// JavaScript Document

//---------------------------------Phone Validation----------------------------//

// Declaring required variables
var digits = "0123456789";
// non-digit characters which are allowed in phone numbers
var phoneNumberDelimiters = "()- ";
// characters which are allowed in international phone numbers
// (a leading + is OK)
var validWorldPhoneChars = phoneNumberDelimiters + "+";
// Minimum no of digits in an international phone no.
var minDigitsInIPhoneNumber = 2;

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 trim(s)
{ var i;
var returnString = "";
// Search through string's characters one by one.
// If character is not a whitespace, append to returnString.
for (i = 0; i < s.length; i++)
{
// Check that current character isn't whitespace.
var c = s.charAt(i);
if (c != " ") returnString += c;
}
return returnString;
}
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++)
{
// Check that current character isn't whitespace.
var c = s.charAt(i);
if (bag.indexOf(c) == -1) returnString += c;
}
return returnString;
}

function checkInternationalPhone(strPhone){
var bracket=3
strPhone=trim(strPhone)
if(strPhone.indexOf("+")>1) return false
if(strPhone.indexOf("-")!=-1)bracket=bracket+1
if(strPhone.indexOf("(")!=-1 && strPhone.indexOf("(")>bracket)return false
var brchr=strPhone.indexOf("(")
if(strPhone.indexOf("(")!=-1 && strPhone.charAt(brchr+2)!=")")return false
if(strPhone.indexOf("(")==-1 && strPhone.indexOf(")")!=-1)return false
s=stripCharsInBag(strPhone,validWorldPhoneChars);
return (isInteger(s) && s.length >= minDigitsInIPhoneNumber);
}


//---------------------------------Phone Validation Ends-----------------------//



function querySt(ji) {

 hu = window.location.search.substring(1);

 gy = hu.split("&");

 for (i=0;i<gy.length;i++) {

  ft = gy[i].split("=");

   if (ft[0] == ji) {

   return ft[1];

   }

  }

}



function echeck(str) {



 var at="@"

 var dot="."

 var lat=str.indexOf(at)

 var lstr=str.length

 var ldot=str.indexOf(dot)





 for(i=0;i<lstr;++i)

 {

 if ((str.charAt(i)=='.') && (str.charAt(i+1)=='.'))

 {

 alert("Invalid E-mail ID")

 return false

 }

 if ((str.charAt(i)=='@') && (str.charAt(i+1)=='@'))

 {

 alert("Invalid E-mail ID")

 return false

 }

 }





 if (str.indexOf(".")==0)

 {

 alert("Invalid E-mail ID")

 return false

 }

 if (str.indexOf("@")==0)

 {

 alert("Invalid E-mail ID")

 return false

 }

 if ((str.charAt(lstr-1))=='.')

 {

 alert("Invalid E-mail ID")

 return false

 }

 if ((str.charAt(lstr-1))=='@')

 {

 alert("Invalid E-mail ID")

 return false

 }





 if (str.indexOf(at)==-1){

 alert("Invalid E-mail ID")

 return false

 }



 if (str.indexOf(at)==-1 || str.indexOf(at)==0 || str.indexOf(at)==lstr){

 alert("Invalid E-mail ID")

 return false

 }



 if (str.indexOf(dot)==-1 || str.indexOf(dot)==0 || str.indexOf(dot)==lstr){

 alert("Invalid E-mail ID")

 return false

 }



 if (str.substring(lat-1,lat)==dot || str.substring(lat+1,lat+2)==dot){

 alert("Invalid E-mail ID")

 return false

 }



 if (str.indexOf(dot,(lat+2))==-1){

 alert("Invalid E-mail ID")

 return false

 }



 if (str.indexOf(" ")!=-1){

 alert("Invalid E-mail ID")

 return false

 }

  return true

}



function validate(){

	

 if(document.getElementById('name').value == "") 

 {

  alert("Enter Name");

  document.getElementById('name').focus();

  return false;

 }



if(document.getElementById('name').value == "Name") 

 {

  alert("Enter Name");

  document.getElementById('name').focus();

  return false;

 }



  if(document.getElementById('email').value == "")

 {

  alert("Enter Email");

  document.getElementById('email').focus();

  return false;

 }

 

  if(document.getElementById('email').value == "Email")

 {

  alert("Enter Email");

  document.getElementById('email').focus();

  return false;

 }



 if(document.getElementById('email').value != "")

 {

 if(echeck(document.getElementById('email').value)==false){

  //alert("Enter a valid Email Id");

  document.getElementById('email').focus();

  return false;

  }

 }


 
 var Phone=document.getElementById('phone');

if ((Phone.value==null)||(Phone.value=="")){
alert("Please Enter your Phone Number")
Phone.focus()
return false
}
if (checkInternationalPhone(Phone.value)==false){
alert("Please Enter a Valid Phone Number")
Phone.value=""
Phone.focus()
return false
}

if(document.getElementById('phone').value == "Telephone")
{
alert("Enter Phone");
document.getElementById('phone').focus();
return false;
}





if(document.getElementById('suburb').value == "Suburb") 

 {

  alert("Enter your Suburb");

  document.getElementById('suburb').focus();

  return false;

 }
 if(document.getElementById('suburb').value == "") 

 {

  alert("Enter your Suburb");

  document.getElementById('suburb').focus();

  return false;

 }
 var select = document.getElementById('ginfo');
 if(document.getElementById('ginfo').options[select.selectedIndex].value == "How did you hear about us?")
 {
	 alert("Please select, How did you find us?");
	 //document.getElementById('cbo_Find').focus();
	 return false;
 }


}