Magento – how to check if a product is a simple product and not a child of a configurable product

If a product doesn't show on frontend, you should check the following: - Status (should be enabled) - Visibility (should be Catalog or Catalog, Search) - Category association - Website association - Inventory (qty and Stock Availability)

If all these are configured correctly, and products still don't show up, you should check if you have installed a custom module that may affect product visibility on catalog pages.

When you create a configurable product it doesn't matter what's the price of simple products -- these prices are ignored completely. So if you want to sell a simple product A which has price $29.99 and a simple product B ($39.99) then you must create a configurable product, set its price to $29.99 and open Associated product tab. Add products you want to associate with this configurable product. After adding them a block named Super product attributes configuration appears which contains options and price differences. Leave product A price empty and put 10 (+$10) to product B price field and voila: different simple product have different price.

There's actually an extension that allows you to use simple product prices instead of price differences, but it's kind of tricky to set up. Since it's free extension, I hope nobody complains about me pasting its link here:

https://github.com/organicinternet/magento-configurable-simple