var mylocation = window.location;
function popUpHotelBooking(h)
{
url=self.location;
//prompt(self.location);
window.open("http://www.indiatravelzone.com/cgi-bin/specifichotelfrm.cgi?hotel="+h+"&url="+url+"","dcc","toolbar=no,topmargin=0,leftmargin=0,menubar=no,height=600,width=580,top=20,left=200,scrollbars=yes,location=no,status=yes,resize=yes,alwaysRaised=yes")
//self.close()
}
function packageBookingForm(pName,url)
{
document.write('')
}
function validatePopUpHotelBooking(form) {
//prompt("jas val = "+form+"\n")
var v=allblanksHotelPopUp(form)
isHoteltxaQuery(form)
isHotelCountry(form)
isHotelEmail(form)
isHotelName(form)
if( v == true)
{
v=confirm("Have You entered \nthe information Correctly !!");
}
return v;
}
function allblanksHotelPopUp(form) {
if( (isHotelName(form) && isHotelEmail(form)) && (isHotelCountry(form) && isHoteltxaQuery(form)) ) {
return true ;
}
if( (isHotelName(form) == false || isHotelEmail(form) == false ) || ( isHotelCountry(form) == false || isHoteltxaQuery(form)==false ) ) {
composeHotelPopUp(form);
return false ;
}
}
function composeHotelPopUp(form) {
var text = " You entered incorrectly or forgot to fill in ::\n"
if(isHotelName(form) == false) {
text += "\nYour Name -- must be purely alphabetic"
}
if(isHotelEmail(form) == false) {
text += "\nYour E-mail -- improper/incomplete e-mail ID"
}
if(isHotelCountry(form) == false) {
text += "\nYour Country of Residence -- not selected yet"
}
if(isHoteltxaQuery(form) == false) {
text += "\nTopic Comments/txaQuery -- should atleast be a line or blank"
}
alert(text)
}
//for country of residence
function isHotelCountry(form)
{
if(form.selCountry.value == "-")
{
form.selCountry.focus();
return false;
}
else
return true;
}
//FOR EMAIL
function isHotelEmail(form) {
if (trim(form.txtEmail.value)== "")
{
form.txtEmail.focus();
return false; // because it is not optional
}
else
{
var eid=form.txtEmail.value=trim(form.txtEmail.value);
if (eid.indexOf(' ')!= -1)
{
form.txtEmail.focus();
return false ; // no spaces
}
if (eid.length < 6 ){
form.txtEmail.focus();
return false ; // at least j.a@in
}
at=eid.indexOf('@', 0); //check from first position ----
if ( at == -1 || at == 0){ //should not be at first place
form.txtEmail.focus();
return false ;
}
else
{
var at1=eid.indexOf('@', (at + 1)); //looking for another at one place ahead
if ( at1 == -1 ) // ie only one at is there
{
var dot=eid.indexOf('.',(at + 1));//looking for just next value
if(dot == (at + 1)|| dot== -1){ //if dot is not there or in the next place
form.txtEmail.focus();
return false ;
}
else
{
if ( (dot + 2 ) < eid.length )
return true ;
else
{
form.txtEmail.focus();
return false ;
}
}
}
else // two @ are there
{
form.txtEmail.focus();
return false;
}
}
form.txtEmail.focus();
return false ;
}
}
//FOR txaQuery
function isHoteltxaQuery(form) {
form.txaQuery.value=trim(form.txaQuery.value);
if (trim(form.txaQuery.value) == "") {
//form.txaQuery.focus();
return true;
}
else {
if(checkfornum(form.txaQuery.value)==1)// i. e, it is a pure number that is invalid
{
form.txaQuery.focus();
return(false);
}
qry=trim(form.txaQuery.value);
if(qry.length <= 6 )// if it is too short
{
form.txaQuery.focus();
return(false);
}
return true ;
}
}
//FOR NAME
function isHotelName(form) {
if (trim(form.txtName.value) == "") {
form.txtName.focus();
return false ;
}
else {
form.txtName.value=trim(form.txtName.value);
if(checkforchar(form.txtName.value)==0)
{
form.txtName.focus();
return(false);
}
return true ;
}
}
var mylocation = window.location;
function confirm1(country){
if( country!=""){
if(country=="null"){
alert("Please select Your Nationality from the list");
return false;
}
}
}
////////////////////////////// Common Functions are put here ///////////////////////////////////
function trim(str1)
{
// This function trims any given field value for blank spaces.
var intCtr=0
for(intCtr=0;str1.charAt(intCtr)==" ";intCtr++);
str1=str1.substring(intCtr,str1.length);
return str1;
}
function checkforchar(strdate)
{
//This function checks for string values
var validdate = "abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ";
var strlength = strdate.length;
for(var i=0; i<=strlength; i++)
{
var unitstr = strdate.substr(i,1);
if (validdate.indexOf(unitstr)==-1)
{
return false;
}
}
return true;
}
function checkfornum(str1)
{
//This function checks for numeric values
var numstr="1234567890 ,";
var intctr,intLen;
intLen=str1.length;
for(intCtr=0;intCtr <= intLen && numstr.indexOf(str1.charAt(intCtr))>=0 ;intCtr++);
if(intCtr > intLen)
{
return 1;
}
else
{
return 0;
}
}
function GoBack() {
history.back();
}