/*modulo para mostrar un popup*/
var win = null;
function popup(pagina,titulo,w,h){
LeftPosition = (screen.width) ? (screen.width-w)/2 : 0;
TopPosition = (screen.height) ? (screen.height-h)/2 : 0;
estilo ='height='+h+',width='+w+',top='+TopPosition+',left='+LeftPosition+',menubar=no,scrollbars=no,toolbar=no,location=no,directories=no,resizable=no';
win = window.open(pagina,titulo,estilo)
}
function popup1(pagina,titulo,w,h){
LeftPosition = (screen.width) ? (screen.width-w)/2 : 0;
TopPosition = (screen.height) ? (screen.height-h)/2 : 0;
estilo ='height='+h+',width='+w+',top='+TopPosition+',left='+LeftPosition+',menubar=no,scrollbars=yes,toolbar=no,location=no,directories=no,resizable=no';
win = window.open(pagina,titulo,estilo)
}
/*modulo para menus desplegables*/
function despliega(contenedor){
var menu = document.getElementById(contenedor);
if(menu.style.display == "none"){
menu.style.display = "block";
}
else{
menu.style.display = "none";
}
}
/*modulo para mostrar imagenes en una sola pagina*/
function openwin(img,w,h){
var miVentana;
w+=20;h+=40;
L = (screen.width) ? (screen.width-w)/2 : 0;
T = (screen.height) ? (screen.height-h)/2 : 0;
miVentana=open("","miVentana","menubar=0, width="+w+", height="+h+", top="+T+", left="+L);
with(miVentana.document){
write("");
write("");
write("Imagen");
write("");
write("");
write("");
write("
");
write("");
write("");
write("");
write("");
}
}