function setImageOff(myObject) {
   document.getElementById('divPreview').style.visibility='hidden';
}

function setImageOn(intImage,strCode,strName,intNumImages,strImgLng) {
var divv=document.getElementById('divPreview');

   divv.innerHTML = '' +
           '<table><tr><td><font size=2 color=red><b>' + strName + '</b></font></td>' + 
           '</tr><tr><td align=center><img src="images/mul' + strCode + '/Imagem2.jpg" alt="' + strName + '" height="200"></td></tr>' + 
           '<tr><td align=right><font size=2 color=red><b>' + intNumImages + '</b> ' + strImgLng + '</font></td></tr></table>';

   intTop=getTop(document.getElementById('imgPreview'+intImage))-120;
   divv.style.left=300;

   if (document.body.scrollTop>intTop) {
      divv.style.top=document.body.scrollTop;
   } else { 
      intDif=(intTop+divv.offsetHeight)-(document.body.scrollTop+document.body.clientHeight);
      if (intDif>0) {
         divv.style.top=intTop-intDif;
      } else { 
         divv.style.top=intTop;
      }
   }
   divv.style.visibility='visible';
}

function getTop(myObject) {
   if (myObject.offsetParent)
      return (myObject.offsetTop + getTop(myObject.offsetParent));
   else 
      return (myObject.offsetTop);
}

function getLeft(myObject) {
   if (myObject.offsetParent)
      return (myObject.offsetLeft + getLeft(myObject.offsetParent));
   else 
      return (myObject.offsetLeft);
}

function getTipo(tipo) {
   if (tipo==1) {
      return 'Ambito';
   } else {
      return 'Patroc';
   }
}

function zoomIn(tipo) {
var intTop=getTop(document.getElementById('img'+getTipo(tipo)));
   document.getElementById('div'+getTipo(tipo)).style.top=intTop-document.getElementById('div'+getTipo(tipo)).offsetHeight-20;
   document.getElementById('div'+getTipo(tipo)).style.visibility='visible';
}

function zoomOut(tipo) {
   document.getElementById('div'+getTipo(tipo)).style.visibility='hidden';
}

function zoomInPaises() {
var intTop=getTop(document.getElementById('imgPaises'));
var intLeft=getLeft(document.getElementById('imgPaises'));

   document.getElementById('divPaises').style.height=100;
   document.getElementById('divPaises').style.width=100;

   document.getElementById('divPaises').style.top=intTop-5;
   document.getElementById('divPaises').style.left=intLeft-50;

   document.getElementById('divPaises').style.visibility='visible';
}

function setMenuOverI(opcao) {
   opcao.style.color='#FFFFFF';
   opcao.style.backgroundColor='#c0c000';
}

function setMenuOutI(opcao) {
   opcao.style.color='#222222';
   opcao.style.backgroundColor='#CCCCCC';
}

function setMenuOverP(opcao) {
   opcao.style.color='#FFFFFF';
   opcao.style.backgroundColor='#c0c000';
}

function setMenuOutP(opcao) {
   opcao.style.color='#222222';
   opcao.style.backgroundColor='#DDDDDD';
}

function setClickGirl(lang,codItem,descItem) {
   location.href='?lang=' + lang + '&item=' + codItem + '&desc=' + descItem;
}

function setClickPais(lang,codPais) {
   location.href='?lang=' + lang + '&pais=' + codPais;
}

function validateURL() {
   if (((document.getElementById('girl').value+'').length>=10) && ((document.getElementById('girl').value+'').length<=30)) {
      return true;
   } else {
      return false;
   }
}