GetItemData

Function:

 * table getItemData(itemId)

Parameters:

 * itemId- must be item id.

Return value:

 * This function return a table containing informations about item with given ID:


 * .id - item id
 * .name - item name
 * .isContainer - is this item a container? (true/false)
 * .isMoveable - is this item moveable? (true/false)
 * .isWalkable - is this item walkable? (true/false)
 * .isYellowOnMinimap - is this item of yellow color on the minimap? (true/false)

Description:

 * This function can be used to get some data (id, name, if item is a container, moveable, walkable or of yellow color on the minimap) about item with certain ID.