Help this Function

[Tsuuu 11]

Hello , I found this function but can not remember where , everything works as expected, but would like to make a change in function and do not know how.

 

The function lists all the teams of the character, wanna listed only head - top , armor, shield , boots and robe, also list only those who have without this item , those already equipped stay off the list.

 

it's possible? Could someone please help me?

it's possible

 

it's possible

 

Function source:

 

/*=======================================================
* Returns where the current item is equipped.
*-------------------------------------------------------*/
BUILDIN(getequippedon) {
	int i = status->current_equip_item_index;
	struct map_session_data *sd;

	if (( sd = script->rid2sd(st) ) != NULL) {
		switch (i) {
		case EQI_HAND_L:
			script_pushint(st, ( sd->inventory_data[i]->type == IT_ARMOR ? EQP_SHIELD : EQP_WEAPON ));
			break;
		default:
			script_pushint(st, sd->status.inventory[i].equip);
			break;
		}
	}
	else
		script_pushint(st, 0);
	return 0;
}

Item_db:

Id: 9999
	AegisName: "Diablo_Enchant"
	Name: "Diablo Enchant"
	Type: 11
	Script: <" callfunc( "F_DiabloEnchant",9999,909 ); ">
},
{
	Id: 909
	AegisName: "Jellopy"
	Name: "Jellopy"
	Buy: 6
	Weight: 10
	BuyingStore: true
	Script: <"
		.@eqp = getequippedon();
		
		if (.@eqp & EQP_ARMOR) {
			bonus bVit,100;
		}
		if (.@eqp & EQP_HEAD_TOP) {
			bonus bInt,100;
		}
		if (.@eqp & EQP_SHOES) {
			bonus bAgi,100;
		}
	">

Edited May 20, 2016 by Tsuuu