var velocidadfoto = 10;
var velocidadtiempo = 5;
var esprincipal =  false;
function aclara(url,objeto, velo_foto, velo_time) {
	velot = velo_time;
	velof = velo_foto;
	dir=url;
	obj = objeto;
	if(navigator.appName == "Netscape") {
		cambiafoto(url, objeto);
	}
	else {
		if(window.restaurando) clearInterval(restaurando);
			aclarando=setInterval("aclara2(obj, dir, velof)", velot);
		}
}

function cambiafoto(direccion, objeto) {
	if (!(screen.width == 800) && (esprincipal== false)){
	
		if (document.title != "Complementos de Novia, complementos novia en Noia - Galicia"  && document.title != "NAI NOVIAS, Quienes somos. Novias en Noia - Galicia"){
		direccion= direccion.substring(0, (direccion.length - 4)) + "_g.jpg";
		}
		
	}
	obj=objeto;
	obj.src=direccion;
}

function aclara2(cur2, direccion,velo) {
	if(cur2.filters.alpha.opacity>0) cur2.filters.alpha.opacity-=velo
	else {
		if(window.aclarando) clearInterval(aclarando);
		cambiafoto(direccion, cur2);
	}
}

function restaura(obj, velo_foto, velo_time) {
	velot = velo_time;
	velof = velo_foto;
	objeto=obj;
	restaurando=setInterval("restaura2(objeto,velof)", velot);
}

function restauranormal(objeto,velo_foto, velo_time) {
	velot = velo_time;
	velof = velo_foto;
		obj=objeto;
		restaurando=setInterval("restauranormal2(obj,velof)", velot);
}



function restaura2(cur2, velo) {
		velof = velo;
	if(cur2.filters.alpha.opacity < 100) cur2.filters.alpha.opacity+=velof
	else if(window.restaurando) {
			clearInterval(restaurando);
		cur2.filters.alpha.opacity=100

	}
	
}

function restauranormal2(cur1, velo) {
	if(cur1.filters.alpha.opacity < 100) cur1.filters.alpha.opacity+=velo;
	else if(window.restaurando) clearInterval(restaurando);
}

function high(which2) {
	theobject=which2;
	highlighting=setInterval("highlightit(theobject)",20);
}

function low(which2) {
	clearInterval(highlighting);
	which2.filters.alpha.opacity=55;
}
function highlightit(cur2) {
	if(cur2.filters.alpha.opacity<100)
		cur2.filters.alpha.opacity+=5
	else if(window.highlighting)
		clearInterval(highlighting)
}


function cambiar(){
	if (document.title =="Vestidos de Arras Niņo y Niņa, vestidos arras en Noia - Galicia"){
		document.foto.style.width= 360;
	} else {document.foto.style.width= 250;}
	document.foto.style.height= 378;
	document.all.titulodoc2.style.top =440;
}
function comprobar_tamaņo(){
	if (!(screen.width == 800) && !(screen.height == 600)) {
			 cambiar();
	}
}


// CAmbia el texto de la coleccion
function cambiar_texto(indice){
		var divText, buffer;
		divText = textoCol[indice]; 	
		if (navigator.appCodeName == "Mozilla"){
			isDOM=true;
			docObj = 'document.all.';
			divText='<br>' +divText;			
		}	  
		buffer = eval(docObj + 'texto_colec');
		
		if (isNS4)
		{
			buffer.document.write(divText);
			buffer.document.close();
		}
		if (isDOM) buffer.innerHTML = divText;
}