function ventanaPopUp (pagina,ancho,alto,scroll_b){
	var opciones=("toolbar=no, location=no, directories=no, status=no, menubar=no, scrollbars="+scroll_b+", resizable=no, width="+ancho+", height="+alto+"");
	var w=window.open(pagina,"ventana",opciones);
}
var cuenta=0;
function validar(){
	if(document.buscador.buscar.value.length==0){
		alert("Por favor completa todos los campos del formulario.");
		return false;
	}else{
		document.buscador.submit();
	}

}
function ingresar_correo(){
	if(document.implogin.imapuser.value.length == 0 || document.implogin.pass.value.length == 0)
		alert("Todos los campos son obligatorios.");
	else{
		if(document.implogin.imapuser.value.indexOf("@")==-1)
			document.implogin.imapuser.value = document.implogin.imapuser.value + "@" + "netsaluti.com";
			document.implogin.submit();
	}					
	
}
PositionX = 100;
PositionY = 100;
defaultWidth = 500;
defaultHeight = 500;
var AutoClose = true;
if (parseInt(navigator.appVersion.charAt(0))>=4){
var isNN=(navigator.appName=="Netscape")?1:0;
var isIE=(navigator.appName.indexOf("Microsoft")!=-1)?1:0;}
var optNN='scrollbars=no,width='+defaultWidth+',height='+defaultHeight+',left='+PositionX+',top='+PositionY;
var optIE='scrollbars=no,width=150,height=100,left='+PositionX+',top='+PositionY;
function popImage(imageURL,imageTitle){
if (isNN){imgWin=window.open('about:blank','',optNN);}
if (isIE){imgWin=window.open('about:blank','',optIE);}
with (imgWin.document){
writeln('<style>body{margin:0px;}</style>');writeln('<sc'+'ript>');
writeln('var isNN,isIE;');writeln('if (parseInt(navigator.appVersion.charAt(0))>=4){');
writeln('isNN=(navigator.appName=="Netscape")?1:0;');writeln('isIE=(navigator.appName.indexOf("Microsoft")!=-1)?1:0;}');
writeln('function reSizeToImage(){');writeln('if (isIE){');writeln('window.resizeTo(100,100);');
writeln('width=100-(document.body.clientWidth-document.images[0].width);');
writeln('height=100-(document.body.clientHeight-document.images[0].height);');
writeln('window.resizeTo(width,height);}');writeln('if (isNN){');
writeln('window.innerWidth=document.images["imagenes"].width;');writeln('window.innerHeight=document.images["imagenes"].height;}}');
writeln('function doTitle(){document.title="'+imageTitle+'";}');writeln('</sc'+'ript>');
if (!AutoClose) writeln('<body bgcolor=000000 scroll="no" onload="reSizeToImage();doTitle();self.focus()">')
else writeln('<body bgcolor=ffffff scroll="no" onload="reSizeToImage();doTitle();self.focus()" onblur="self.close()">');
writeln('<img name="imagenes" src='+imageURL+' style="display:block"></body>');
close();
}}

