I am trying to add a search feature to my shopping cart.
I am wanting to use PHP to develop the query for mySQL. I have the
following code figured out:
foreach(explode(" ", $keyword) as $key) $query .= " $key, ";
This produces:
WHERE shopping_cart_product.product_description IN ( Jesus, is, Lord, )
The weakness is the trailing , after the last word the user types in.
How can I eliminate this?
Ron
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