/* CODI GENERAL */

var nav = (navigator.appName == "Microsoft Internet Explorer") ? "ie" : "ns";
if(nav=="ns"){
origWidth=innerWidth;origHeight=innerHeight;onresize=function(){if(innerWidth!=origWidth||innerHeight!=origHeight)location.reload()}
if (parseInt(navigator.appVersion)>=5) nav="ns6";
}

function ref(nom_capa)
  {
    if (nav == "ie") return "document.all['" + nom_capa + "'].style.";
    if (nav == "ns") return "document." + nom_capa + ".";
	if (nav == "ns6") return "document.getElementById('" + nom_capa + "').style.";
  } 


function amagar(nom_capa)
  {
    eval(ref(nom_capa) + "visibility = 'hidden'");
  }
 
function amagar2(nom_capa)
  {
   if (nav == "ns") eval("document.principal.document."+nom_capa+".visibility = 'hidden'");
   else eval(ref(nom_capa) + "visibility = 'hidden'");
  }

function amagar3(nom_capa)
  {
   if (nav == "ns") eval("document.principal.document.texte.document."+nom_capa+".visibility = 'hidden'");
   else eval(ref(nom_capa) + "visibility = 'hidden'");
  }

function veure(nom_capa)
  {
    eval(ref(nom_capa) + "visibility = 'visible'");
  }

function veure2(nom_capa)
  {
   if (nav == "ns") eval("document.principal.document."+nom_capa+".visibility = 'visible'");
   else eval(ref(nom_capa) + "visibility = 'visible'");
  }

function veure3(nom_capa)
  {
   if (nav == "ns") eval("document.principal.document.texte.document."+nom_capa+".visibility = 'visible'");
   else eval(ref(nom_capa) + "visibility = 'visible'");
  }

function mourecapa(capa,posx,posy)
{
        if (nav=="ns") {
                eval("document."+capa+".left=posx;");
                eval("document."+capa+".top=posy;");
        }
        if (nav == "ie") {
                eval(capa+".style.pixelLeft=posx;");
                eval(capa+".style.pixelTop=posy;");
        }
        if (nav == "ns6") {
                eval("document.getElementById('" + capa + "').style.left=posx");
                eval("document.getElementById('" + capa + "').style.top=posy");
        }
}

function mourecapa2(capa,posx,posy)
{
        if (nav=="ns") {
                eval("document.principal.document."+capa+".left=posx;");
                eval("document.principal.document."+capa+".top=posy;");
        }
        if (nav == "ie") {
                eval(capa+".style.pixelLeft=posx;");
                eval(capa+".style.pixelTop=posy;");
        }
        if (nav == "ns6") {
                eval("document.getElementById('" + capa + "').style.left=posx");
                eval("document.getElementById('" + capa + "').style.top=posy");
        }
}

function mourecapa3(capa,posx,posy)
{
        if (nav=="ns") {
                eval("document.principal.document.texte.document."+capa+".left=posx;");
                eval("document.principal.document.texte.document."+capa+".top=posy;");
        }
        if (nav == "ie") {
                eval(capa+".style.pixelLeft=posx;");
                eval(capa+".style.pixelTop=posy;");
        }
        if (nav == "ns6") {
                eval("document.getElementById('" + capa + "').style.left=posx");
                eval("document.getElementById('" + capa + "').style.top=posy");
        }
}


function changecolor(a) {
	var anodes = new Array();
	productes = document.getElementById("nums");
	anodes = productes.getElementsByTagName("a"); 
	for (x=0;x<anodes.length;x++)
	{
		anodes[x].style.color="#8f8f8c";
	}
	a.style.color="#000000";
}

/* CODI PÀGINA */


var on=0;
var on2=0;
var m=0;
var temps;

var img1=new Image();
img1.src="images/menu1.jpg";
var img2=new Image();
img2.src="images/menu1on.gif";

var img3=new Image();
img3.src="images/menu2.jpg";
var img4=new Image();
img4.src="images/menu2on.gif";

var img5=new Image();
img5.src="images/menu3.jpg";
var img6=new Image();
img6.src="images/menu3on.gif";

var img7=new Image();
img7.src="images/menu4.jpg";
var img8=new Image();
img8.src="images/menu4on.gif";

var img9=new Image();
img9.src="images/menu5.jpg";
var img10=new Image();
img10.src="images/menu5on.gif";

var img11=new Image();
img11.src="images/menu6.jpg";
var img12=new Image();
img12.src="images/menu6on.gif";


var img13=new Image();
img13.src="images/menu11.gif";
var img14=new Image();
img14.src="images/menu11on.gif";

var img15=new Image();
img15.src="images/menu12.gif";
var img16=new Image();
img16.src="images/menu12on.gif";


var img17=new Image();
img17.src="images/menu21.gif";
var img18=new Image();
img18.src="images/menu21on.gif";

var img19=new Image();
img19.src="images/menu22.gif";
var img20=new Image();
img20.src="images/menu22on.gif";

var img21=new Image();
img21.src="images/menu23.gif";
var img22=new Image();
img22.src="images/menu23on.gif";

var img23=new Image();
img23.src="images/menu24.gif";
var img24=new Image();
img24.src="images/menu24on.gif";

var img25=new Image();
img25.src="images/menu25.gif";
var img26=new Image();
img26.src="images/menu25on.gif";

var img27=new Image();
img27.src="images/menu26.gif";
var img28=new Image();
img28.src="images/menu26on.gif";

var img29=new Image();
img29.src="images/menu27.gif";
var img30=new Image();
img30.src="images/menu27on.gif";

var img31=new Image();
img31.src="images/menu28.gif";
var img32=new Image();
img32.src="images/menu28on.gif";



var img100=new Image();
img100.src="images/avis.gif";
var img101=new Image();
img101.src="images/avison.gif";

var img102=new Image();
img102.src="images/cas.gif";
var img103=new Image();
img103.src="images/cason.gif";

var img104=new Image();
img104.src="images/inici.gif";
var img105=new Image();
img105.src="images/inicion.gif";


var img106=new Image();
img106.src="images/zoom.gif";
var img107=new Image();
img107.src="images/zoomon.gif";



var img114=new Image();
img114.src="images/cat.gif";
var img115=new Image();
img115.src="images/caton.gif";



var img208=new Image();
img208.src="images/zoom_not.gif";
var img209=new Image();
img209.src="images/zoom_noton.gif";

var img210=new Image();
img210.src="images/zoom_not.gif";
var img211=new Image();
img211.src="images/zoom_noton.gif";

var img212=new Image();
img212.src="images/zoom_not.gif";
var img213=new Image();
img213.src="images/zoom_noton.gif";

var img214=new Image();
img214.src="images/zoom_not.gif";
var img215=new Image();
img215.src="images/zoom_noton.gif";

var img216=new Image();
img216.src="images/zoom_not.gif";
var img217=new Image();
img217.src="images/zoom_noton.gif";

var img218=new Image();
img218.src="images/zoom_not.gif";
var img219=new Image();
img219.src="images/zoom_noton.gif";

var img220=new Image();
img220.src="images/zoom_not.gif";
var img221=new Image();
img221.src="images/zoom_noton.gif";

var img222=new Image();
img222.src="images/zoom_not.gif";
var img223=new Image();
img223.src="images/zoom_noton.gif";

var img224=new Image();
img224.src="images/zoom_not.gif";
var img225=new Image();
img225.src="images/zoom_noton.gif";

var img226=new Image();
img226.src="images/zoom_not.gif";
var img227=new Image();
img227.src="images/zoom_noton.gif";



function veureindex1()
{
veure2('menu11');
veure2('menu12');
}

function veureindex2()
{
veure2('menu21');
veure2('menu22');
veure2('menu23');
veure2('menu24');
veure2('menu25');
veure2('menu26');
veure2('menu27');
veure2('menu28');
}

function amagatot()
{
amagar2('menu11');
amagar2('menu12');
amagar2('menu21');
amagar2('menu22');
amagar2('menu23');
amagar2('menu24');
amagar2('menu25');
amagar2('menu26');
amagar2('menu27');
amagar2('menu28');
}

var direcciones = new Array("obres_executades_civils.htm","obres_executades_economiques.htm","obres_executades_educatius.htm","obres_executades_esportius.htm","obres_executades_rehabilitacions.htm","obres_executades_residencials.htm","obres_executades_sanitaris.htm","obres_executades_singulars.htm")

function enlaceAleatorio(){ 
    aleat = Math.random() * direcciones.length 
    aleat = Math.floor(aleat) 
    window.location=direcciones[aleat] 
}