function init(idioma) {
	loadImg (idioma);
	var altura = screen.height;
	if(altura==600){
		var altura_capa=240;
	}else{
		var altura_capa=altura-430;
	}
	document.getElementById('scrollbox').style.height=altura_capa;
}
		
function ensenya(capa){	
   
  var texte1 = "<div id='contenedor'><div id='txt_scroll'>";	
	var texte2 = document.getElementById(capa).innerHTML;
	var texte3 = "</div></div><div align='right'><a href='#' onMouseOver='scrollActive=1;amunt();' onMouseOut='scrollActive=0'><img src='../img/amunt.gif' border=0></a><a href='#' onMouseOver='scrollActive=1;abaix();' onMouseOut='scrollActive=0'><img src='../img/abaix.gif' border=0></a>&nbsp;</div>";
  document.getElementById('txt').innerHTML=texte1+texte2+texte3;
  
  var linia = capa+"linia";	 
  document.getElementById(linia).style.visibility="visible"; 
  document.getElementById(linia).style.display="block";
  document.getElementById('txt').style.display="block";
  document.getElementById('contenedor').style.display="block";
  document.getElementById('txt_scroll').style.display="block";
}

function ensenya2(capa,mini,scrol){	
	var capes = document.getElementsByTagName('div');
	for (var i = 0; i < capes.length; i++){
		if(capes[i].title=='sub'){			
			document.getElementById(capes[i].id).style.display="none";
			document.getElementById(capes[i].id).style.visibility="hidden";
		}
  }
  if (n){
    document.getElementById('txt_scroll').style.top=0;
  }
  if (iex){
    txt_scroll.style.pixelTop=0;
  }
  if(scrol=="si"){
  	document.getElementById("txt").style.visibility="visible";
	}else{
	  document.getElementById("txt").style.visibility="hidden";
	}
	if(document.getElementById(mini)){
  	document.getElementById(mini).style.visibility="visible";
	}else{
	  document.getElementById("mini").style.visibility="hidden";
	}
  document.getElementById(capa).style.display="block";
  document.getElementById(capa).style.visibility="visible";
}

function selecciona(formu, nom, valor){
	var camps2 = document.getElementsByTagName('select');
	for (var i = 0; i < camps2.length; i++){
		if(camps2[i].name==nom){
			for (var j = 0; j < camps2[i].length;j++){
				if (camps2[i].options[j].value==valor){
					camps2[i].options[j].selected=true;
				}
			}
		}
	}
}

function loadImg (carpeta) {
  
       aquosOn = new Image(); 
       aquosOn.src = carpeta+"/aquos_on.gif";
       aquosOff = new Image();       
       aquosOff.src = carpeta+"/aquos_off.gif";
       
       servOn = new Image(); 
       servOn.src = carpeta+"/servicios_on.gif";
       servOff = new Image();       
       servOff.src = carpeta+"/servicios_off.gif";
       
       candiOn = new Image(); 
       candiOn.src = carpeta+"/candidatos_on.gif";
       candiOff = new Image();       
       candiOff.src = carpeta+"/candidatos_off.gif";
       
       empleoOn = new Image(); 
       empleoOn.src = carpeta+"/empleo_on.gif";
       empleoOff = new Image();       
       empleoOff.src = carpeta+"/empleo_off.gif";
       
       prensaOn = new Image(); 
       prensaOn.src = carpeta+"/prensa_on.gif";
       prensaOff = new Image();       
       prensaOff.src = carpeta+"/prensa_off.gif";
       
       contactoOn = new Image(); 
       contactoOn.src = carpeta+"/contacto_on.gif";
       contactoOff = new Image();       
       contactoOff.src = carpeta+"/contacto_off.gif";
       
       historiaOn = new Image(); 
       historiaOn.src = carpeta+"/historia_on.gif";
       historiaOff = new Image();       
       historiaOff.src = carpeta+"/historia_off.gif";
       
       politicaOn = new Image(); 
       politicaOn.src = carpeta+"/politica_on.gif";
       politicaOff = new Image();       
       politicaOff.src = carpeta+"/politica_off.gif";
       
       oficinasOn = new Image(); 
       oficinasOn.src = carpeta+"/oficinas_on.gif";
       oficinasOff = new Image();       
       oficinasOff.src = carpeta+"/oficinas_off.gif";
       
       consultoriaOn = new Image(); 
       consultoriaOn.src = carpeta+"/consultoria_on.gif";
       consultoriaOff = new Image();       
       consultoriaOff.src = carpeta+"/consultoria_off.gif";
       
       formacionOn = new Image(); 
       formacionOn.src = carpeta+"/formacion_on.gif";
       formacionOff = new Image();       
       formacionOff.src = carpeta+"/formacion_off.gif";
       
       seleccionOn = new Image(); 
       seleccionOn.src = carpeta+"/seleccion_on.gif";
       seleccionOff = new Image();       
       seleccionOff.src = carpeta+"/seleccion_off.gif";
       
       interimOn = new Image(); 
       interimOn.src = carpeta+"/interim_on.gif";
       interimOff = new Image();       
       interimOff.src = carpeta+"/interim_off.gif";
       
       outOn = new Image(); 
       outOn.src = carpeta+"/out_on.gif";
       outOff = new Image();       
       outOff.src = carpeta+"/out_off.gif";
       
       recortesOn = new Image(); 
       recortesOn.src = carpeta+"/recortes_on.gif";
       recortesOff = new Image();       
       recortesOff.src = carpeta+"/recortes_off.gif";
       
       informesOn = new Image(); 
       informesOn.src = carpeta+"/informes_on.gif";
       informesOff = new Image();       
       informesOff.src = carpeta+"/informes_off.gif";
       
       notOn = new Image(); 
       notOn.src = carpeta+"/not_on.gif";
       notOff = new Image();       
       notOff.src = carpeta+"/not_off.gif";
       
       comunOn = new Image(); 
       comunOn.src = carpeta+"/comun_on.gif";
       comunOff = new Image();       
       comunOff.src = carpeta+"/comun_off.gif";
       
       blogOn = new Image(); 
       blogOn.src = carpeta+"/blog_on.gif";
       blogOff = new Image();       
       blogOff.src = carpeta+"/blog_off.gif";
       
       loaded = 1;   

}

function switchOn(imgName) 
{
        if (loaded == 1) 
        {        	
        	var imgOn = eval(imgName + "On.src");
        	window.document[imgName].src = imgOn;
        }
}

function switchOff(imgName) 
{
        if (loaded == 1) 
        {
        	var imgOff = eval(imgName + "Off.src");
        	window.document[imgName].src = imgOff;
        }
} 

function canviaOn(imgName) 
{       	   	
        	var imgOn = eval("imatgeOn.src");
        	window.document[imgName].src = imgOn;
        	//alert(imgName+" imatge "+imgOn);
}

function canviaOff(imgName) 
{
        	var imgOff = eval("imatgeOff.src");
        	window.document[imgName].src = imgOff;
} 


function comprova(idioma){
	var camps = document.getElementsByTagName('input');
	var sense = true;
	for (var i = 0; i < camps.length; i++){
	  var capa = camps[i].name+"capa";	  	
	  if(camps[i].title=='txt'){					
		  if(camps[i].value == ""){	
		  	if(idioma=='cat'){
		  		document.getElementById(capa).innerHTML = "<img src='img/error.gif' border=0>&nbsp;El camp <b>"+camps[i].id+"</b> és obligatori";				
		  	}else{
		  		document.getElementById(capa).innerHTML = "<img src='img/error.gif' border=0>&nbsp;El campo <b>"+camps[i].id+"</b> es obligatorio";				
		  	}
			  camps[i].focus();
			  sense = false;			  			    
	    }else{
	    	document.getElementById(capa).innerHTML = "";				
	    }		 	    
    }
    if(camps[i].title=='email'){	    		    	
	    if(document.form1.email.value.indexOf('@')==-1||document.form1.email.value.indexOf('.')==-1||document.form1.email.value.length<6){ 
	      if(idioma=='cat'){
	      	document.getElementById('emailcapa').innerHTML = "<img src='img/error.gif' border=0>&nbsp;El valor del camp <b>email</b> és incorrecte";					  	
	      }else{
	    		document.getElementById('emailcapa').innerHTML = "<img src='img/error.gif' border=0>&nbsp;El valor del campo <b>email</b> es incorrecto";					  	
	    	}
	  	  sense = false;
	    }else{
	    	document.getElementById('emailcapa').innerHTML = "";					  	
	    }	    	
	  }   
  } 
   if(sense == false){
  	return (false);
  }else{
  	document.form1.submit();
  }
}

			function avis(){
      	document.getElementById('formulari').style.display='block';
      	document.getElementById('avis').style.display='none';	
      }
      

function comprova_us(){
	var camps = document.getElementsByTagName('input');
	var sense = true;
	for (var i = 0; i < camps.length; i++){
	  var capa = camps[i].name+"capa";	  	
	  if(camps[i].title=='usuario'){	    		    	
	    if(document.form_act.usuario.value.indexOf('@')==-1||document.form_act.usuario.value.indexOf('.')==-1||document.form_act.usuario.value.length<6){ 
	      document.getElementById('usuariocapa').innerHTML = "<img src='img/error.gif' border=0>&nbsp;El valor del campo <b>usuario</b> es incorrecto";					  	
	  	  sense = false;
	    }else{
	    	document.getElementById('usuariocapa').innerHTML = "";					  	
	    }	    	
	  } 
  } 
  if(sense == false){
  	return (false); 
  }else{
  	document.form_act.action='enviar_psw.php';
		document.form_act.submit();
  }
}

function obrir(ahref,w,h){
   window.open(ahref, "_blank", 'scrollbars=yes,width= '+w+' ,height= '+h+' '); 
   return false;
}