</fieldset>
<fieldset>
<label>Mã sp</label>
<input type="text" name="product_ma" value="<?php echo $query->product_ma?>">
<span class="validate"><?php echo form_error('product_ma');?></span>
</fieldset>
<fieldset>
<label>size</label>
<input type="text" name="size" value="<?php echo $query->size?>">
<span class="validate"><?php echo form_error('size');?></span>
</fieldset>
<fieldset>
<label>Danh mục</label>
<?php
$m = new CI_Model();
$categoryName = $m->getRowById('tn_categories','category_id',$query->category_id);
?>
<select name="category_id">
<?php if(isset($categoryName->category_name_v)){?>
<option value="<?php echo $query->category_id ?>"><?php echo $categoryName->category_name_v ?></option>
<?php
}
else {
?>
<option value="0"></option>
<?php
}
if(count($listCategory) > 0){
foreach($listCategory as $category){
if($category->category_id != $query->category_id){
?>
