function changePage(articulo,numPagina){
	accordion.options.display = true;
	accordion.display(2);
	var url = "http://www.mujer.com/tpl_datos.asp?idcont="+articulo+"&pagina_=" + numPagina;	
	myAjax = new Ajax(url, {
		method: 'get',
		update: $('baseDatos'),
		onComplete: function() {
				accordion.options.display = true;
				accordion.display(0);
			}
	}).request();
}

function cambio(){
	accordion.options.display = true;
	accordion.display(2);
}
function ltrim(str) { 
	for(var k = 0; k < str.length && isWhitespace(str.charAt(k)); k++);
	return str.substring(k, str.length);
}
function rtrim(str) {
	for(var j=str.length-1; j>=0 && isWhitespace(str.charAt(j)) ; j--) ;
	return str.substring(0,j+1);
}
function trim(str) {
	return ltrim(rtrim(str));
}
function isWhitespace(charToCheck) {
	var whitespaceChars = " \t\n\r\f";
	return (whitespaceChars.indexOf(charToCheck) != -1);
}
function comen_validator(formulario){
	if (trim(formulario.imia.value) == ''){
		formulario.imia.focus();
		alert('Ingresa tu nombre correctamente');
		return false;
	}
	if (trim(formulario.Comentario.value) == ''){
		formulario.Comentario.focus();
		alert('Ingresa un comentario');
		return false;
	}
	return true;
}
function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}

function ventana1(idc, id_cat) {
var ventana1;
ventana1=window.open("recetasPop.asp?id_cat=" + id_cat + "&idc=" + idc,"recetas","toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=yes,width=518,height=400,top=15,left=30");
return;
}

function emailCheck (emailStr) {	
	var emailPat=/^(.+)@(.+)$/;
	var specialChars="\\(\\)<>@,;:\\\\\\\"\\.\\[\\]";
	var validChars="\[^\\s" + specialChars + "\]";
	var quotedUser="(\"[^\"]*\")";
	var ipDomainPat=/^\[(\d{1,3})\.(\d{1,3})\.(\d{1,3})\.(\d{1,3})\]$/;
	var atom=validChars + '+';
	var word="(" + atom + "|" + quotedUser + ")";
	var userPat=new RegExp("^" + word + "(\\." + word + ")*$");
	var domainPat=new RegExp("^" + atom + "(\\." + atom +")*$");
	var matchArray=emailStr.match(emailPat);
	if (matchArray==null) {
	 alert("Tu direccion de email es incorrecta (revisa las @ y .'s)");
	 return false;
	}
	var user=matchArray[1];
	var domain=matchArray[2];
	if (user.match(userPat)==null) {
	 alert("El username no es valido");
	 return false;
	}
	var IPArray=domain.match(ipDomainPat);
	if (IPArray!=null) {
	  for (var i=1;i<=4;i++) {
	  if (IPArray[i]>255) {
	  alert("El IP no es valido");
	  return false;
	  }
	 }
	 return true;
	}
	var domainArray=domain.match(domainPat);
	if (domainArray==null) {
	 alert("El nombre de dominio no es valido.");
	 return false;
	}
	var atomPat=new RegExp(atom,"g");
	var domArr=domain.match(atomPat);
	var len=domArr.length;
	if (domArr[domArr.length-1].length<2 || domArr[domArr.length-1].length>4) {
	  alert("La direccion debe terminar con un dominio de cuatro letras o un pais de dos.");
	 return false;
	}
	if (len<2) {
	 var errStr="Falta el hostname!";
	 alert(errStr);
	 return false;
	}
	var doms= Array("hotmail.com.mx","hotamil.com" ,"hotmai.com","hotmail.com.", "homail.com" ,"hotmil.com" ,"hotmail.com.pe" ,"htomail.com","hotmail.co" ,"hotmial.com" ,"hotmail .com" ,"@." ,"htmail.com","hormail.com" ,"latinamail.com" ,"latinamil.com" ,"hot mail.com","hormail.com" ,"holmail.com" ,"hotmail.com.com" ,".com.com" ,"hotmail.cm",".comm" ,"hotmail." ,"hot");
	var splited=emailStr.split('@');
	var dom=splited[1];
	var test=true;
	for (i=0; i<doms.length; i++)
	{
	  test=(test && !(doms[i]==dom));
	}
	if (!test) 
	{ 
	  alert('Por favor revise que su dominio este bien escrito');
	  return false;
	}
	return true;
}

function add_bookmark() {    
	var browsName = navigator.appName;     
	if (browsName == "Microsoft Internet Explorer") {     
		window.external.AddFavorite('http://www.aceleracion.com/','Aceleracion.com, autos, marcas de autos, autos deportivos, motos,  formula 1, moto gp y mucho mas.');    
	} else     
		if (browsName == "Netscape") {    
			alert ("\nPara agregar esta pgina a tu BookMark presiona CTRL+D");    
		}   
}