fRO_french_translation_rAthena/doc/sample/checkoption.txt

//===== rAthena Script =======================================
//= Sample: Checkoption
//===== By: ==================================================
//= rAthena Dev Team
//===== Last Updated: ========================================
//= 20070315
//===== Description: ========================================= 
//= Demonstrates the 'checkoption' command.
//============================================================

prontera,156,89,6	script	test_checkoption	117,{
	mes "Please enter a value of type!";
	input @value;
	if(checkoption(@value) == 1) mes "True!";
	else if(checkoption(@value) == 0) mes "False!";
	close;
}