API:AuctionBrowseSearchItem

Query the auctionhouse for results (the auctionhouse window needs to be open for this (duh))

Arguments

 * keywords
 * String - String to search form eg. an itemname or part of it (optional)
 * minLevel
 * Int|nil - The minimum level (optional)
 * maxLevel
 * Int|nil - The maximum level (optional)
 * quality
 * Int|nil - The quality of the items searched
 * (nil or 1 = all, 2 = Item rarity 1, 3 = Item rarity 2 and so on till 11 which is Item rarity 10)
 * currencyType
 * Int|nil - The type of currency
 * (nil or 1 = All, 2 = Gold, 3 = Diamond, 4 = Ruby)
 * runeSlots
 * Int|nil - Amount of runeslots
 * (nil or 1 = Any, 2 = 1, 3 = 2, 4 = 3, 5 = 4)
 * usable
 * Bool|nil - Only show items usable by the current character default false
 * category
 * Int|nil - The highest level filter so Weapon Armor Supplies etc, where Weapon is 1, Armor is 2 and so on
 * subCategory
 * Int|nil - The filter within filter1 so for Weapon that is Sword, Axe, Hammer etc where Sword is 1, Axe is 2 and so on
 * subSubCategory
 * Int|nil - The filter within filter3 so for Weapon->Sword that is 1-handed and 2-handed where 1h is 1 and 2h is 2

Returns

 * nil

Examples
Search all items within all level ranges with a quality of "Item rarity 2" and higher selling for gold with any amount of runes Or for example all monster cards