function setColours()
    {
      clrNormFore = "#008080";
      clrNormBack = "#FFFFFF";
      clrSelFore  = "#FFFFFF";
      clrSelBack  = "#008080";
      fntLibrSize = "8pt";
      fntLibrFont1 = "<FONT FACE=\"Arial\">";
      fntLibrFont2 = "";
      fntBookSize = "8pt";
      fntBookFont1 = "<FONT FACE=\"Arial\">";
      fntBookFont2 = "";
      fntChapSize = "8pt";
      fntChapFont1 = "<FONT FACE=\"Arial\">";
      fntChapFont2 = "";
      fntSectSize = "8pt";
      fntSectFont1 = "<FONT FACE=\"Arial\">";
      fntSectFont2 = "";
      fntDocuSize = "8pt";
      fntDocuFont1 = "<FONT FACE=\"Arial\">";
      fntDocuFont2 = "";
      bShowIcon = true
      bShowColExp = true
    }