ECMS URL Parameters

From NewHaven Software Wiki

Some of the options in eCMS can be set using a URL parameter. Currently these include prom codes, price categories, and customer groups. A URL parameter is a string placed after a question mark at the end of your domain. You may want to use this for promotional material when offering a discount, this way a customer does not have to type in the promo code.

To set a promo code: http://www.domain.con/?p=promo_code_name

To set a price category: http://www.domain.con/?m=price_category_name

To set a customer group: http://www.domain.con/?c=customer_group_name