_uniform = _this select 0;
_caller = player;

// use classnames for each, for any blank simply leave as ""
//any blank slots will use existing slots classname
//["helmet","uniform","vest","backpack"] call TAGG_fn_swapPlayerContainer;

//example
//["H_HelmetB_grass","U_B_CombatUniform_mcam","V_PlateCarrier1_rgr",""] call fn_swapPlayerContainer;

////////////////////////////////////////////////////////////////////////
//HEADGEAR
////////////////////////////////////////////////////////////////////////

		_newHelm = _this select 0;
		_strCount = count str _newHelm;
		if (_strCount < 3) then {_newHelm = headgear _caller} else {_newHelm = _this select 0;};
		removeHeadgear _caller;
		_caller addHeadgear _newHelm;
		
////////////////////////////////////////////////////////////////////////
//UNIFORM
////////////////////////////////////////////////////////////////////////

//if blank use what unit currently has
		_newContainer = _this select 1;
		_strCount = count str _newContainer;
		if (_strCount < 3) then {_newContainer = uniform _caller} else {_newContainer = _this select 1;};

//get magazines and item arrays	(nested)	
		_contentMagVest = getMagazineCargo uniformContainer _caller;
		_contentItemVest = getItemCargo uniformContainer _caller;

//remove container and add new one
		removeUniform _caller;
		_caller addUniform _newContainer;
		
//get magazine and item classname arrays
		_vestMagArray = _contentMagVest select 0;
		_vestItemArray = _contentItemVest select 0;
		
//count how many indexes in array
		_countMags = count _vestMagArray;
		_countItems = count _vestItemArray;
		
//fill magazine loop		
		while {_countMags > 0} do {

//select first classname from array			
			_magToAdd = _vestMagArray select 0;
//select which to remove after loop
			_magAmountArray = _contentMagVest select 1;
//select how many to add from array
			_magAmountToAdd = _magAmountArray select 0;

//fill container
			for "_i" from 1 to _magAmountToAdd do {
				_caller addItemToUniform _magToAdd;
				};
//remove from respective indexes				
			_countMags = _countMags -1;
			_vestMagArray deleteAt 0;
			_magAmountArray deleteAt 0;
//loop complete
		};
		
//fill item loop		
		while {_countItems > 0} do {


//select first classname from array				
			_itemToAdd = _vestItemArray select 0;
//select which to remove after loop
			_itemAmountArray = _contentitemVest select 1;
//select how many to add from array
			_itemAmountToAdd = _itemAmountArray select 0;

//fill container
			for "_i" from 1 to _itemAmountToAdd do{
			_caller addItemToUniform _itemToAdd;
			};
//remove from respective indexes	
			_countItems = _countItems -1;
			_vestItemArray deleteAt 0;
			_itemAmountArray deleteAt 0;
//loop complete
		};
		
////////////////////////////////////////////////////////////////////////		
//VEST
////////////////////////////////////////////////////////////////////////

//if blank use what unit currently has
		_newContainer = _this select 2;
		_strCount = count str _newContainer;
		if (_strCount < 3) then {_newContainer = vest _caller} else {_newContainer = _this select 2;};
		
//get magazines and item arrays				
		_contentMagVest = getMagazineCargo vestContainer _caller;
		_contentItemVest = getItemCargo vestContainer _caller;

//remove container and add new one
		removeVest _caller;
		_caller addVest _newContainer;
		
//get magazine and item classname arrays
		_vestMagArray = _contentMagVest select 0;
		_vestItemArray = _contentItemVest select 0;
		
//count how many indexes in array	
		_countMags = count _vestMagArray;
		_countItems = count _vestItemArray;

//fill magazine loop	
		while {_countMags > 0} do {
		
//select first classname from array				
			_magToAdd = _vestMagArray select 0;
//select which to remove after loop
			_magAmountArray = _contentMagVest select 1;
//select how many to add from array
			_magAmountToAdd = _magAmountArray select 0;

//fill container
			for "_i" from 1 to _magAmountToAdd do{
			_caller addItemToVest _magToAdd;
			};
//remove from respective indexes
			_countMags = _countMags -1;
			_vestMagArray deleteAt 0;
			_magAmountArray deleteAt 0;
//loop complete
		};

//fill item loop	
		while {_countItems > 0} do {
		
//select first classname from array				
			_itemToAdd = _vestItemArray select 0;
//select which to remove after loop
			_itemAmountArray = _contentitemVest select 1;
//select how many to add from array
			_itemAmountToAdd = _itemAmountArray select 0;
			
//fill container
			for "_i" from 1 to _itemAmountToAdd do{
			_caller addItemToVest _itemToAdd;
			};
//remove from respective indexes
			_countItems = _countItems -1;
			_vestItemArray deleteAt 0;
			_itemAmountArray deleteAt 0;

//loop complete
		};		
	
////////////////////////////////////////////////////////////////////////	
//BACKPACK
////////////////////////////////////////////////////////////////////////

//if blank use what unit currently has
		_newContainer = _this select 3;
		_strCount = count str _newContainer;
		if (_strCount < 3) then {_newContainer = backpack _caller} else {_newContainer = _this select 3;};
		
//get magazines and item arrays		
		_contentMagBackpack = getMagazineCargo backpackContainer _caller;
		_contentItemBackpack = getItemCargo backpackContainer _caller;

//remove container and add new one
		removeBackpack _caller;
		_caller addBackpack _newContainer;
		
//get magazine and item classname arrays		
		_backpackMagArray = _contentMagbackpack select 0;
		_backpackItemArray = _contentItembackpack select 0;
		
//count how many indexes in array	
		_countMags = count _backpackMagArray;
		_countItems = count _backpackItemArray;
		
//fill magazine loop		
		while {_countMags > 0} do {
			
//select first classname from array			
			_magToAdd = _backpackMagArray select 0;
			
//select which to remove after loop
			_magAmountArray = _contentMagbackpack select 1;
//select how many to add from array
			_magAmountToAdd = _magAmountArray select 0;

//fill container
			for "_i" from 1 to _magAmountToAdd do{
			_caller addItemToVest _magToAdd;
			};
//remove from respective indexes
			_countMags = _countMags -1;
			_backpackMagArray deleteAt 0;
			_magAmountArray deleteAt 0;

//loop complete
		};
	
//fill item loop	
		while {_countItems > 0} do {
			
//select first classname from array			
			_itemToAdd = _backpackItemArray select 0;
			
//select which to remove after loop
			_itemAmountArray = _contentitembackpack select 1;
//select how many to add from array
			_itemAmountToAdd = _itemAmountArray select 0;
			
//fill container
			for "_i" from 1 to _itemAmountToAdd do{
			_caller addItemToBackpack _itemToAdd;
			};
//remove from respective indexes
			_countItems = _countItems -1;
			_backpackItemArray deleteAt 0;
			_itemAmountArray deleteAt 0;
//loop complete
		};