// JavaScript Document
function abre(img,an,al){
an=an+15
al=al+64
var v=open('','v','left=0,top=0, width='+an+',height='+al+',resizable=0,status=yes')
v.document.open()
v.resizeTo(an,al)
v.document.write('SANAVI')
v.document.write('')
v.document.write('
')
v.focus ()
v.document.write('')
}
function ajustarAltura() {
var altoCentro=(document.getElementById("contenidos")).offsetHeight;
var altoIzq=(document.getElementById("izq")).offsetHeight;
var todo=document.getElementById("todo");
var centro=document.getElementById("contenidos");
if (altoCentro>altoIzq) {
todo.style.height=altoCentro + "px";
} else {
todo.style.height=altoIzq + "px";
centro.style.height=altoIzq + "px";
}
}
function ocultaFlash() {
var flash=document.getElementById("cuadroFotos");
var inicio=document.getElementById("inicio");
flash.style.display="none";
inicio.style.display="block";
}
function cambiarInfo() {
var campoFecha=document.getElementById("campoFecha");
var campoPoblacion=document.getElementById("campoPoblacion");
if (document.forms[0].txtInfo.value=="Boda") {
campoFecha.style.visibility="visible";
campoPoblacion.style.visibility="visible";
} else {
campoFecha.style.visibility="hidden";
campoPoblacion.style.visibility="hidden";
};
}
function Validar2(form)
{
if (form.txtNombre.value == "" || form.txtEmail.value == "" || form.txtComentarios.value == "")
{ alert("Por favor rellene todos los campos"); form.txtNombre.focus(); return; }
if (form.txtEmail.value.indexOf('@', 0) == -1 ||
form.txtEmail.value.indexOf('.', 0) == -1)
{ alert("Dirección de e-mail inválida"); form.txtEmail.focus(); return; }
form.submit();
}
function Validar(form)
{
if ((document.getElementById("campoFecha")).style.visibility=="visible" && form.txtFecha.value=="")
{ alert("Por favor indíquenos la fecha de su boda"); form.txtFecha.focus(); return; }
if ((document.getElementById("campoFecha")).style.visibility=="visible" && !isDate(form.txtFecha.value))
{ alert("Por favor indíquenos la fecha de su boda utilizando el formato: dd/mm/aaaa"); form.txtFecha.focus(); return; }
if ((document.getElementById("campoFecha")).style.visibility=="visible" && form.txtPoblacion2.value=="")
{ alert("Por favor la población dónde se celebrará su boda"); form.txtPoblacion2.focus(); return; }
if (form.txtNombre.value == "")
{ alert("Por favor indíquenos su nombre"); form.txtNombre.focus(); return; }
if (form.txtEmail.value == "")
{ alert("Por favor indíquenos su dirección de e-mail"); form.txtEmail.focus(); return; }
if (form.txtPoblacion.value == "")
{ alert("Por favor indíquenos su población"); form.Domicilio.focus(); return; }
if (form.txtEmail.value.indexOf('@', 0) == -1 ||
form.txtEmail.value.indexOf('.', 0) == -1)
{ alert("Dirección de e-mail inválida"); form.txtEmail.focus(); return; }
form.submit();
}
var dtCh= "/";
var minYear=1900;
var maxYear=2100;
function isInteger(s){
var i;
for (i = 0; i < s.length; i++){
// Check that current character is number.
var c = s.charAt(i);
if (((c < "0") || (c > "9"))) return false;
}
// All characters are numbers.
return true;
}
function stripCharsInBag(s, bag){
var i;
var returnString = "";
// Search through string's characters one by one.
// If character is not in bag, append to returnString.
for (i = 0; i < s.length; i++){
var c = s.charAt(i);
if (bag.indexOf(c) == -1) returnString += c;
}
return returnString;
}
function daysInFebruary (year){
// February has 29 days in any year evenly divisible by four,
// EXCEPT for centurial years which are not also divisible by 400.
return (((year % 4 == 0) && ( (!(year % 100 == 0)) || (year % 400 == 0))) ? 29 : 28 );
}
function DaysArray(n) {
for (var i = 1; i <= n; i++) {
this[i] = 31
if (i==4 || i==6 || i==9 || i==11) {this[i] = 30}
if (i==2) {this[i] = 29}
}
return this
}
function isDate(dtStr){
var daysInMonth = DaysArray(12)
var pos1=dtStr.indexOf(dtCh)
var pos2=dtStr.indexOf(dtCh,pos1+1)
var strDay=dtStr.substring(0,pos1)
var strMonth=dtStr.substring(pos1+1,pos2)
var strYear=dtStr.substring(pos2+1)
strYr=strYear
if (strDay.charAt(0)=="0" && strDay.length>1) strDay=strDay.substring(1)
if (strMonth.charAt(0)=="0" && strMonth.length>1) strMonth=strMonth.substring(1)
for (var i = 1; i <= 3; i++) {
if (strYr.charAt(0)=="0" && strYr.length>1) strYr=strYr.substring(1)
}
month=parseInt(strMonth)
day=parseInt(strDay)
year=parseInt(strYr)
if (pos1==-1 || pos2==-1){
//alert("The date format should be : dd/mm/yyyy")
return false
}
if (strMonth.length<1 || month<1 || month>12){
//alert("Please enter a valid month")
return false
}
if (strDay.length<1 || day<1 || day>31 || (month==2 && day>daysInFebruary(year)) || day > daysInMonth[month]){
//alert("Please enter a valid day")
return false
}
if (strYear.length != 4 || year==0 || yearmaxYear){
//alert("Please enter a valid 4 digit year between "+minYear+" and "+maxYear)
return false
}
if (dtStr.indexOf(dtCh,pos2+1)!=-1 || isInteger(stripCharsInBag(dtStr, dtCh))==false){
//alert("Please enter a valid date")
return false
}
return true
}