String.prototype.trim = function() {return this.replace(/^\s+|\s+$/g,'');}

var imgs_lang="/artworks/es";
var lang="/artworks/es";
var DIR="";
var DIR_MONSTER_EDITOR="";
var STYLESID="cablinur";
var imgs="/artworks";
var url_tobookmark="Rey Campos S.A.";
var id_idioma=1


function goprint(url) {
	abrirVentana(getUrlPrint(location.href)+"&imprimir=ok", 1024, 600, "_imprimir")
}
function getUrlPrint(url) {
	var aux=url.split("?");
	var dir=aux[0];if (aux.length==1) return "?dmp=1";

	if (aux.length>1) {
		aux=aux[1].split("&");
		n="";
		for (var i=0;i<aux.length;i++) {
			v=aux[i].split("=");
			if (v[0]!="opentype") {
				if (n!="") {n+="&";}
				if (v.length==1) {
					n+=v[0];
				} else {
					n+=v[0]+"="+v[1];
				}
			}
		}
		if (n!="") {dir+="?"+n;}
	}
	return dir;
}

function abrirVentana(url, width, height, name) {
	if (name==null) {name='nueva_ventana';}
	var str = "height=" + height + ",innerHeight=" + height;
	str += ",width=" + width + ",innerWidth=" + width;
	if (window.screen) {
		var ah = screen.availHeight - 30;
		var aw = screen.availWidth - 10;
		var xc = (aw - width) / 2;
		var yc = (ah - height) / 2;
		str += ",left=" + xc + ",screenX=" + xc;
		str += ",top=" + yc + ",screenY=" + yc;
	}
	str += ",toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=yes,copyhistory=no";
	objwin=window.open(url, name, str);
	if (objwin)
		objwin.focus();
}


function openpopup(url) {
	if (url=="") url=location.href;
	url=getUrlPopup(url);
	if (url.indexOf("?")==-1) url+="?popup=ok"; else url+="popup=ok";
	abrirVentana(url, 1024, 550, "_popup" + Math.ceil(1000*Math.random()));
	return false;
}

function getUrlPopup(url) {
	var aux=url.split("?");
	var dir=aux[0];
		if (aux.length>1) {
			aux=aux[1].split("&");
			n="";
			for (var i=0;i<aux.length;i++) {
				v=aux[i].split("=");
				if (v[0]!="popup") {
				if (n!="") {n+="&";}
				if (v.length==1) {
								n+=v[0];
				} else {
								n+=v[0]+"="+v[1];
				}
			}
			}
	if (n=="") {dir+="?"+n;} else {dir+="?"+n+"&";}
  }
	return dir;
}


function getObj(id) {if (document.getElementById) {return document.getElementById(id)}  else if (document.all) {return document.all[id]}    else {return document.all[id]}}

function setget_attr(obj, prop, val)
{
	if (!val)
		return obj.getAttribute(prop);
		else
		{
			if (prop=="onmouseover" || prop=="onmouseout" || prop=="onclick" || typeof val=="function")
				{
					if (obj.addEventListener)
					{
						if (navegador_detect=="ie")
							val = Function(val);
						}else{
							obj.attachEvent(prop, new Function('"+val+"'), false);
						}
				}
				obj.setAttribute(prop,val);
		}
}


function rnd(max) {
	var x = Math.random() * max;
	x = x + 1;
	return parseInt(x);
}


var obj_focus=null;

function validar_form(form) {

	var campo,mensaje,valor;

	for (var i=0;i<obligatorios.length;i=i+2) {

		campo=obligatorios[i];
		mensaje=obligatorios[i+1];
		
		if (campo=="acepto_politicas") {

			o=getObj("acepto_politicas");
			if (o!=null && o.checked==false) {
				alert(mensaje);
				return false;
			}

		} else {

			valor=eval("form."+campo+".value");
	
			if (campo=="clave") {
	
				var clave_confirm=getObj("confirm_clave").value;
				var aux=mensaje.split("|");
				mensaje=aux[0];
				mensaje_extra=aux[1];
				if (valor.length<6) {DHTMLALERT(mensaje);obj_focus=eval("form."+campo);return false;}
				if (valor!=clave_confirm) {DHTMLALERT(mensaje_extra);obj_focus=eval("form."+campo);return false;}
	
			} else if (campo=="email") {
	
				var confirm_email=getObj("confirm_email").value;
				var aux=mensaje.split("|");
				mensaje=aux[0];
				mensaje_extra=aux[1];
				
				if (valor.indexOf('@') < 0 || valor.indexOf('.') < 0 || valor.indexOf(',') > 0) { DHTMLALERT(mensaje); obj_focus=form.email; return false; }
				if (valor!=confirm_email) {DHTMLALERT(mensaje_extra);obj_focus=form.email;return false;}
	
			} else {
	
				if (valor=="") {DHTMLALERT(mensaje);obj_focus=eval("form."+campo);return false;}
	
			}
		}
	}

	var o=getObj("btn_submit");
	if (o!=null) {o.disabled=true;}
	
	return true;
}


var buscador_tocado=false;

function validar_buscador(form) {

	if (!buscador_tocado) {
		DHTMLALERT("Por favor, ingrese un texto válido a buscar.");
		return false;
	}
	var o=form.buscar.value;
	if (o.length<3) {
	DHTMLALERT("Por favor, ingrese un texto válido a buscar.");
		return false;
	}
	return true;
}
function limpiar_buscador(obj,comp,toto) {
	if (typeof comp == "undefined") comp="Buscar";
	if (obj.value==comp) obj.value="";
	buscador_tocado=true;
}

function clear_input(o,l) {
	if (o.value==l) {o.value='';}
}


function check_form_registro(form) {
	var aux="Dirección de correo incorrecta o e-mail no válido.|Los e-mails no coinciden.".split("|");
	if (form.tiny_email.value.indexOf('@') < 0 || form.tiny_email.value.indexOf('.') < 0 || form.tiny_email.value.indexOf(',') > 0) { DHTMLALERT(aux[0]); form.tiny_email.focus();return false;}
	return true;
}


function validar_olvidemiclave(form) {
	var aux="Dirección de correo incorrecta o e-mail no válido.|Los e-mails no coinciden.".split("|");
	if (form.olvideemail.value.indexOf('@') < 0 || form.olvideemail.value.indexOf('.') < 0 || form.email.value.indexOf(',') > 0) { DHTMLALERT(aux[0]); form.olvideemail.focus(); return false; }
	return true;
}




function mostrarcargando() {
	var o = getObj("ly_cargando_dinamico");
	showAndCenter("ly_cargando_dinamico");
	}
function cerrarcargando() {
	var o = getObj("ly_cargando_dinamico");
	if (o==null) {return;}
	o.style.display="none";
}


function crear_script_tag(file,tagname) 
{
	var head_html = document.getElementsByTagName('head');
	if (head_html==null)
	head_html=document;
	else
			head_html=head_html[0];

	if (tagname==undefined) tagname="jscript_gen";

	scriptTag = getObj(tagname);
	if(scriptTag!=null)
	{
		head_html.removeChild(scriptTag);
		delete(scriptTag);
		scriptTag=null;
	}
	var script = document.createElement('script');
	var vch="?";
	if (file.indexOf("?")!=-1) vch="&";
	script.src = file+vch+Math.random()*1000000;
		script.type = "text/javascript";
		script.id = tagname;
		head_html.appendChild(script);
}


function validar_login(formulario,msg) {
	if (formulario.usuario.value == '' || formulario.clave.value == '') {
	DHTMLALERT(msg); formulario.usuario.focus(); return false;
	return true;
}
}


function lista_de_precios() {
	abrirVentana("/productos/listadeprecios.php", 800, 600, "listap")
}


function validar_recomendar(form) {
	if (form.minombre.value == '') {DHTMLALERT('Ingrese su nombre'); form.minombre.focus(); return false;}
	if (form.tunombre.value == '') {DHTMLALERT('Ingrese el Nombre de su amigo'); form.tunombre.focus(); return false;}
	if (form.miemail.value.indexOf('@') < 0 || form.miemail.value.indexOf('.') < 0 || form.miemail.value.indexOf(',') > 0) {DHTMLALERT('Ingrese su e-mail'); form.miemail.focus(); return false;}
	if (form.tuemail.value.indexOf('@') < 0 || form.tuemail.value.indexOf('.') < 0 || form.tuemail.value.indexOf(',') > 0) {DHTMLALERT('Ingrese el e-mail de su amigo'); form.tuemail.focus(); return false;}
	return true;
}


var last_video=0;
function video(id,t) {
    var url="/videos/get_video.php?id="+id+"&t="+t;
    if (last_video>0) close_player(last_video);
    last_video=id;
    crear_script_tag(url);
}

function set_player(flv,id) {
	var o=getObj("ly_player"+id);
	if (o==null) {return;}
	o.innerHTML=flv;
	showAndCenter("ly_player_container"+id);
	var ly_transparente =  getObj("ly_transparente");
	if (ly_transparente != null) {
		ly_transparente.style.display="";
		ly_transparente.style.width="100%";
		ly_transparente.style.height=getPageSize()[1]+'px';
	}
}

function close_player(id) {
	var o=getObj("ly_player"+id);
	if (o!=null) o.innerHTML="";
	if (getObj("ly_player_container"+id)!=null)
			getObj("ly_player_container"+id).style.display="none";

	var ly_transparente =  getObj("ly_transparente");
	if (ly_transparente != null) {
		ly_transparente.style.display="none";
	}

}
function startvideos() {}


function send_to_fav(id_objeto,tipo_objeto_favorito) {
	var url="/usuarios/scripts/agregar_a_favoritos.php?id_objeto="+id_objeto+"&tipo_objeto="+tipo_objeto_favorito;
	crear_script_tag(url,"fav");
}

function remove_from_fav(id_fav) {
	if (window.confirm("Remover este ítem de mis favoritos.")) {
		var url="/usuarios/scripts/remove_favoritos.php?id_fav="+id_fav;
		crear_script_tag(url,"fav");
	}
}


function $$asp( objId )
{
		var o = document.getElementById( objId );
		if ( o == null ) return;

		var nobj = document.createElement("INPUT");
		var nombre_hidden = o.name + "_hidden_asp";
		var keyup_on = true;
		nobj.id = nombre_hidden;
		nobj.name = nombre_hidden;
		nobj.type = "hidden";
//		o.hidden_asp = nobj;
		o.form.appendChild( nobj );

		o.onkeyup = function ( e )
		{
			if (!keyup_on)
				return;
			try
			{
				var t;
				if ( window.event && window.event.srcElement )
					t = window.event.srcElement;				else
					t = e.target;
								nobj.value = this.value;
				//this.hidden_asp.value = this.value;
				} catch(err)
				{
					keyup_on = false;
					alert( "err="+err);
					var o2 = document.getElementById( nombre_hidden );
					if (o2 != null )
						o.form.removeChild( o2 );
				}
	};
}


function cambiar_src(id,img){
	var o=getObj("prodzoom"+id);
	if ( o!=null && o.src.indexOf("")!=-1 )
	o.src=img;
}


function disable_autocomplete() {
	var forms = document.getElementsByTagName("form");
	for (var i=0;i<forms.length;i++) {
			if (forms[i].id!="frmorden") {
				forms[i].setAttribute("autocomplete","off");
		}
	}
}


function debe_registrarse() {
	DHTMLALERT("Debe ser usuario registrado para usar esta característica.<br /><a href=\'/registro/\'>Acceder ahora !</a>");
}

var timer_refresh_timer=0;

function refresh_session() {
	if (timer_refresh_timer!=0) clearInterval(timer_refresh_timer);
	crear_script_tag("/usuarios/scripts/refresh_timer.php");
}
function writeflash(o,m,w,h,wm,p,oid) {
//alert(wm);
var p=unescape(p);
var obj = document.getElementById(o);
if (obj==null){
alert(o+' MISSING');
return;
}

if (oid!=null && oid!=undefined) {tag_name="NAME='"+oid+"'";} else {tag_name="";}
if (oid!=null && oid!=undefined) {oid="id='"+oid+"'";} else {oid="";}

f="<object "+oid+" classid='clsid:D27CDB6E-AE6D-11cf-96B8-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=8,0,0,0' width='"+w+"' height='"+h+"'>";
f+="<param name='movie' value='"+m+"'>";
f+="<param name='menu' value='false'>";
if (p!="") {f+="<param name='flashvars' value='"+p+"'>";}
f+="<param name='quality' value='high'>";
f+="<param name='wmode' value='"+wm+"'>";
f+="<embed "+tag_name+" src='"+m+"' width='"+w+"' height='"+h+"' quality='high' wmode='"+wm+"' pluginspage='http://www.macromedia.com/go/getflashplayer' type='application/x-shockwave-flash'";
if (p!="") {f+=" flashvars='"+p+"'";}
f+="></embed>";
f+="</object>";
obj.innerHTML=f;
}var imgs=DIR+"/artworks";

function force_display(ly) {
	veclayers=ly.split(",");
	for (var i=0;i<veclayers.length;i++) {
		ly=document.getElementById(veclayers[i]);
		if (ly!=null) {ly.style.display="";}
	}
}
function force_undisplay(ly) {
	veclayers=ly.split(",");
	for (var i=0;i<veclayers.length;i++) {
		ly=document.getElementById(veclayers[i]);
		if (ly!=null) {ly.style.display="none";}
	}
}
function display_undisplay(id_obj_varios) {
	objetos=id_obj_varios.split(",");
	for (var i=0;i<objetos.length;i++) {
		obj=getObj(objetos[i]);
		if(obj==null) {DHTMLALERT("objeto:"+objetos[i]+"no encontrado."); return;}
		if (obj.style.display=="") {
			obj.style.display="none";
		} else {
			obj.style.display="";
		}
	}
}
function aplicar_quitar_clase(obj,clase,forzar_quitar)
{
 if (typeof(obj) != "object")
 		objeto=getObj(obj);
	else
		objeto = obj;

 if (objeto!=null && objeto.className!=undefined)
 {
	 if ( objeto.className.indexOf(clase)!=-1 || forzar_quitar!=undefined )
	 {
   	objeto.className = objeto.className.split(clase).join("");
   }
   else
   {
   	if ( objeto.className != "" )
   		objeto.className += " ";
   	objeto.className += clase;
	 }
 }
}

function str_replace(str,s,t)
{
return str.split(s).join(t);
}
//MODIFICAR ALTO ELEMENTO
function resize_obj(id_obj, px) {
	obj=getObj(id_obj);
	if (obj.style.height==undefined) return;
	aux_h=parseInt(str_replace(obj.style.height,"px",""));
	if (isNaN(px))
		px=parseInt(str_replace(px.toString(),"px",""));
	aux_h+=px;
	if (aux_h<=0) return;
	obj.style.height=aux_h+"px";
}

//CENTRAR LAYER
function showAndCenter(id, img) {

	var obj = id;
	if (typeof obj != "object")
		obj=getObj(id);
	
	if (obj==null) return;
	
	obj.style.display="";
	obj.style.visibility="visible";

	ancho_layer=obj.style.width;
	ancho_layer=ancho_layer.replace("px","");
	alto_layer=obj.style.height;
	alto_layer=alto_layer.replace("px","");

	if (document.body && document.body.scrollTop)
	{
		var altobody=document.body.scrollTop;
	} else if (document.documentElement && !document.documentElement.scrollTop) {
		var altobody=document.documentElement.scrollTop;
	} else if (document.documentElement && document.documentElement.scrollTop) {
		var altobody=document.documentElement.scrollTop;
	}

	var X = ((document.body.scrollWidth-ancho_layer)/2);
	var Y = ((screen.availHeight-alto_layer)/2);

	obj.style.zIndex=99999999;
	obj.style.left=parseInt((document.body.scrollLeft+(X)))+"px";
	obj.style.top =parseInt((altobody +(Y) - 100))+"px";
}

function DHTMLALERT(msg)
{

	var dalert_msg = getObj("dhtml_alert_MSG");

	if (msg==undefined) msg="";
	
	if (!dalert_msg) return;

	if (msg!="") {

		dalert_msg.innerHTML = msg;
		showAndCenter("dhtml_alert");
		activar_layer_transparente("ly_transparente",cerrar_dhtmlalert);

	} else {

		var dalert = getObj("dhtml_alert");
		dalert_msg.innerHTML = "";
		dalert.style.display="none";
		activar_layer_transparente("ly_transparente",cerrar_dhtmlalert);

		try {
			obj_focus.focus();
			obj_focus=null;
		} catch(err) {}

	}

}

function cerrar_dhtmlalert() {
	DHTMLALERT();
}

function activar_layer_transparente(id_obj,addfunction) {

	var obj=getObj(id_obj);
	if (obj==null) return;

	
	if (obj.style.display=="") {
		obj.style.display="none";
		if (typeof addfunction == "function") {
			
			if (obj.removeEventListener) {
				obj.removeEventListener("click", addfunction, false);
			} if (obj.detachEvent) {
				obj.detachEvent("onclick", addfunction);
			} else {
				obj["click"] = null;
			}
			
		}

	} else {
		
		if (typeof addfunction == "function") {
			
			if (obj.addEventListener) { 
				obj.addEventListener("click", addfunction, false);
			} else if (obj.attachEvent) {
				obj.attachEvent("onclick", addfunction);
			} else {
				obj["onclick"] = addfunction;
			}

		}
		obj.style.display="";
		obj.style.width="100%";
		obj.style.height=getPageSize()[1]+'px';

	}
}

function getPageSize(){
	var xScroll, yScroll;

	if (window.innerHeight && window.scrollMaxY) {
		xScroll = document.body.scrollWidth;
		yScroll = window.innerHeight + window.scrollMaxY;
	} else if (document.body.scrollHeight > document.body.offsetHeight){
		xScroll = document.body.scrollWidth;
		yScroll = document.body.scrollHeight;
	} else {
		xScroll = document.body.offsetWidth;
		yScroll = document.body.offsetHeight;
	}

	var windowWidth, windowHeight;
	if (self.innerHeight) {
		windowWidth = self.innerWidth;
		windowHeight = self.innerHeight;
	} else if (document.documentElement && document.documentElement.clientHeight) {
		windowWidth = document.documentElement.clientWidth;
		windowHeight = document.documentElement.clientHeight;
	} else if (document.body) { // other Explorers
		windowWidth = document.body.clientWidth;
		windowHeight = document.body.clientHeight;
	}

	if(yScroll < windowHeight){
		pageHeight = windowHeight;
	} else {
		pageHeight = yScroll;
	}

	if(xScroll < windowWidth){
		pageWidth = windowWidth;
	} else {
		pageWidth = xScroll;
	}
	arrayPageSize = new Array(pageWidth,pageHeight,windowWidth,windowHeight)
	return arrayPageSize;
}

function recomendar_web() {
	var ly_transparente=getObj("ly_transparente");
	var obj=getObj("recomendar");

	if (obj.style.display=="") {
		obj.style.display="none";
		ly_transparente.style.display="none";
	} else {
		obj.style.display="";
		ly_transparente.style.display="";
		showAndCenter('recomendar');
		getObj("form_recomendar").minombre.focus();
	}
}function set_tab_new(obj)
{
	var obj_id = obj.id;
	var prefijo="container_";
	var obj_class = obj.className;
	var vec_tab_names = obj_id.split("_");
	if (vec_tab_names.length<=1)
	{
		alert("Nombre Tag Inválido falta prefijo _#");
		return;
	}
	vec_tab_names.pop();
	var tab_name  = vec_tab_names.join("_");

	obj_class = obj_class.split("_off").join("");
	obj_class = obj_class.split("_on").join("");

	var i=1;
	var tab_actual=null;
	var no_flag=false;

	while ( tab_actual != null || !no_flag)
	{
		tab_actual=getObj(tab_name+"_"+i);
		container_actual=getObj(prefijo+tab_name+"_"+i);
		if (tab_actual==null || container_actual==null)
			break;

			tab_actual.className="off";
			container_actual.style.display="none";

			i++;
			no_flag = true;
}

tab_actual=getObj(obj_id);
container_actual=getObj(prefijo+obj_id);

tab_actual.className="active";
container_actual.style.display="";
}var autoexpandiendo=false;

function init_cats() {

	var pdiv,phref;

	for (var i=0;i<paths.length;i++) {
		
		aux=paths[i].split(".");
		pdiv=getObj("p"+paths[i]);
		phref=getObj("l"+paths[i]);
		phrefimg=getObj("limg"+paths[i]);

		if ("0"=="1" && aux.length<=2) {
		
		} else {

			if (pdiv!=null) {
				if (pdiv.addEventListener) {
					if (phref!=null) phref.setAttribute("onclick","return false");
					if (pdiv!=null) pdiv.setAttribute("onclick","expand_contract_cats('"+paths[i]+"')");
					if (phrefimg!=null) phrefimg.setAttribute("onclick","expand_contract_cats('"+paths[i]+"')");
				} else {
					if (phref!=null) phref.attachEvent("onclick", function(){return false}, false);
					if (pdiv!=null) pdiv.attachEvent("onclick", new Function("expand_contract_cats('"+paths[i]+"')"), false);
					if (phrefimg!=null) phrefimg.attachEvent("onclick", new Function("expand_contract_cats('"+paths[i]+"')"), false);
				}
			}
			
		}

	}

}

var last_url_expand="";
var last_padre_expandido="";

function expand_contract_cats(path) {

  o=getObj("l"+path);

  if (o!=null) last_url_expand=o.href; else last_url_expand="";
  
	if (expandidos[path] == undefined || expandidos[path]==0) {
		expandir_hijos(path);
		var clase_padre="level1 treeactive";
	} else {
		contraer_hijos(path);
		var clase_padre="level1";
	}

	var aux=path.split(".");
	
	if (aux.length==2) {

		if (last_padre_expandido!="") {
			var li_padre=getObj("p"+last_padre_expandido);
			if (li_padre!=null) li_padre.className="level1";
		}
		
		var li_padre=getObj("p"+path);
		if (li_padre!=null) li_padre.className=clase_padre;

		last_padre_expandido=path;
	}

}

function expandir_hijos(path) {

	var ids_actual,prof_actual,path_actual,objhijo;
	var ids=path.split(".");
	var prof=ids.length-1;
	var hubo_expansion=false;
	

		for (var i=0;i<paths.length;i++) {

		path_actual=paths[i];
		ids_actual=path_actual.split(".");
		prof_actual=ids_actual.length-1;
				if ((prof+1)==prof_actual) {
						if ((path_actual.substring(0,(path.length+1))) == (path+".")) {
				objhijo=getObj("p"+path_actual);
				if (objhijo!=null) objhijo.style.display="";
				hubo_expansion=true;
			}

		}

	}

	if (!hubo_expansion) {

    if (cat_url.charAt(cat_url.length-1)=="&" || cat_url.charAt(cat_url.length-1)=="?") {
      var nav_url=cat_url+"path="+path;
    } else {
      var nav_url=cat_url+"&path="+path;
    }

		if (!autoexpandiendo) {
      if (cat_url!="") {
				var h=getObj("l"+path);
				if (h==null || h.href=="") location.href=nav_url; else location.href=h.href;
      } else {
        if (last_url_expand!="") location.href=last_url_expand;
      }
    }
	} else {
		expandidos[path]=1;
	}

}

function contraer_hijos(path) {

	var path_actual,objhijo;
	var ids=path.split(".");
	var prof=ids.length-1;

		for (var i=0;i<paths.length;i++) {
		path_actual=paths[i];
				if ((path_actual.substring(0,(path.length+1))) == (path+".")) {
			objhijo=getObj("p"+path_actual);
			expandidos[path_actual]=0;
			if (objhijo!=null) objhijo.style.display="none";
		}

	}

	expandidos[path]=0;

}

function autoexpand(path) {

	if (path=="") return;

	autoexpandiendo=true;

	var ids=path.split(".");
	var path_nav="0";

		for (var i=1;i<(ids.length);i++) {
		path_nav+="."+ids[i];
		expandir_hijos(path_nav);
	}
	
	autoexpandiendo=false;

}
(function( $ ){
	
	var $scrollTo = $.scrollTo = function( target, duration, settings ){
		$(window).scrollTo( target, duration, settings );
	};

	$scrollTo.defaults = {
		axis:'xy',
		duration: parseFloat($.fn.jquery) >= 1.3 ? 0 : 1
	};

	$scrollTo.window = function( scope ){
		return $(window)._scrollable();
	};

	$.fn._scrollable = function(){
		return this.map(function(){
			var elem = this,
				isWin = !elem.nodeName || $.inArray( elem.nodeName.toLowerCase(), ['iframe','#document','html','body'] ) != -1;

				if( !isWin )
					return elem;

			var doc = (elem.contentWindow || elem).document || elem.ownerDocument || elem;
			
			return $.browser.safari || doc.compatMode == 'BackCompat' ?
				doc.body : 
				doc.documentElement;
		});
	};

	$.fn.scrollTo = function( target, duration, settings ){
		if( typeof duration == 'object' ){
			settings = duration;
			duration = 0;
		}
		if( typeof settings == 'function' )
			settings = { onAfter:settings };
			
		if( target == 'max' )
			target = 9e9;
			
		settings = $.extend( {}, $scrollTo.defaults, settings );
		duration = duration || settings.speed || settings.duration;
		settings.queue = settings.queue && settings.axis.length > 1;
		
		if( settings.queue )
			duration /= 2;
		settings.offset = both( settings.offset );
		settings.over = both( settings.over );

		return this._scrollable().each(function(){
			var elem = this,
				$elem = $(elem),
				targ = target, toff, attr = {},
				win = $elem.is('html,body');

			switch( typeof targ ){
				case 'number':
				case 'string':
					if( /^([+-]=)?\d+(\.\d+)?(px|%)?$/.test(targ) ){
						targ = both( targ );
						break;
					}
					targ = $(targ,this);
				case 'object':
					if( targ.is || targ.style )
						toff = (targ = $(targ)).offset();
			}
			$.each( settings.axis.split(''), function( i, axis ){
				var Pos	= axis == 'x' ? 'Left' : 'Top',
					pos = Pos.toLowerCase(),
					key = 'scroll' + Pos,
					old = elem[key],
					max = $scrollTo.max(elem, axis);

				if( toff ){
					attr[key] = toff[pos] + ( win ? 0 : old - $elem.offset()[pos] );

					if( settings.margin ){
						attr[key] -= parseInt(targ.css('margin'+Pos)) || 0;
						attr[key] -= parseInt(targ.css('border'+Pos+'Width')) || 0;
					}
					
					attr[key] += settings.offset[pos] || 0;
					
					if( settings.over[pos] )
						attr[key] += targ[axis=='x'?'width':'height']() * settings.over[pos];
				}else{ 
					var val = targ[pos];
					attr[key] = val.slice && val.slice(-1) == '%' ? 
						parseFloat(val) / 100 * max
						: val;
				}

				if( /^\d+$/.test(attr[key]) )
					attr[key] = attr[key] <= 0 ? 0 : Math.min( attr[key], max );

				if( !i && settings.queue ){
					if( old != attr[key] )
						animate( settings.onAfterFirst );
					delete attr[key];
				}
			});

			animate( settings.onAfter );			

			function animate( callback ){
				$elem.animate( attr, duration, settings.easing, callback && function(){
					callback.call(this, target, settings);
				});
			};

		}).end();
	};
	
	$scrollTo.max = function( elem, axis ){
		var Dim = axis == 'x' ? 'Width' : 'Height',
			scroll = 'scroll'+Dim;
		
		if( !$(elem).is('html,body') )
			return elem[scroll] - $(elem)[Dim.toLowerCase()]();
		
		var size = 'client' + Dim,
			html = elem.ownerDocument.documentElement,
			body = elem.ownerDocument.body;

		return Math.max( html[scroll], body[scroll] ) 
			 - Math.min( html[size]  , body[size]   );
			
	};

	function both( val ){
		return typeof val == 'object' ? val : { top:val, left:val };
	};

})( jQuery )