API GetMerchantItemCostInfo

honorPoints, arenaPoints, itemCount = GetMerchantItemCostInfo(index);

Parameters
Arguments


 * index : Number - The index of the item in the merchant's inventory

Returns


 * honorPoints: Number - The number of honor points required
 * arenaPoints: Number - The number of arena points required
 * itemCount: Number - The count of item types (Marks of Honor, emblems, badges, tokens, etc) required

Returns 

The return values have changed in Cataclysm. All three now work the same as itemCount.


 * honorTokens: Number - The count of honor token types required.
 * arenaTokens: Number - The count of arena token types required.
 * itemCount: Number - The count of item types (Marks of Honor, emblems, badges, tokens, etc) required

Details

 * The itemCount is the number of different types of items required, not how many of those types. For example, the Scout's Tabard which requires 3 Arathi Basin Marks of Honor and 3 Warsong Gulch Marks of Honor would return a 2 for the item count.  To find out how many of each item is required, use the GetMerchantItemCostItem function.