require item

[VladimirCastro]

how can i require an item before using the npc?

// --------------------------------------------------------------------------
// --------------------------------------------------------------------------
// eAmod Project - Scripts
// --------------------------------------------------------------------------
// Script Name : Headgear to Costume converter
// --------------------------------------------------------------------------
// Description :
// Allows a user to convert the equipped headgear (on Top, Mid or Low) into a
// costume item. It will remove any card and refine of the Item.
// --------------------------------------------------------------------------

-	script	Costume-IT	-1,{
	mes "[Costume-IT]";
	mes "Hello and welcome to the Costume-IT service.";
	mes "Here you can convert your headgears into a Costume Headgear.";
	next;
	mes "[Costume-IT]";
	mes "Please, select what to convert.";
	mes "Remember, cards and refine will be removed.";
	next;

	setarray [email protected]$[1],"Top","Mid","Low";
	setarray [email protected][1],     1,    9,   10;

	set [email protected]$,"";
	for( set [email protected], 1; [email protected] < 4; set [email protected], [email protected] + 1 )
	{
		if( getequipisequiped([email protected][[email protected]]) )
			set [email protected]$, [email protected]$ + [email protected]$[[email protected]] + "-" + "[" + getequipname([email protected][[email protected]]) + "]";

		set [email protected]$, [email protected]$ + ":";
	}

	set [email protected], [email protected][ select([email protected]$) ];
	if( !getequipisequiped([email protected]) )
	{
		mes "[Costume-IT]";
		mes "Your not wearing anything there...";
		close;
	}

	mes "[Costume-IT]";
	mes "You want to Costume your " + getitemname(getequipid([email protected])) + "?";
	next;
	if( select("Yes, proceed:No, I am sorry.") == 2 )
	{
		mes "[Costume-IT]";
		mes "Need some time to think about it, huh?";
		mes "Alright, I can understand.";
		close;
	}
	
	costume [email protected]; // Convert the Headgear

	mes "[Costume-IT]";
	mes "Done, enjoy your costume headgear.";
	close;
}

// --------------------------------------------------------------------------
// Use duplicates to put your npc on different cities
// --------------------------------------------------------------------------

prontera,140,168,4	duplicate(Costume-IT)	Costume-IT#1	864

[Promise]

If you want to have to use the item and delete it, you have to do:

mes "[Costume-IT]";
	if( !countitem(<item_id>) < 20) {
		mes "I'm sorry but you need at least one "+getitemname(<item_id>)+" before you may use my services!";
		close;
	}
        delitem <item_id>, 20;
	mes "Hello and welcome to the Costume-IT service.";
	mes "Here you can convert your headgears into a Costume Headgear.";

[Skorm]

mes "[Costume-IT]";

if( !countitem(<item_id>) ) {

mes "I'm sorry but you need at least one "+getitemname(<item_id>)+" before you may use my services!";

close;

}

mes "Hello and welcome to the Costume-IT service.";

mes "Here you can convert your headgears into a Costume Headgear.";

[VladimirCastro]

the items is like 20pcs tcg how to add the count of item

[Skorm]

if( countitem(<item_id>) < 20 ) {

[VladimirCastro]

he didnt get my tcg its not working

[Emistry]

@GM Kinko

at least learn to show some more details

 

map server error ?

what your current script look like ?