// ====================================================================================

// ==== Listado de Funciones utilizadas en el sitio

// ====================================================================================
// ====================================================================================

	var win = null;

	function SitePromos(dataname,urlpath,filewidth,fileheight,scroll) {
		otkds_NewWindow('Promos.asp?PrmId='+dataname+'&UrlPath='+urlpath+'&FileWidth='+filewidth+'&FileHeight='+fileheight+'&Type=PopUp',dataname,filewidth,fileheight,scroll);
	}

	function otkds_NewWindow(mypage,myname,w,h,scroll){
		LeftPosition = (screen.width) ? (screen.width-w)/2 : 0;
		TopPosition = (screen.height) ? (screen.height-h)/2 : 0;
		settings =
		'height='+h+',width='+w+',top='+TopPosition+',left='+LeftPosition+',scrollbars='+scroll+',resizable=no'
		win = window.open(mypage,myname,settings)
		if(win.window.focus){win.window.focus();}
	}
	
	function dcn_swapImgRestore() { //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 dcn_preloadImages() { //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=dcn_preloadImages.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 dcn_findObj(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=dcn_findObj(n,d.layers[i].document);
	  if(!x && d.getElementById) x=d.getElementById(n); return x;
	}

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

	var menu=function(){
		var t=15,z=50,s=6,a;
		function dd(n){this.n=n; this.h=[]; this.c=[]}
		dd.prototype.init=function(p,c){
			a=c; var w=document.getElementById(p), s=w.getElementsByTagName('ul'), l=s.length, i=0;
			for(i;i<l;i++){
				var h=s[i].parentNode; this.h[i]=h; this.c[i]=s[i];
				h.onmouseover=new Function(this.n+'.st('+i+',true)');
				h.onmouseout=new Function(this.n+'.st('+i+')');
			}
		}
		dd.prototype.st=function(x,f){
			var c=this.c[x], h=this.h[x], p=h.getElementsByTagName('a')[0];
			clearInterval(c.t); c.style.overflow='hidden';
			if(f){
				p.className+=' '+a;
				if(!c.mh){c.style.display='block'; c.style.height=''; c.mh=c.offsetHeight; c.style.height=0}
				if(c.mh==c.offsetHeight){c.style.overflow='visible'}
				else{c.style.zIndex=z; z++; c.t=setInterval(function(){sl(c,1)},t)}
			}else{p.className=p.className.replace(a,''); c.t=setInterval(function(){sl(c,-1)},t)}
		}
		function sl(c,f){
			var h=c.offsetHeight;
			if((h<=0&&f!=1)||(h>=c.mh&&f==1)){
				if(f==1){c.style.filter=''; c.style.opacity=1; c.style.overflow='visible'}
				clearInterval(c.t); return
			}
			var d=(f==1)?Math.ceil((c.mh-h)/s):Math.ceil(h/s), o=h/c.mh;
			c.style.opacity=o; c.style.filter='alpha(opacity='+(o*100)+')';
			c.style.height=h+(d*f)+'px'
		}
		return{dd:dd}
	}();