btPDF      = new Image()
btPDFx     = new Image()
btPDFe     = new Image()
btPDFex    = new Image()
iconBack   = new Image()
iconBackx   = new Image()
iconTop   = new Image()
iconTopx   = new Image()
iconSadrzaj   = new Image()
iconSadrzajx   = new Image()

btPDF.src      = "../include/images/bt_pdfh.gif"
btPDFx.src     = "../include/images/bt_pdfhx.gif"
btPDFe.src     = "../include/images/bt_pdfe.gif"
btPDFex.src    = "../include/images/bt_pdfex.gif"
iconBack.src      = "../include/images/iconBack.gif"
iconBackx.src     = "../include/images/iconBack_x.gif"
iconTop.src      = "../include/images/iconTop.gif"
iconTopx.src     = "../include/images/iconTop_x.gif"
iconSadrzaj.src      = "../include/images/sadrzaj.gif"
iconSadrzajx.src     = "../include/images/sadrzaj_x.gif"
	
var arrowOrange = new Array();
var arrowWhite = new Array();

for (var i=1; i<9; i++) { 
  arrowOrange[i]=new Image(23,23);
  arrowWhite[i]=new Image(23,23); 
  arrowOrange[i].src = '../include/images/arrowOrange.gif';
  arrowWhite[i].src = '../include/images/arrowWhite.gif';
};

function on(i) {
    document.images['m'+i].src = arrowWhite[i].src
};

function off(i) {
    document.images['m'+i].src = arrowOrange[i].src
};