Magento Price Change

Question

On the browse directory page, I added a dropdown user selection. When a user selects a user, the price should change accordingly. But as an option is selected from the drop-down list, I get this error

TypeError: opConfig undefined ..

I searched for this opConfig problem in Magento but could not find a solution.

Answer 1

I found the cause of this problem.

In your topics, the equivalent of this path

/app/design/frontend/base/default/template/catalog/product/view/options.phtml

You will see an empty line before the line Product.Options = Class.create();. Remove this empty line and the problem with opConfig will be resolved.

Answer 2

The question is not simple. on your browse page find this line (options.phtml)

 var opConfig = new Product.Options(...);

undefined, 2 ,

• JavaScript opConfig.

• config script .