// funciones javascript para la web de Carmen Casanova
//Hector Montoya, IMAGEN Y MEDIA .ES Agosto de 2008
<!--
function encontrarObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=encontrarObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}
function precargaImg() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=precargaImg.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function cambiarImg() { //v3.0
  var i,j=0,x,a=cambiarImg.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=encontrarObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}
function restaurarImg() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function encontrarObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=encontrarObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function pantallacompleta (pagina){
var opciones=("toolbar=no,location=no, directories=no, status=no, menubar=no ,scrollbars=no, resizable=no, fullscreen=yes");
window.open(pagina,"",opciones);
}


//scroll de imagenes de inicio
var velocidad = 5000;
var ttransicion = 3;
var vectorimgs = new Array();

vectorimgs[0] = '../transicion/1.jpg'
vectorimgs[1] = '../transicion/2.jpg'
vectorimgs[2] = '../transicion/3.jpg'
vectorimgs[3] = '../transicion/4.jpg'
vectorimgs[4] = '../transicion/5.jpg'

var t;
var j = 0;
var p = vectorimgs.length;
var preLoad = new Array();
for (i = 0; i < p; i++) {
preLoad[i] = new Image();
preLoad[i].src = vectorimgs[i];
}
function runimagenes() {
if (document.all) {
document.images.imagenes.style.filter="blendTrans(duration=2)";
document.images.imagenes.style.filter="blendTrans(duration=ttransicion)";
document.images.imagenes.filters.blendTrans.Apply();
}
document.images.imagenes.src = preLoad[j].src;
if (document.all) {
document.images.imagenes.filters.blendTrans.Play();
}
j = j + 1;
if (j > (p - 1)) j = 0;
t = setTimeout('runimagenes()', velocidad);
}
//-->