자바스크립트 DB 연동하여 얻은 값을 계산 채택완료

</p>

<p><select name="mainCategory" style="width:150px"> </p>

<p><option value="">선택</option>

</select></p>

<p> </p>

<p><select name="subCategory" style="width:150px">

                    <option value="">선택</option>

                </select></p>

<p>

<select name="sub2Category" style="width:150px">

                        <option value="">선택</option>

                    </select></p>

<p>

</p>

<p>    <script type="text/javascript"></p>

<p>    $(document).ready(function() {</p>

<p>        var mainCategoryArray = new Array();

        var mainCategoryObject = new Object();</p>

<p> </p>

<p>        mainCategoryObject = new Object();

        mainCategoryObject.main_category_id = "1";

        mainCategoryObject.main_category_name = "미국";

        mainCategoryArray.push(mainCategoryObject);</p>

<p> </p>

<p>        mainCategoryObject = new Object();

        mainCategoryObject.main_category_id = "2";

        mainCategoryObject.main_category_name = "독일";

        mainCategoryArray.push(mainCategoryObject);</p>

<p> </p>

<p>        mainCategoryObject = new Object();

        mainCategoryObject.main_category_id = "3";

        mainCategoryObject.main_category_name = "영국";

        mainCategoryArray.push(mainCategoryObject);</p>

<p> </p>

<p>        var subCategoryArray = new Array();

        var subCategoryObject = new Object();</p>

<p> </p>

<p>        subCategoryObject = new Object();

        subCategoryObject.main_category_id = "1";

        subCategoryObject.sub_category_id = "1"

        subCategoryObject.sub_category_name = "포도"

        subCategoryArray.push(subCategoryObject);</p>

<p> </p>

<p>        subCategoryObject = new Object();

        subCategoryObject.main_category_id = "1";

        subCategoryObject.sub_category_id = "2"

        subCategoryObject.sub_category_name = "사과"

        subCategoryArray.push(subCategoryObject);</p>

<p>