// JavaScript Document

function simplePreload(){ 
  var args = simplePreload.arguments;
  if(simplePreload.arguments>0){
	  if(!document.imageArray){
		  document.imageArray = new Array(args.length);
	  }
	  alert (document.imageArray);
	  for(var i=document.imageArray.length; i<document.imageArray.length + args.length; i++){
		document.imageArray[i] = new Image;
		document.imageArray[i].src = args[i];
	  }
  }
}
simplePreload("images/images/bullet_nod.gif");

function cambiaFoto(idgaleria, sen, absolut){
	if(sen==0){
		this["currentImg"+idgaleria]=absolut;
	}else{
		this["currentImg"+idgaleria]+=sen;
	}
	if(this["currentImg"+idgaleria]<0){
		this["currentImg"+idgaleria]=this["maxImg"+idgaleria]-1;
	}else if(this["currentImg"+idgaleria]>=this["maxImg"+idgaleria]){
		this["currentImg"+idgaleria]=0;
	}
	if(this["descripciones" + idgaleria][this["currentImg"+idgaleria]]!="" && this["descripciones" + idgaleria][this["currentImg"+idgaleria]]){
		pie = this["descripciones" + idgaleria][this["currentImg"+idgaleria]];
	}else{
		pie = "";
	}
	if (document.all){ // ie:
		document.all["galeria"+idgaleria].src = this["urls" + idgaleria][this["currentImg"+idgaleria]];
		document.all["galeria"+idgaleria].title = pie;
		document.all["galeria"+idgaleria].alt = pie;
	}else{ // ns:
		document.getElementById("galeria"+idgaleria).src = this["urls" + idgaleria][this["currentImg"+idgaleria]];
		document.getElementById("galeria"+idgaleria).title = pie;
		document.getElementById("galeria"+idgaleria).alt = pie;
	}
	for(i=0;i<this["maxImg"+idgaleria];i++){
		if(i==this["currentImg"+idgaleria]){
			disp = "block"; 
		}else{
			disp = "none"; 
		}
		if (document.all){ // ie:
			document.all["desc"+idgaleria+i].style.display = disp;
		}else{ // ns:
			document.getElementById("desc"+idgaleria+i).style.display = disp;
		}
	}
	//alert (this["descripciones"+idgaleria][this["currentImg"+idgaleria]]);
}
popupImg=""
function imgGrande(idgaleria, urlMostrador){
	imgActual = this["urlsGrandes"+idgaleria][this["currentImg"+idgaleria]];
	
	
	if (!popupImg.closed && popupImg.location){
		popupImg.location.href = urlMostrador+"?img="+imgActual;
	}else{
		popupImg = window.open(urlMostrador+"?img="+imgActual,"img_grande",'width=200,height=200, scrollbars=yes');
		if (!popupImg.opener) {popupImg.opener = self;}
	}
	if (window.focus) {popupImg.focus();}
	
	/*
	imgActual = this["urlsGrandes"+idgaleria][this["currentImg"+idgaleria]];
	alert("1"+popupImg);
	if(popupImg!=""){
		popupImg.close();
	}
	alert("2"+popupImg);
	popupImg = window.open(urlMostrador+"?img="+imgActual,"img_grande",'width=200,height=200, scrollbars=yes');
	popupImg.focus();
	alert("3"+popupImg);
	*/
}




function mostraCategoria(quina){
	if (document.all){
		// ie:
		if(document.all["wsk"+quina].style.display == "none"){
			document.all["wsk"+quina].style.display = "block";
		}else{
			document.all["wsk"+quina].style.display = "none";
		}
	}else{
		// ns:
		if(document.getElementById("wsk"+quina).style.display == "none"){
			document.getElementById("wsk"+quina).style.display = "block";
		}else{
			document.getElementById("wsk"+quina).style.display = "none";
		}
	}
}
function mostraCliPost(quina, elpost){
	top.location = elpost;
}

function mostraClient(quina){
	if (document.all){
		// ie:
		if(document.all["cli"+quina].style.display == "none"){
			document.all["cli"+quina].style.display = "block";
		}else{
			document.all["cli"+quina].style.display = "none";
		}
	}else{
		// ns:
		if(document.getElementById("cli"+quina).style.display == "none"){
			document.getElementById("cli"+quina).style.display = "block";
		}else{
			document.getElementById("cli"+quina).style.display = "none";
		}
	}
}

function iniciCategories(excepte){
	for (i=0;i<10;i++){
		if (document.all){
			// ie:
			if(i==excepte){
				document.all["wsk"+i].style.display = "block";
			}else{
				document.all["wsk"+i].style.display = "none";
			}
		}else{
			// ns:
			if(i==excepte){
				document.getElementById("wsk"+i).style.display = "block";
			}else{
				document.getElementById("wsk"+i).style.display = "none";
			}
		}
	}
}