Newbie question: how get an item ID by item name, in script?

[Kavaline]

I have a string var with the item name stored (a Jellopy, for example). How I get the ID of the Jellopy by their name, via NPC script?

I need do this in this way, because the name that I get is dynamic, based on a long list of items.

I want something like "getitemname(<item id>)", but moke like "getitemid(<item name>)", or a way to get it, without using "searchitem(<array name>, "<item name>")".

Edited February 19, 2020 by Kavaline
Explaining that is in script

[Emistry]

	mes "What item are you looking for?";
	input .@name$;
	.@qty = searchitem(.@matches[0],.@name$);
	mes "I found " + .@qty + " items:";
	for (.@i = 0; .@i < .@qty; .@i++)
		// Display name (eg: "Apple[0]")
		mes getitemname(.@matches[.@i]) + "[" + getitemslots(.@matches[.@i]) + "]";

or better 

getiteminfo("<item name>", ITEMINFO_ID)

 

Edited October 23, 2021 by Emistry
update

[Start_]

Use atcommand "@idsearch " + .@item_name$; to display item id by item name.

If you want scripts please wait other to reply, I don't know command that work like idsearch.

Edited February 19, 2020 by Start_

[Kavaline]

4 minutes ago, Start_ said:

Use atcommand "@idsearch " + .@item_name$; to display item id by item name.

If you want scripts please wait other to reply, I don't know command that work like idsearch.

Sorry, I don't explain that is for script. I need do this in a NPC script, thanks for the shot