//inicializar();
	
	
	var tabsId=new Array();
	tabsId['tab1']='Home';
	tabsId['tab2']='Catalogo';
	tabsId['tab3']='Novedad';
	tabsId['tab5']='Recomendado';
	tabsId['tab6']='Actividades';
	tabsId['tab7']='Comunidad';
	tabsId['tab8']='Conozcanos';
	
	var contenedor='tabContenido';
	var contenedorcb='tabcbContenido'; 
	var contC='contC'; 
	
		
	function inicializar(){			
		tabContenedor=document.getElementById(contenedor);
		tabContenedorcb=document.getElementById(contenedorcb);
		tabContCentro=document.getElementById(contC);
	}
		
	
	function set_stateTab(idScc){
		for(key in tabsId){
			
			elemento=document.getElementById(key);
			
			if(elemento.className=='tabOn'){				
				elemento.className='tabOff';
			}
		}
		
		if(idScc == 'rcd'){
		 tab = document.getElementById('tab5');	
		}
		else if(idScc == 'nvd'){
		 tab = document.getElementById('tab3');	
		}
		else if(idScc == 'ctg'){
		 tab = document.getElementById('tab2');	
		}
		else if(idScc == 'act'){
		 tab = document.getElementById('tab6');	
		}
		else if(idScc == 'srv'){
		 tab = document.getElementById('tab7');	
		}
		else if(idScc == 'msv'){
		 tab = document.getElementById('tab8');	
		}
		tab.className='tabOn';	
	}

var isExplorer = (document.all ? true : false);	
	function getTema(sId){	
		
		var nw_XMLHttp = newXMLHttp();			
		nw_XMLHttp.open("GET","Catalogo/catalogo_1.php?id_tema="+sId,true);
		nw_XMLHttp.onreadystatechange = function(){			

			if(nw_XMLHttp.readyState == 3 && !isExplorer){				
						setStateItemT(sId);
						displayC(nw_XMLHttp.responseText);
						set_stateTab('ctg');
				
			}else if(nw_XMLHttp.readyState == 3 && isExplorer){
				setStateItemT(sId);				
			}
			if(nw_XMLHttp.readyState == 4){
					if(nw_XMLHttp.status == 200){
						setStateItemT(sId);
						displayC(nw_XMLHttp.responseText);
						set_stateTab('ctg');
					}else{
						displayC("Error al ejecutar la petición en el Catalogo");
					}
			}		
		};		
		nw_XMLHttp.send(null);
	}
	
	function getEd(sId){		
		var nw_XMLHttp = newXMLHttp();	
		nw_XMLHttp.open("GET","Catalogo/ctg_ed.php?id_e="+sId,true);
		nw_XMLHttp.onreadystatechange = function(){			
			if(nw_XMLHttp.readyState == 3 && !isExplorer){
				
						displayCar('dEdctg',nw_XMLHttp.responseText);
						set_stateTab('ctg');
				
			}else if(nw_XMLHttp.readyState == 3 && isExplorer){
				set_stateTab('ctg');
			}
			if(nw_XMLHttp.readyState == 4){
					if(nw_XMLHttp.status == 200){
						displayCar('dEdctg',nw_XMLHttp.responseText);
						set_stateTab('ctg');
					}else{
						displayC("Error al ejecutar la petición en el Catalogo");
					}
			}	
		};
		
		nw_XMLHttp.send(null);
	}
	
	
	function tempVw(dim){		
		var nw_XMLHttp = newXMLHttp();	
		nw_XMLHttp.open("GET","Form/sltd.php",true);
		nw_XMLHttp.onreadystatechange = function(){
			
			
			if(nw_XMLHttp.readyState == 3 && !isExplorer){
				
						manjEvent(dim,nw_XMLHttp.responseText);	
						set_stateTab('ctg');
				
			}else if(nw_XMLHttp.readyState == 3 && isExplorer){
				set_stateTab('ctg');
			}
			if(nw_XMLHttp.readyState == 4){
					if(nw_XMLHttp.status == 200){
						manjEvent(dim,nw_XMLHttp.responseText);	
						set_stateTab('ctg');
					}else{
						displayC("Error al ejecutar la petición en el Catalogo");
					}
			}		
		};		
		nw_XMLHttp.send(null);
	}
	
	
	function det(idB,idScc){
		var nw_XMLHttp = newXMLHttp();
		nw_XMLHttp.open("GET","Catalogo/buildet.php?idBk="+idB+"&Scc="+idScc,true);
		nw_XMLHttp.onreadystatechange = function(){
			if(nw_XMLHttp.readyState == 3 && !isExplorer){
				
						displayC(nw_XMLHttp.responseText);	
						set_stateTab(idScc);
				
			}else if(nw_XMLHttp.readyState == 3 && isExplorer){
				set_stateTab(idScc);
			}
			if(nw_XMLHttp.readyState == 4){
					if(nw_XMLHttp.status == 200){
						displayC(nw_XMLHttp.responseText);	
						set_stateTab(idScc);
					}else{
						displayC("Error al ejecutar la petición en el Catalogo");
					}
			}
		};		
		nw_XMLHttp.send(null);
	}

	function getRequestCrt(){		
		var nw_XMLHttp = newXMLHttp();
		nw_XMLHttp.open("GET","Car/addCart.php",true);
		nw_XMLHttp.onreadystatechange = function(){
			if(nw_XMLHttp.readyState == 3 && !isExplorer){
				
						displayCar('txtcar',nw_XMLHttp.responseText);						
				
			}else if(nw_XMLHttp.readyState == 3 && isExplorer){
				
			}
			if(nw_XMLHttp.readyState == 4){
					if(nw_XMLHttp.status == 200){
						displayCar('txtcar',nw_XMLHttp.responseText);
					}else{
						displayCar("Error al ejecutar la petición en al añadir un Libro al Pedido");
					}
			}		
		};
		nw_XMLHttp.send(null);
	}

	function requestCart(check,book) {			
			if(check.checked){
				top.frames["addFrame"].location = "Cart/addCart.php?dscBcart=" + check.value + "&idB="+book;					
			}else{				
				top.frames["addFrame"].location = "Cart/delCart.php?dscBcart=" + check.value + "&idB="+book;		
			}		
		}
	
	function getPdd() {	top.frames["ppdd"].location = "Cart/ViewCart.php"; set_stateTab('ctg');	}
	function act(check,book){			
			set_stateTab('ctg');
			requestCart(check,book);
			getPdd();
			getPdd();		
		}
		
	function set_form(txt){	
			
			var form_sltd = document.getElementById(txt);
			var sltd = document.getElementById('txtInfoSltd');
			var cadena = "";
			for(i=0; i<form_sltd.elements.length;i++){
				cadena = cadena + "&";
				cadena = cadena + form_sltd.elements[i].name + "=" + form_sltd.elements[i].value;				
			}				
			top.frames["srv"].location = "Form/validar.php?"+cadena;
	}

	
	function validar(Object){		
		top.frames["srv"].location = "Form/validar.php?" + Object.name + "=" + Object.value;
	}
	function set_val(txt,campo){
		var arrInfo = txt.split("||");				
		var n_img = campo.substring(3)+"Error";	
		var imgError = document.getElementById(n_img);		
		if(!eval(arrInfo[0])){			
			imgError.title = arrInfo[1];
			imgError.style.display = "";							
		}else{
			imgError.style.display = "none";							
		}			
	}