block custom main - <select>

-- HikaShop version -- : 2.3.4
-- Joomla version -- : 3.4.1

You can display the value of show_block_custom_main as <select> ?

<?php echo $this->fieldsClass->show($oneExtraField,$value); ?>

Now these are in series, we would like to derive as <select>

Still need to remove from the output values with a comma ","

Hi,

If you want a select, you should create a custom field of the table "item", not "product".

For example:
Shoes sold. This Shoe 4 size: 25,26,27,32.
The buyer chooses the size of the Shoe from the display size. If done as you suggest, then there would be no communication. In the admin chose product specific values, and the front part of the site displays the field (25,26,27,32) and a combobox (25,26,27,28,29,30,31,32) not associated with a field .

Hi,

So in that case, why use custom fields at all ?
Characteristics already allow you to do that: You enter all the possible values of the characteristic, and then after you add it to the product, you can click on the "manage variants" button to deactivate the variants that you don't want to sell for that product.
Characteristics also display as a dropdown by default on your product page, so that should already do what you want.