function abrirImprimir(theURL,winName,param)
{
  var features = 'location=0,width=1,height=1,top=0,left=0'
  
  theURL += "?articulo=" + param;
  window.open(theURL,winName,features);
}

function abrirCentrado(theURL,winName,w,h,scroll)
{
  var winl = (screen.width - w) / 2;
  var wint = (screen.height - h) / 2;
  var features = 'height=' + h + ',';

  features +='width=' + w + ',';
  features += 'top=' + wint + ',';
  features += 'left=' + winl + ',';
  features += 'resizable=no,';
  features += 'location=0,';
  features += 'scrollbars=' + scroll;
  window.open(theURL,winName,features);
}

function agregar(){
   if ((navigator.appName=="Microsoft Internet Explorer") && 
         (parseInt(navigator.appVersion)>=4)) {
      var url="http://www.spycenter.net/inicio.asp"; 
      var titulo="Todo en espionaje y seguridad";
      window.external.AddFavorite(url,titulo);
   } else { 
      if(navigator.appName == "Netscape") 
         alert("Presione Crtl+D para agregar este sitio en sus Bookmarks"); 
   }
} 

function openpopup(){
var popurl="INCLUDES/FORMULARIOS/contenido.asp"
winpops=window.open(popurl,"no","width=320,height=220,top=200,left=300,"

)
}