function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function winOpen(pagina) {
newWin=window.open(pagina, "null","height=500,width=800,status=yes,toolbar=no,menubar=no,location=no,resizable=no,titlebar=no,scrollbars=no,fullscreen=no,top=0,left=0")
} 


function winOpen2(pagina) {
newWin=window.open(pagina, "null","height=400,width=700,status=yes,toolbar=no,menubar=no,location=no,resizable=no,titlebar=no,scrollbars=yes,fullscreen=no,top=0,left=0")
}