var _center = "top=240,left=220,screenX=240,screenY=220,resizable=no,status=no,scrollbars=no";

var _bancainternet = "toolbar=no,location=no,directories=no,type=fullWindow,status=no,channelmode=yes,menubar=no,scroll=no,scrollbars=yes,resizable=no,fullscreen=yes,top=0,left=0,width='+screen.availWidth+',height='+screen.availHeight";

var _bancaseguridad = "width=662,height=399,top=220,left=220,screenX=220,screenY=220,resizable=no,status=no,scrollbars=no";

var _footer = "width=617,height=500,top=220,left=220,screenX=220,screenY=220,resizable=no,status=no,scrollbars=yes";

var _footerUP = "width=617,height=630,top=220,left=220,screenX=220,screenY=220,resizable=no,status=no,scrollbars=yes";

var _contingencia = "width=639,height=500,top=220,left=220,screenX=220,screenY=220,resizable=no,status=no,scrollbars=yes";

var _tarjetacredito = "width=792,height=515,top=220,left=220,screenX=220,screenY=220,resizable=no,status=no,scrollbars=no";

var _tcvmillas = "width=660,height=464,top=220,left=220,screenX=220,screenY=220,resizable=no,status=no,scrollbars=no";

var _tcvclasica = "width=540,height=320,top=220,left=220,screenX=220,screenY=220,toolbars=no,location=no,menubar=no,resizable=no,status=no,scrollbars=yes";

var _ms = "width=780,height=500,top=220,left=220,screenX=220,screenY=220,resizable=yes,status=yes,scrollbars=yes";

var _hsbcnet = "width=550,height=400,top=220,left=220,screenX=220,screenY=220,resizable=no,status=no,scrollbars=no";

var _hsbcnet_home = "maximize=yes,resizable=yes,status=yes,scrollbars=yes,toolbar=yes,menubar=yes";

var _personas = "width=480,height=330,top=220,left=220,screenX=220,screenY=220,resizable=no,status=no,scrollbars=no";

esjs = (((navigator.appName == "Netscape") && (parseInt(navigator.appVersion) >= 3 )) || ((navigator.appName == "Microsoft Internet Explorer") && (parseInt(navigator.appVersion) >= 4 )))
var newWin = null;
IE = navigator.appName=="Microsoft Internet Explorer";
NS = navigator.appName=="Netscape";
bVer = parseInt(navigator.appVersion);

function popup(loc, name, width, height) {
	var _params = "width="+width+",height="+height+",resizable=no,status=no,scrollbars=yes";

	// CENTER ON BROWSERS WHICH SUPPORT JSCRIPT 1.2
	if (bVer >= 4) {
		 _left = ( (screen.width-width) >>1 );
		 _top = ( (screen.height-height) >>1 );
	} else {
		 _left = ( (800-width) >>1 );
		 _top = ( (600-height) >>1 );
	}

	if (IE) _params += ",top=" + _top + ",left=" + _left;
	else if (NS) _params += ",screenX=" + _left + ",screenY=" + _top;

	newWin = window.open(loc, name, _params);
	if ( newWin!=null && !(IE && bVer<5) )
		newWin.focus(); // MSIE4 DOESN'T FOCUS WINDOWS
}

// funcion para abrir ventana maximizada
function popupmax( aURL, aWinName ) {
   var wOpen;
   var sOptions;

   sOptions = 'directories=no,status=yes,toolbar=no,menubar=no,scrollbars=yes';
   sOptions = sOptions + ',resizable=yes,location=no,maximize=yes';
   //sOptions = sOptions + ',resizable=no,location=no,maximize=yes';
   sOptions = sOptions + ',width=' + (screen.availWidth - 12).toString();
   sOptions = sOptions + ',height=' + (screen.availHeight - 122).toString();
   sOptions = sOptions + ',screenX=0,screenY=0,left=0,top=0';

   wOpen = window.open( '', aWinName, sOptions );
   wOpen.location = aURL;
   wOpen.focus();
   wOpen.moveTo( 0, 0 );
   wOpen.resizeTo( screen.availWidth, screen.availHeight );
   return wOpen;
   
}