// JavaScript Document


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('phone').value == "")
 {
  alert("Enter Phone");
   document.getElementById('phone').focus();
  return false;
 }
 
  if(document.getElementById('phone').value == "Telephone")
 {
  alert("Enter Phone");
  document.getElementById('phone').focus();
  return false;
 }
 
  if(isNaN(document.getElementById('phone').value)==true)
 {
  alert("Enter Valid Phone No:");
  document.getElementById('phone').focus();
  return false;
 }
 
  if(document.getElementById('f_email').value == "")
 {
  alert("Enter Email");
  document.getElementById('f_email').focus();
  return false;
 }
 
  if(document.getElementById('f_email').value == "Email")
 {
  alert("Enter Email");
  document.getElementById('f_email').focus();
  return false;
 }

 if(document.getElementById('f_email').value != "")
 {
 if(echeck(document.getElementById('f_email').value)==false){
  //alert("Enter a valid Email Id");
  document.getElementById('f_email').focus();
  return false;
  }
 }
 
  if(document.getElementById('txt_Enquiry').value == "")
 {
  alert("Enter Type of Enquiry");
  document.getElementById('txt_Enquiry').focus();
  return false;
 }
 
  if(document.getElementById('txt_Enquiry').value == "Type of Enquiry")
 {
  alert("Enter Type of Enquiry");
  document.getElementById('txt_Enquiry').focus();
  return false;
 }
 
  var select = document.getElementById('cbo_Find');
 if(document.getElementById('cbo_Find').options[select.selectedIndex].value == "- How did you find us? -")
 {
  alert("Please Select, - How did you find us? -");
  return false;
 }
 
}