                    "Postage" : value5,
                    "Bookprice" : value6,
                    "Bookimage" :data.val("Bookimage"),
                   // "seller":  userData.val("userid")                                    
                }]
            })
        this.comp("input7").val("");
        this.comp("input8").val("");
        this.comp("input9").val("");
        this.comp("input10").val("");
        this.comp("input11").val("");
        this.comp("input12").val("");    
        bookData.saveData({
            onSuccess:function(){
                justep.Util.hint("书籍发布成功");    
                me.comp("contents").to("menuContent");        
                
            }    
        })
    }    
    };