function writeCommon(register_,download_,faqs_)
{
  //writeImg(18,18,231,76,"img/logo.gif","","index.php");
  writeImg(18,18,233,75,"img/logo2.gif","","index.php");
  writePubli(261,15,728,90);
  writeCaja(((register_==1)?'v':'b'),16,116,240,80,"","img/text/regis" + ((register_==1)?'v':'b') + ".gif",78,23,"index.php?action=register");
  writeCaja(((download_==1)?'v':'b'),261,116,242,80,"","img/text/down" + ((download_==1)?'v':'b') + ".gif",94,23,"index.php?action=download");
  writeCaja(((faqs_==1)?'v':'b'),508,116,241,80,"","img/text/faqs" + ((faqs_==1)?'v':'b') + ".gif",42,23,"index.php?action=faqs");
  writeCaja("b",754,116,235,155,"","",42,23,"javascript:lanzar_flash('box_w','box_h')");
  writeImg(773,131,196,36,"img/btnlanz.gif","id_box_btn","javascript:lanzar_flash('box_w','box_h')");
  var arr_cajas = new Array("b",754,275,"v",834,275,"b",754,355,"b",834,355,"v",914,355,"b",754,435,"b",834,435,"b",914,435,"b",834,515);
  for(var i=0;i<27;i+=3)
  {
    writeCaja(arr_cajas[i],arr_cajas[i+1],arr_cajas[i+2],75,75,"","",42,23,"");
  }
  writeImg(914,275,75,75,"img/icoord.gif","","");
  writeImg(754,515,75,75,"img/icoord.gif","","");
  writeImg(913,515,76,75,"img/mail.gif","","index.php?action=contact");
  writeCaja("b",14,275,735,315,"","",42,23,"");
  writeTextBox(-1000,-1000,55,23,"box_w",screen.width);
  writeTextBox(-1000,-1000,55,23,"box_h",screen.height);
  writeImg(773,186,29,28,"img/pant3b.gif","id_img_3_box_b","javascript:box('box_',782,185,50)");
  writeImg(805,184,42,42,"img/pant2b.gif","id_img_2_box_b","javascript:box('box_',782,185,65)");
  writeImg(850,184,51,52,"img/pant1b.gif","id_img_1_box_b","javascript:box('box_',782,185,80)");
  writeImg(905,182,67,72,"img/pant0b.gif","id_img_0_box_b","javascript:box('box_',782,185,100)");
}