Display Custom Field

Hi,

Supposing we're talking about a custom field of the table "category", you need code like that:

<?php
	$fieldClass = hikashop_get('class.field');
	$field = $fieldClass->getField('img2', 'category');
	echo $fieldClass->show($field,$this->element->img2);
?>

Hi,

I don't see how the code I gave can generate that error message.
Either you made a typo, or the error comes from somewhere else.
Please double check.
And if you don't see the problem, please activate the debug system setting of the Joomla configuration and try again. You'll get an error with more information on what's going on. In that case, please also provide a screenshot of the modification you've made.

Hi,

Well, it depends what you mean.
If you want to display the value of a custom field of the table "category" for the category of the current product, it's possible but you need to leave "category" in that code. Instead you want to change

$this->element

$this->categories[0]

Hi,

There is, but it's more complex.
You need to wrap your custom field in a div with an id starting with hikashop_product_ and ending wih _main

You also need to loop on the $this->element->variants array to call $fieldClass->show on each element and wrap each HTML around a div with a display:none on it, an id which is similar to the main div but with the id of each value for the current variant instead of "main". I would recommend to do this in product / show as there is already a loop for all the rest of the variant data there with the variable $variant_name you can use instead of calculating the ids of the variants yourself.

And lastly, you need to modify the javascript in product / show_block_characteristic to add to this array

var names = ['id','name','code','image','price','quantity','description','weight','url','width','length','height','contact','custom_info','files'];