/**
 * DHTML email validation script.
 */
var xmlhttp;
function loadXMLDoc(url)
{
var userid=document.form1.loginid.value;
url="getloginid.asp?userid="+userid;

xmlhttp=null;
if (window.XMLHttpRequest)
  {// code for Firefox, Opera, IE7, etc.
  xmlhttp=new XMLHttpRequest();
  }
else if (window.ActiveXObject)
  {// code for IE6, IE5
  xmlhttp=new ActiveXObject("Microsoft.XMLHTTP");
  }
if (xmlhttp!=null)
  {
  xmlhttp.onreadystatechange=state_Change;
  xmlhttp.open("GET",url,true);
  xmlhttp.send(null);
  }
else
  {
  alert("Your browser does not support XMLHTTP.");
  }
}

function state_Change()
{
if (xmlhttp.readyState==4)
  {// 4 = "loaded"
  if (xmlhttp.status==200)
    {// 200 = "OK"
    //document.getElementById('T1').innerHTML=xmlhttp.responseText;
    document.form1.msg.value =xmlhttp.responseText;
		//start of code 4 submit enable/disable
	if(document.form1.msg.value=="Available")
		{	
			document.form1.Submit.disabled=false;
		}
		else
		{
			document.form1.Submit.disabled=true;
		}
	
	//end of code 4 submit enable/disable
	

    }
  else
    {
    alert("Problem retrieving data:" + xmlhttp.statusText);
    }
  }
}

function echeck(str) {

		var at="@"
		var dot="."
		var lat=str.indexOf(at)
		var lstr=str.length
		var ldot=str.indexOf(dot)
		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.indexOf(at,(lat+1))!=-1){
		    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_email2(){
	var emailID2=document.form1.emali_id
	
	if ((emailID2.value==null)||(emailID2.value=="")){
		alert("Please Enter your Email ID")
		emailID2.focus()
		return false
	}
	if (echeck(emailID2.value)==false){
		emailID2.value=""
		emailID2.focus()
		return false
	}
	return true
 }


function Validate_email1(){
				var emailID=document.form1.loginid
				
				if ((emailID.value==null)||(emailID.value=="")){
					alert("Please Enter your Email ID")
					emailID.focus()
					return false
				}
				if (echeck(emailID.value)==false){
					emailID.value=""
					emailID.focus()
					return false
				}
				return true
			 }
 
 

/**
 * DHTML phone number validation script. Courtesy of SmartWebby.com (http://www.smartwebby.com/dhtml/)
 */

// 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 = 10;

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);
					}
					

function ValidateForm_phone1(){
					var Phone=document.form1.phone_off
					
					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 with Area code")
						Phone.value=""
						Phone.focus()
						return false
					}
					return true
				 }


function ValidateForm_phone2(){
					var Phone=document.form1.phone_res
					
					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 with Area code")
						Phone.value=""
						Phone.focus()
						return false
					}
					return true
				 }

function confirm_pass()
					{
					
					var password=document.form1.password;
					var password_con=document.form1.password_c;
					
					
					if  (password.value != password_con.value)
					{
					alert('Please enter same password')
					password.value="";
					password_con.value="";
					password.focus();
					}
					
					}
					
					
		function ValidateForm()
{
			firstname= AllTrim(document.form1.fname.value);
			document.form1.fname.value =firstname;
			
			lastname= AllTrim(document.form1.lname.value);
			document.form1.lname.value =lastname;
			
			designation= AllTrim(document.form1.designation.value);
			document.form1.designation.value =designation;
			
			companey_name= AllTrim(document.form1.comp_name.value);
			document.form1.comp_name.value =companey_name;
			
			comp_type1=AllTrim(document.form1.comp_type1.value);
			document.form1.comp_type1.value=comp_type1;
			
			if (firstname=="")
			{
				alert("Please enter first name");
				document.form1 .fname .focus ();
				return false;
			}
			
			if (lastname=="")
			{
				alert("Please enter last name");
				document.form1 .lname .focus ();
				return false;
			}
			
			if (designation==0)
			{
				alert("Please enter designation");
				document.form1 .designation.focus ();
				return false;
			}
			
			if (comp_type1==0)
			{
				alert("Please enter Company type");
				document.form1.comp_type1.focus ();
				return false;
			}
								
			if (companey_name=="")
			{
				alert("Please enter companey name");
				document.form1.comp_name.focus ();
				return false;
			}
			
			office_phone= AllTrim(document.form1.phone_off.value);
			document.form1.phone_off.value =office_phone
			
			if (office_phone=="")
			{
				alert("Please enter office phone");
				document.form1 .phone_off .focus ();
				return false;
			}
			
				if (document.form1.comp_type1.checked)
				{
					alert("Please select type of companey")
					return false;
				}

			
			Email_1= AllTrim(document.form1.loginid.value);
			document.form1.loginid.value =Email_1
			if (Email_1=="")
			{
				alert("Please enter usr ID");
				document.form1 .loginid.focus ();
				return false;
			}
			else if(Validate_email1(document.form1.loginid.value)==false)
 			{
  
  				document.form1.loginid.focus();
  				return false;
			 }

			Email_2= AllTrim(document.form1.emali_id.value);
			document.form1.emali_id.value =Email_2
			if (Email_2=="")
			{
				alert("Please enter Email id ");
				document.form1 .emali_id.focus ();
				return false;
			}
			

			password= AllTrim(document.form1.password.value);
			document.form1.password.value =password;

			if (password=="")
			{
				alert("Please enter Password");
				document.form1 .password .focus ();
				return false;
			}

			password2= AllTrim(document.form1.password_c.value);
			document.form1.password_c.value =password2;	
			if (password2=="")
			{
				alert("Please enter confirm password");
				document.form1 .password_c .focus ();
				return false;
			}

			address= AllTrim(document.form1.address.value);
			document.form1.address.value =address;
			if (address=="")
			{
				alert("Please enter address");
				document.form1.address.focus ();
				return false;
			}

			pincode= AllTrim(document.form1.pincode.value);
			document.form1.pincode.value =pincode;
			if (pincode=="")
			{
				alert("Please enter pincode");
				document.form1 .pincode.focus ();
				return false;
			}

				loginid= AllTrim(document.form1.loginid.value);
			document.form1.loginid.value =loginid;
			if (loginid=="")
			{
				alert("Please enter usr ID");
				document.form1.loginid.focus();
				return false;
			}
			
		
			
			
			if (document.form1.city.value=="No State Selected" || document.form1.city.value=="")
			{
			 alert("Please selcet state and city");
			 return false;
			}
			
			if(document.form1.state.selectedIndex==0)
  {
  alert("Please enter atleast state and city..");
  return false;
  }

if( isNaN(document.form1.pincode.value))
	{
	 alert("Please enter number in the \"pincode\" field.");
	 document.form1.pincode.focus();
	 return false;
	}
	
	if (document.form1.captchacode.value=="")
	{
	alert("Please insert text shown on images to bellow text box.");
	document.form1.captchacode.focus();
	return false;
	}



			
						return true;
}


function AllTrim(sStr)
{ 
	while (sStr.substring(0,1) == ' ')
	{
		sStr = sStr.substring(1, sStr.length);
	}
	while (sStr.substring(sStr.length-1, sStr.length) == ' ')
	{
		sStr = sStr.substring(0,sStr.length-1);
	}
	return sStr;
}