<!--
//
var nav = (navigator.appName == "Microsoft Internet Explorer") ? "ie" : "ns";

if (parseFloat(navigator.appVersion) != 4.06) onresize=function(){location.reload()}

function init(){
		if (nav == "ns"){
		posx=document.estela.left;
		divestela=document.estela;
		tit1=document.ricoh;
		tit2=document.noblex;
		tit3=document.sigma;
		tit4=document.sigmadigital;
		tit5=document.pentax;
		divfoto=document.fotos;
		}
		if (nav == "ie"){
		estela.style.filter="alpha(opacity=50,enabled=1)";
		posx=parseInt(estela.style.left);
		divestela=estela.style;
		tit1=ricoh.style;
		tit2=noblex.style;
		tit3=sigma.style;
		tit4=sigmadigital.style;
		tit5=pentax.style;
		divfoto=fotos.style;
		}
		setTimeout("salefondo()",1000);
}

function salefondo(){
	if (posx < 500) {
			posx += 50;
			if (posx == -280){setTimeout("abrir1()",30)}
			if (posx == -80){setTimeout("abrir2()",30)}
			if (posx == 70){setTimeout("abrir3()",30)}
			if (posx == 170){setTimeout("abrir4()",30)}
			if (posx == 270){setTimeout("abrir5()",30)}
			eval('divestela.left='+posx);
			setTimeout("salefondo()",1);}
	else divestela.visibility="hidden";
}

function clipValues(obj,which) {
        if (nav == "ns") {
                if (which=="t") return obj.clip.top
                if (which=="r") return obj.clip.right
                if (which=="b") return obj.clip.bottom
                if (which=="l") return obj.clip.left
        }
        else if (nav == "ie") {
                var clipv = obj.clip.split("rect(")[1].split(")")[0].split("px")
                if (which=="t") return Number(clipv[0])
                if (which=="r") return Number(clipv[1])
                if (which=="b") return Number(clipv[2])
                if (which=="l") return Number(clipv[3])
        }
}

function clipBy(obj,t,r,b,l) {
        if (nav == "ns") {
                obj.clip.top = clipValues(obj,'t') - t
                obj.clip.right = clipValues(obj,'r') + r
                obj.clip.bottom = clipValues(obj,'b') + b
                obj.clip.left = clipValues(obj,'l') + l
        }
        else if (nav == "ie") obj.clip = "rect("+(this.clipValues(obj,'t')-t)+"px "+(this.clipValues(obj,'r')+r)+"px "+Number(this.clipValues(obj,'b')+b)+"px "+Number(this.clipValues(obj,'l')+l)+"px)"
}

function abrir1() {
        if (clipValues(tit1,'r') < 300) {
                clipBy(tit1,0,50,0,0)
                setTimeout("abrir1()",30)
       			 }	
}
function abrir2() {
        if (clipValues(tit2,'r') < 300) {
                clipBy(tit2,0,50,0,0)
                setTimeout("abrir2()",30)
       			 }	
}

function abrir3() {
        if (clipValues(tit3,'r') < 300) {
                clipBy(tit3,0,50,0,0)
                setTimeout("abrir3()",30)
       			 }	
}

function abrir4() {
        if (clipValues(tit4,'r') < 300) {
                clipBy(tit4,0,50,0,0)
                setTimeout("abrir4()",30)
       			 }	
}

function abrir5() {
        if (clipValues(tit5,'r') < 300) {
                clipBy(tit5,0,50,0,0)
                setTimeout("abrir5()",30)
       			 }	
		else divfoto.visibility="visible";
}
//-->