//
	var SEP_AND = new String('|&|');
	var SEP_IGUAL = new String('|=|');
	var DIR_FIX = new String('../../');
	

function ltrim(str){
	return str.replace(/^(\s+)/g, '');
}

function rtrim(str){
	return str.replace(/(\s+)$/g, '');
}

function trim(str){
	return ltrim(rtrim(str));
}
function $(i){
	return document.getElementById(i);
}
var Navegador = function(){
	this.esIE = false;// Internet Explorer
	this.esIE6 = false;
	this.esIE7 = false;
	this.esIE8 = false;
	this.esFf = false;// Mozilla
	this.esOp = false;// Opera
	this.esNs = false;// Netscape
	
	if(window.navigator.userAgent.search(RegExp("MSIE","im"))!=-1){
		this.esIE = true;
		if(window.navigator.userAgent.search(RegExp("MSIE 8","im"))!=-1) this.esIE8 = true;
		else if(window.navigator.userAgent.search(RegExp("MSIE 7","im"))!=-1) this.esIE7 = true;
		else if(window.navigator.userAgent.search(RegExp("MSIE 6","im"))!=-1) this.esIE6 = true;
	}
	else if(window.navigator.userAgent.search(RegExp("Firefox","im"))!=-1) this.esFf = true;
	else if(window.navigator.userAgent.search(RegExp("Opera","im"))!=-1) this.esOp = true;
	else if(window.navigator.userAgent.search(RegExp("Safari","im"))!=-1) this.esSa = true;
	else if(window.navigator.userAgent.search(RegExp("Netscape","im"))!=-1) this.esNs = true;
};
var Nav = new Navegador();
Function.prototype.closure = function(obj){
	// Init object storage.
	if (!window.__objs){
		window.__objs = [];
		window.__funs = [];
	}
	
	// For symmetry and clarity.
	var fun = this;
	
	// Make sure the object has an id and is stored in the object store.
	var objId = obj.__objId;
	if (!objId) __objs[objId = obj.__objId = __objs.length] = obj;
	
	// Make sure the function has an id and is stored in the function store.
	var funId = fun.__funId;
	if (!funId) __funs[funId = fun.__funId = __funs.length] = fun;
	
	// Init closure storage.
	if (!obj.__closures) obj.__closures = [];
	
	// See if we previously created a closure for this object/function pair.
	var closure = obj.__closures[funId];
	if (closure) return closure;
	
	// Clear references to keep them out of the closure scope.
	obj = null;
	fun = null;
	
	// Create the closure, store in cache and return result.
	var o = __objs[objId].__closures[funId] = function (){
		if(!!__funs[funId] && !!__objs[objId]) return __funs[funId].apply(__objs[objId], arguments);
		else return false;
	};
	o.__funId = funId;
	return o;
	
};

var EliminarClosures = function(o){
	var i = 0;
	if(o){
		if(o.__objId){
			for(i in o.__closures){
				delete(window.__funs[i]);
				delete(o.__closures[i]);
			}
			delete(window.__objs[o.__objId]);
			/*delete(o.__closures);
			delete(o.__objId);*/
			o.__closures = null;
			o.__objId = null;
		}
	}
	i = null;
}

var LimpiarClosures = function(){
	if(!!Nav && !Nav.esIE) window.addEventListener('unload', LimpiarClosures, false);
	else window.detachEvent("onunload",LimpiarClosures);
	
	if(window.__objs){
		for(i in window.__objs) EliminarClosures(window.__objs[i]);
	}
	window.__objs = [];
	window.__funs = [];
};

var Limpiar = function(){
	if(!!Nav && !Nav.esIE) window.addEventListener('unload', LimpiarClosures, false);
	else window.attachEvent("onunload", LimpiarClosures);
}();

document.LimpiarClosures  = LimpiarClosures;
function AddEvent(o, e, f){
	if(Nav.esIE) o.attachEvent('on'+e, f);
	else o.addEventListener(e, f, ((Nav.esOp)? false : true));
};
function RemEvent(o, e, f){
	if(Nav.esIE) o.detachEvent('on'+e, f);
	else o.removeEventListener(e, f, ((Nav.esOp)? false : true));
};
function FireEvent(o, e){
	var evt = null;
	if(Nav.esIE) o.fireEvent('on'+e);
	else{
		if(e=='click' || e=='dblclick' || e=='mousedown' || e=='mousemove' || e=='mouseout' || e=='mouseover' || e=='mouseup'){
			evt = document.createEvent("MouseEvents");
			evt.initMouseEvent(e, true, true, window, 0, 0, 0, 0, 0, false, false, false, false, 0, null);
		}
		else if(e=='keydown' || e == 'keypress' || e == 'keyup'){
			evt = document.createEvent("KeyboardEvent");
			evt.initKeyEvent(e, true, true, null, false, false, false, false, 9, 0);
		}
		else{
			evt = document.createEvent("Event");
			evt.initEvent(e, true, false);
		}
		o.dispatchEvent(evt);
	}
}
function StopEvent(e){
	if(Nav.esIE){
		e.returnValue = false;
		e.cancelBubble = true;
	}
	else{
		e.preventDefault();
		e.stopPropagation();
	}
}
// JavaScript Document
	Request = function(oListener, metodo){
		this.pedido = new crearXHR();
		this.reportar = true;
		this.respuestaXML = null;
		this.respuestaHTML = null;
		this.archivo = null;
		this.valores = null;
		this.listener = oListener;
		
		if(!metodo) this.metodo = 'POST';
		else this.metodo = metodo;
	}
	
	Request.prototype.pedir = function(a, v, m){
		//inicializamos
		if(!!a) this.archivo = a;
		if(!!v) this.valores = v;
		if(!!m) this.metodo = m;
		//
		this.respuestaXML = null;
		this.respuestaHTML = null;
		//
		this.cancelar(this.pedido);
		//
		this.pedido.onreadystatechange = this.procesar.closure(this);
		//
		this.pedido.open(this.metodo, this.archivo, true);
		//
		if(this.valores){
			this.valores = this.valores.puntualChars();
			this.pedido.send(this.valores);
		}
		else this.pedido.send();
	}
	
	Request.prototype.procesar = function(){
		var termino = false;
		if(this.pedido && this.pedido.readyState == 4){
			try{ this.pedido.status == 200; }catch(e){ return false; }
			
			if(this.pedido.status == 200){
				if(this.pedido.responseXML) this.respuestaXML = this.pedido.responseXML.documentElement;
				this.respuestaHTML = this.pedido.responseText;
				
				termino = true;
			}
			else if((this.pedido.status >= 12029 && this.pedido.status <= 12031)  || this.pedido.status == 12152 || this.pedido.status == 12159){
				//cancelado por el servidor
				this.pedir();
			}
			else if(this.reportar){
				ERROR.reportar(" Error en clase Request.\nESTADO: "+this.pedido.status+" "+this.pedido.statusText+"\nARCHIVO: "+this.archivo+"\nMETODO: "+this.metodo);
				termino = true;
			}
			
			if(termino == true){
				this.cancelar();
				
				if(this.listener && this.listener.onRequestLoad) this.listener.onRequestLoad();
				else if(typeof(this.listener)=='function'){
					this.listener();
				}
			}
		}
	}
	
	Request.prototype.cancelar = function(){
		cancelarPedido(this.pedido);
	}
	
	//
	String.prototype.puntualChars = function(){
		var chrs = new Array({'chr':'€', 'ent':'&euro;'}), i, str = this.toString();
		for(i = 0; i < chrs.length; i++){
			str = str.replace(chrs[i]['chr'], chrs[i]['ent']);
		}
		return str;
	}
	
	String.prototype.unPuntualChars = function(){
		var chrs = new Array({'chr':'€', 'ent':'&euro;'}), i, str = this.toString();
		for(i = 0; i < chrs.length; i++){
			str = str.replace(chrs[i]['ent'], chrs[i]['chr']);
		}
		return str;
	}
	
	/* FUNCION DE CREACION DE XMLHttpRequest */
	crearXHR = function(){
		var r = null
		if (window.XMLHttpRequest) r = new XMLHttpRequest()
		else if(window.ActiveXObject) {
			var msp = new Array('Msxml2.XMLHTTP.5.0', 'Msxml2.XMLHTTP.4.0', 'Msxml2.XMLHTTP.3.0', 'Msxml2.XMLHTTP', 'Microsoft.XMLHTTP')
			for(var i = 0; i < msp.length; i++){
				try { r = new ActiveXObject(msp[i]) } catch (e){}
			}
		}
		return r
	}
	
	/* FUNCION DE DETENCION DE XMLHttpRequest */
	cancelarPedido = function(reqXHR){
		if(reqXHR!=null){
			reqXHR.onreadystatechange=new Function()//una funcion vacia...
			reqXHR.abort()
		}
	}
	
	//
	ReportarError = function(f, m){
		this.archivo = (!!f)? f:DIR_FIX + 'xmlHttpRequest/reportarError.php';
		this.metodo = (!!m)? m:'POST';
		this.req = new Request();
		this.req.reportar = false;
		this.alerta = true;
		
		this.reportar = function(msj){
			var msg = "Ha ocurrido un error.\nLos administradores del sistema ya han sido notificados del mismo."+
			"\nSi el error continua pongase en contacto con los mismos.";
			var b = false;
			
			this.req.pedir(this.archivo, msj, this.metodo);
			if(this.alerta){
				try{ if(Error && Loader) b = true; }catch(e){ b = false; }
				
				if(b){
					Loader.showed = Blocker.showed = 1;
					Loader.hide();
					Blocker.hide();
					
					Error.message = msg;
					Error.onAcept = function(){
						Error.hide();
						Blocker.hide();
					};
					Error.onCancel = function(){
						Loader.hide();
						Blocker.hide();
					};
					Blocker.show();
					Error.show();
				}
				else{ alert(msg); }
			}
			return false;
		};
	}
	ERROR = new ReportarError();

	var DIR_ROOT = '/';
	
	var ER_STR = /^([^ \t\n\r]([ \t\n\r]|[^ \t\n\r])*[^ \t\n\r])+$|^[^ \t\n\r]$/ig;
	var ER_ALFA_NUM = /^[a-z0-9][a-z0-9]+[a-z0-9]$/ig;
	var ER_EMAIL = /^[a-z0-9_\.\-]+@[a-z0-9_\-]+(\.[a-z0-9_\-]{2,20})*\.[a-z]{2,4}$/ig;
	
	/////
	var aSolActs = new Object;
	function cambiarSolapa(id, pos, on, off, event){
		if(!!aSolActs[id]){
			aSolActs[id]['tit'].className = off;
			aSolActs[id]['con'].style.display = 'none';
		}
		aSolActs[id] = new Object;
		aSolActs[id]['tit'] = $('titSolDeCont'+id+'Pos'+pos);
		aSolActs[id]['tit'].className = on;
		aSolActs[id]['con'] = $('conSolDeCont'+id+'Pos'+pos);
		aSolActs[id]['con'].style.display = 'block';
		
		if(event) StopEvent(event);
	}
	
	///
	var oReqSec = null;
	function cambiarSeccion(event, sec, idi, file){
		var v = '';
		return true;//Desactivado
		
		StopEvent(event);
		
		if(!oReqSec){
			oReqSec = new Request();
			oReqSec.listener = ponerSeccion;
		}
		
		if(!file){ file = 'secciones'; }
		
		v += 'sec' + SEP_IGUAL + sec + SEP_AND;
		v += 'idi' + SEP_IGUAL + idi + SEP_AND;
		
		oReqSec.pedir(DIR_ROOT + 'requests/' + file + '.php', v);
	}
	function ponerSeccion(){
		var d = oReqSec.respuestaXML, o = null, i = null;
		if(!!d){
			$('seccionTitCont').innerHTML = d.firstChild.data;
			$('seccionSolCont').innerHTML = d.childNodes[1].data;
			o = $('seccionDatCont');
			o.innerHTML = d.lastChild.data;
			ejecutarJavaScript(o);
		}
		else{ alert(oReqSec.respuestaHTML); }
	}
	
	////
	function ejecutarJavaScript(o){
		var a = o.getElementsByTagName('script');
		var i = 0;
		for(i; i < a.length; i++){ eval(a[i]['text']); }
	}
	
	function getElementPos(ele){
		var p = ele.style.position;
		ele.style.position = 'relative';
		var x = ele.offsetLeft;
		var y = ele.offsetTop;
		ele.style.position = p;
		while(ele.tagName.toLowerCase() != 'body'){
			ele = ele.parentNode;
			if(ele.style.position == 'absolute'){
				x += ele.offsetLeft;
				y += ele.offsetTop;
			}
		}
		return {'x':x, 'y':y};
	}
	
	function setOpacity(opa, ele){
		if(!window.innerWidth){ ele.style.filter = 'alpha(opacity='+opa+')'; }
		else{ ele.style.opacity = (opa / 100); }
	}
	
	function strongEaseInOut(t,b,c,d){
		if ((t/=d/2) < 1) return c/2*t*t*t*t*t + b;
		return c/2*((t-=2)*t*t*t*t + 2) + b;
	}
	
	//
	function WScreen(){ return (Nav.esIE)? document.documentElement.clientWidth : window.innerWidth; }
	function HScreen(){ return (Nav.esIE)? document.documentElement.clientHeight : window.innerHeight; }
	function YPos(){ return (Nav.esIE)? document.documentElement.scrollTop : window.pageYOffset; }
	function XPos(){ return (Nav.esIE)? document.documentElement.scrollLeft : window.pageXOffset; }
	function HBody(){ return document.documentElement.scrollHeight; }
	function WBody(){ return document.documentElement.scrollWidth; }
	
	//
	function writeInElement(elem, tld, name, acc, inner){
		elem['href'] = 'mailto:' + acc + '@' + name + '.' + tld;
		if(inner){ elem['innerHTML'] = acc + '@' + name + '.' + tld; }
	}