[Nielszz]

warning cannot create pre compiled header: initialized data in header

i get this header when i comple my cpp in borland
this are my codes

my main.cpp

#include <iostream.h>
#include <conio.h>
#include "functies.h"

void main()
{
	cout << "Druk op <Enter> om het spel te starten." << endl;

   speelveld();

	getch();
}

my header (functies.h)

int i = 0;

void speelveld(void)
{
	gotoxy(1,1);

 		for(i = 1 ; i <= 80 ; i++ )
 		{
 			cout << "*";
 		}

 		for(i = 1 ; i <= 24 ; i++ )
 		{
			gotoxy(1,i);
			cout << "*";
		}

	gotoxy(1,24);

 		for(i = 1 ; i <= 80 ; i++ )
 		{
 			cout << "*";
 		}

   gotoxy(24, 1);

   	for (i = 1 ; i <= 24 ; i++)
      {
      gotoxy(80,i);
      cout << "*";
      }
}

i am very stuck please help
thx already