function ExplorerFix()
{
for (a in document.links) document.links
[a].onfocus
= 
document.links[a].blur;
}
if (document.all)
{
document.onclick = ExplorerFix;
}


function showCurs(){
    canviaIdiomaHome("curs"); 
	amagaTot();
	xShow('elCursTitolBlancDiv');
	
	xTop('entradaDiv', 153+getHeightCapa('cursBodyDiv') );
	this.on='curs';
}

function showInscripcio(){
	canviaIdiomaHome("inscripcio");
	amagaTot();
	xShow("inscripcioTitolBlancDiv");
	this.on='inscripcio';	
	
	xTop('entradaDiv', 153+getHeightCapa('inscripcioBodyDiv') );
	
}

function showRamblaVirtual(){
    canviaIdiomaHome("RamblaVirtual"); 
	amagaTot();
	xShow('ramblaVirtualTitolBlancDiv');
	
	xTop('entradaDiv', 153+getHeightCapa('ramblaVirtualBodyDiv') );
	this.on='ramblaVirtual';	
}

function showRecursos(){
    canviaIdiomaHome("recursos"); 
	amagaTot();
	xShow("recursosTitolBlancDiv");
	
	xTop('entradaDiv', 153+getHeightCapa('recursosBodyDiv') );
	this.on='recursos';
}
function showContacto(){
    canviaIdiomaHome("contacto"); 
	amagaTot();
	xShow("contacto");
	
	xTop('entradaDiv', 153+getHeightCapa('contacto') );
	this.on='contacto';
}

function amagaTot(){
	 xHide('elCursTitolBlancDiv');
	 xHide("inscripcioTitolBlancDiv");
	 xHide('ramblaVirtualTitolBlancDiv');
	 xHide("recursosTitolBlancDiv");
	 xHide("contacto");

}

function getHeightCapa(e){
  if(!(e=xGetElementById(e))) return -1; 
	  var css=xDef(e.style);
	  if(css && xDef(e.offsetHeight) && xStr(e.style.height)) {
//alert('1');		
		uH=e.offsetHeight;
	  }
	  
	  else if(css && xDef(e.style.pixelHeight)) {
	  
//alert('2');		

		uH=e.style.pixelHeight;
		
	  }
	  
	  return uH;

}


function canviaIdiomaHome(on){

//alert(on);

var actualiza = '<a href="home.php?lang=ca&on='+on+'" class="verdana_11">Català </a> |  <a href="home.php?lang=es&on='+on+'" class="verdana_11">Castellano </a> | <a href="home.php?lang=en&on='+on+'" class="verdana_11">English    </a>  | <a href="home.php?lang=fr&on='+on+'" class="verdana_11">Français   </a> |   <a href="home.php?lang=de&on='+on+'" class="verdana_11">Deutsch</a>';	
 document.getElementById('links_idiomas').innerHTML = actualiza;   
}