check item inventory

prontera,154,174,5	script	jdshfjsdfh	1_F_MARIA,{
	getinventorylist;
	for ( .@i = 0; .@i < @inventorylist_count; ++.@i ) {
		if ( inarray(.itemlist, @inventorylist_id[.@i] ) >= 0 ) {
			.@itemid[.@c++] = @inventorylist_id[.@i];
			.@menu$ += getitemname( @inventorylist_id[.@i] ) +":";
		}
	}
	if ( !.@c ) {
		mes "You don't have any ticket on you";
		close;
	}
	.@s = select( .@menu$ ) -1;
	mes "You have selected "+ F_MesItemInfo(.@itemid[.@s]);
	close;
OnInit:
	setarray .itemlist, 50016,50017,50018,50019,50021;
	end;
}