Jump to content
Search In
  • More options...
Find results that contain...
Find results in...

Select mysql и выбор категорий


Recommended Posts

В и шаблоне вот

<select name="category_id" size="3" multiple style="height: 300px;">
                <option value="0" selected="selected"><?php echo $text_none; ?></option>
                <?php foreach ($categories as $product_categories) { ?>
                <?php if ($product_categories['category_id'] == $category_id) { ?>
                <option value="<?php echo $product_categories['category_id']; ?>" selected="selected"><?php echo $product_categories['name']; ?></option>
                <?php } else { ?>
                <option value="<?php echo $product_categories['category_id']; ?>"><?php echo $product_categories['name']; ?></option>
                <?php } ?>
                <?php } ?>
              </select>

Не выбирает несколько категорий, в mysql установлен INT(11)

Подскажите, как выбрать несколько категорий и записать их с помощью выбора этого select'a 

Link to comment
Share on other sites


В 23.09.2017 в 16:26, fanatic сказал:
name="category_id[]"

в $_POST['category_jd']   будет массив выбранных пунктов

@fanatic Можно подробнее? Спасибо

Edited by hervam
Link to comment
Share on other sites


7 часов назад, hervam сказал:

Можно подробнее?

что подробней?  кроме 

multiple

нужно имя поля задать массивом   

 

name="category_id[]"

в обработчике, перебираете  массив  $_POST['category']

Link to comment
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now
 Share

×
×
  • Create New...

Important Information

On our site, cookies are used and personal data is processed to improve the user interface. To find out what and what personal data we are processing, please go to the link. If you click "I agree," it means that you understand and accept all the conditions specified in this Privacy Notice.