Remove subcategories in Advanced Search selector

Code: Select all

          <select name="category_id" class="form-control">
            <option value="0"><?php echo $text_category; ?></option>
            <?php foreach ($categories as $category_1) { ?>
            <?php if ($category_1['category_id'] == $category_id) { ?>
            <option value="<?php echo $category_1['category_id']; ?>" selected="selected"><?php echo $category_1['name']; ?></option>
            <?php } else { ?>
            <option value="<?php echo $category_1['category_id']; ?>"><?php echo $category_1['name']; ?></option>
            <?php } ?>
            <?php foreach ($category_1['children'] as $category_2) { ?>
            <?php if ($category_2['category_id'] == $category_id) { ?>
            <option value="<?php echo $category_2['category_id']; ?>" selected="selected">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<?php echo $category_2['name']; ?></option>
            <?php } else { ?>
            <option value="<?php echo $category_2['category_id']; ?>">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<?php echo $category_2['name']; ?></option>
            <?php } ?>
            <?php foreach ($category_2['children'] as $category_3) { ?>
            <?php if ($category_3['category_id'] == $category_id) { ?>
            <option value="<?php echo $category_3['category_id']; ?>" selected="selected">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<?php echo $category_3['name']; ?></option>
            <?php } else { ?>
            <option value="<?php echo $category_3['category_id']; ?>">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<?php echo $category_3['name']; ?></option>
            <?php } ?>
            <?php } ?>
            <?php } ?>
            <?php } ?>
          </select>

Code: Select all

        <div class="col-sm-3">
          <select name="category_id" class="form-control">
            <option value="0"><?php echo $text_category; ?></option>
            <?php foreach ($categories as $category_1) { ?>
            <?php if ($category_1['category_id'] == $category_id) { ?>
            <option value="<?php echo $category_1['category_id']; ?>" selected="selected"><?php echo $category_1['name']; ?></option>
            <?php } else { ?>
            <option value="<?php echo $category_1['category_id']; ?>"><?php echo $category_1['name']; ?></option>
            <?php } ?>
            <?php foreach ($category_1['children'] as $category_2) { ?>
            <?php if ($category_2['category_id'] == $category_id) { ?>
            <option value="<?php echo $category_2['category_id']; ?>" selected="selected">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<?php echo $category_2['name']; ?></option>
            <?php } else { ?>
            <option value="<?php echo $category_2['category_id']; ?>">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<?php echo $category_2['name']; ?></option>
            <?php } ?>
            <?php foreach ($category_2['children'] as $category_3) { ?>
            <?php if ($category_3['category_id'] == $category_id) { ?>
            <option value="<?php echo $category_3['category_id']; ?>" selected="selected">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<?php echo $category_3['name']; ?></option>
            <?php } else { ?>
            <option value="<?php echo $category_3['category_id']; ?>">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<?php echo $category_3['name']; ?></option>
            <?php } ?>
            <?php } ?>
            <?php } ?>
            <?php } ?>
          </select>
        </div>
        <div class="col-sm-3">
          <label class="checkbox-inline">
            <?php if ($sub_category) { ?>
            <input type="checkbox" name="sub_category" value="1" checked="checked" />
            <?php } else { ?>
            <input type="checkbox" name="sub_category" value="1" />
            <?php } ?>
            <?php echo $text_sub_category; ?></label>
        </div>

Code: Select all

            <?php foreach ($category_1['children'] as $category_2) { ?>
            <?php if ($category_2['category_id'] == $category_id) { ?>
            <option value="<?php echo $category_2['category_id']; ?>" selected="selected">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<?php echo $category_2['name']; ?></option>
            <?php } else { ?>
            <option value="<?php echo $category_2['category_id']; ?>">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<?php echo $category_2['name']; ?></option>
            <?php } ?>
            <?php foreach ($category_2['children'] as $category_3) { ?>
            <?php if ($category_3['category_id'] == $category_id) { ?>
            <option value="<?php echo $category_3['category_id']; ?>" selected="selected">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<?php echo $category_3['name']; ?></option>
            <?php } else { ?>
            <option value="<?php echo $category_3['category_id']; ?>">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<?php echo $category_3['name']; ?></option>
            <?php } ?>
            <?php } ?>
            <?php } ?>