function inicio(){  
  
  var navegador=navigator.appName;
  if (navegador=="Netscape")
  {
  			var capa280 = document.getElementById('example3');
				var capa_nocerrar = document.getElementById('example0');
				
				//barra navegación
				var navegador=navigator.appName;
				if(navegador=="Netscape"){
					cargaVariableOnSom();
					var som = document.getElementById('submenu');
					som.innerHTML = codi2;	
				}else{
					cargaVariableOnSom();
					var som = document.getElementById('submenu');
					som.innerHTML = codi2;	
				}
				
				//portlet noCerrar
				if (capa_nocerrar != null){
					//alert("capa no cerrar");
					init0();
					fesVisible0();
				}				
				
				//portlet HTML 280 noCerrar
				if (capa280 != null){
					//alert("capa280");
					init3();
					fesVisible3();
				}
				
				if (document.getElementById('example7')){
					fesInvisible23();
					init2();				
				}  
  }
  
  else{
			  var capa280 = document.getElementById('example3');
				var capa_nocerrar = document.getElementById('example0');
				
				
				if (capa280 != null){
					//alert("capa280");
					init3();
					fesVisible3();
				}
				
				if (capa_nocerrar != null){
					//alert("capa no cerrar");
					init0();
					fesVisible0();
				}
				
				var navegador=navigator.appName;
				if(navegador=="Netscape"){
					cargaVariableOnSom();
					var som = document.getElementById('submenu');
					som.innerHTML = codi2;	
				}else{
					cargaVariableOnSom();
					var som = document.getElementById('submenu');
					som.innerHTML = codi2;	
				}
					
				if (document.getElementById('example7')){
					fesInvisible23();
					init2();
				}
	}

}

/*funciones para el HTML de 280*/
var clipTop4 = 0;
var clipWidth4 = 400;
var clipBottom4 = 250;
var topper4 = 0;
var topi24 = 0;
var lyrheight4 = 0;
var dragvalue4 = 0;
var trackheight4 = 0;
var dragheight4 = 0;
var time4,amount4,theTime4,theHeight4,DHTML4,amount24;

function init3()
{
	DHTML4 = (document.getElementById || document.all || document.layers)
	if (!DHTML4) return;
	var x4 = new getObj('example3');
	var y4 = new getObj('track3');
	var z4 = new getObj('dragBar3');
	if (document.layers)
	{
		lyrheight4 = x4.style.clip.bottom;
		lyrheight4 += 20;
		x4.style.clip.top = clipTop4;
		x4.style.clip.left = 0;
		x4.style.clip.right = clipWidth4;
		x4.style.clip.bottom = clipBottom4;
	}
	else if (document.getElementById || document.all)
	{
		//longitud barra scroll inicial
		dragheight4 = z4.obj.setHeight;
		//longitud track inicial
		trackheight4 = y4.obj.offsetHeight;
		//longitud capa inicial
		lyrheight4 = x4.obj.offsetHeight;
		//calculem alçada de la barra de scroll i li passem al object el nou valor
		dragvalue5 = (clipBottom4*trackheight4)/lyrheight4;
		if (dragvalue5 > 246){
		z4.style.height = 246;
		}
		else{
		z4.style.height = dragvalue5;
		}
		x4.style.clip = 'rect('+clipTop4+'px,'+clipWidth4+'px,'+clipBottom4+'px,0)';
	}
}

function scrollayer3(layername,amt,tim)
{
	if (!DHTML4) return;
	thelayer4 = new getObj(layername);
	thescroll4 = new getObj("dragBar3");
	if (!thelayer4) return;
	amount4 = amt;
	amount24 =(amount4*trackheight4)/lyrheight4;
	theTime4 = tim;
	var counter4=0;
	var cont4= document.getElementById("example3").innerHTML;
	var cont24;
	var contpar4=cont4.split("<BR>");
	
	//aqt 2 linies de codi son de prova
	//var cont2= document.getElementById("example").innerText;
	//cont=cont.replace(/<BR>/g,"A");
	//var cont24= document.getElementById("example3").innerText;
	//var cont5len= cont24.length;
	
	for (i=0;i<contpar4.length;i++){
	//cont24 = cont24 + contpar4[i];
	counter4=counter4+1;
	}
	if (counter4 < 11){
	document.getElementById("scrollbar3").style.visibility = 'hidden';
	document.getElementById("up3").style.visibility = 'hidden';
	document.getElementById("track3").style.visibility = 'hidden';
	document.getElementById("dragBar3").style.visibility = 'hidden';
	document.getElementById("down3").style.visibility = 'hidden';	
		if (( contpar4[0].length > 250)&&(dragvalue5 < 246)){
		document.getElementById("scrollbar3").style.visibility = 'visible';
		document.getElementById("up3").style.visibility = 'visible';
		document.getElementById("track3").style.visibility = 'visible';
		document.getElementById("dragBar3").style.visibility = 'visible';
		document.getElementById("down3").style.visibility = 'visible';
		realscroll3();
		}		
	}
	else{
	document.getElementById("scrollbar3").style.visibility = 'visible';
	document.getElementById("up3").style.visibility = 'visible';
	document.getElementById("track3").style.visibility = 'visible';
	document.getElementById("dragBar3").style.visibility = 'visible';
	document.getElementById("down3").style.visibility = 'visible';
	realscroll3();
	}
}

function realscroll3()
{
	if (!DHTML4) return;
	clipTop4 += amount4;
	clipBottom4 += amount4;
	topper4 -= amount4;
	topi24 += amount24; //barra scroll
	if (clipTop4 < 0 || clipBottom4 > (lyrheight4+10))
	{
		clipTop4 -= amount4;
		clipBottom4 -= amount4;
		topper4 += amount4;
		topi24 -= amount24; //barra scroll
		return;
	}
	if (document.getElementById || document.all)
	{
		clipstring4 = 'rect('+clipTop4+'px,'+clipWidth4+'px,'+clipBottom4+'px,0)';
		thelayer4.style.clip = clipstring4;
		thelayer4.style.top = topper4 + 'px';
		thescroll4.style.top = topi24 +'px'; //barra scroll
	}
	else if (document.layers)
	{
		thelayer4.style.clip.top = clipTop4;
		thelayer4.style.clip.bottom = clipBottom4;
		thelayer4.style.top = topper4;
		thescroll4.style.top = topi24; //barra scroll
	}
	time4 = setTimeout('realscroll3()',theTime4);
	
}

function stopScroll3()
{
	if (time4) clearTimeout(time4);
}

function vis(val)
{
	if (!DHTML4) return;
	var f = new getObj('example3');
	f.style.visibility = val;
}

function getObj(name)
{
  if (document.getElementById)
  {
    this.obj = document.getElementById(name);
	this.style = document.getElementById(name).style;
  }
  else if (document.all)
  {
    this.obj = document.all[name];
	this.style = document.all[name].style;
  }
  else if (document.layers)
  {
   	this.obj = document.layers[name];
   	this.style = document.layers[name];
  }
}

function fesInvisible3() {
	document.getElementById("hold3").style.visibility = 'hidden';
	document.getElementById("example3").style.visibility = 'hidden';
	//document.getElementById("lyr1").style.visibility = 'hidden';
	document.getElementById("scrollbar3").style.visibility = 'hidden';
	document.getElementById("up3").style.visibility = 'hidden';
	document.getElementById("track3").style.visibility = 'hidden';
	document.getElementById("dragBar3").style.visibility = 'hidden';
	document.getElementById("down3").style.visibility = 'hidden';
	//document.getElementById("cerrar").style.visibility = 'hidden';
}

function fesVisible3() {
	var counter4=0;
	var cont4= document.getElementById("example3").innerHTML;
	var cont24;
	var contpar4=cont4.split("<BR>");
	
	//var cont24= document.getElementById("example3").innerText;
	//var cont5len= cont24.length;

	for (i=0;i<contpar4.length;i++){
//	cont24 = cont24 + contpar4[i];
	counter4=counter4+1;
	}
	if (counter4 < 11){
	document.getElementById("scrollbar3").style.visibility = 'hidden';
	document.getElementById("up3").style.visibility = 'hidden';
	document.getElementById("track3").style.visibility = 'hidden';
	document.getElementById("dragBar3").style.visibility = 'hidden';
	document.getElementById("down3").style.visibility = 'hidden';	
	if (( contpar4[0].length > 250)&&(dragvalue5 < 246)){
		document.getElementById("scrollbar3").style.visibility = 'visible';
		document.getElementById("up3").style.visibility = 'visible';
		document.getElementById("track3").style.visibility = 'visible';
		document.getElementById("dragBar3").style.visibility = 'visible';
		document.getElementById("down3").style.visibility = 'visible';
		}	
	}
	else{
	document.getElementById("scrollbar3").style.visibility = 'visible';
	document.getElementById("up3").style.visibility = 'visible';

	document.getElementById("track3").style.visibility = 'visible';
	document.getElementById("dragBar3").style.visibility = 'visible';
	document.getElementById("down3").style.visibility = 'visible';
	}
	
	document.getElementById("hold3").style.visibility = 'visible';
	document.getElementById("example3").style.visibility = 'visible';
	//document.getElementById("cerrar").style.visibility = 'visible';
}