function validatecon(theForm){

	

  

  if (theForm.realname.value == "")

  {

    alert("Please enter Your Name.");

    theForm.realname.focus();

    return (false);

  }

   if (theForm.phonenumber.value == "")

  {

    alert("Please enter Your Phone Number.");

    theForm.phonenumber.focus();

    return (false);

  }

  

  

  

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 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){

s=stripCharsInBag(strPhone,validWorldPhoneChars);

return (isInteger(s) && s.length >= minDigitsInIPhoneNumber);

}



var Phone = theForm.phonenumber

//var Phone=document.frmSample.phonenumber

	

	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 (theForm.email.value == "")

  {

    alert("Please enter Your Email.");

    theForm.email.focus();

    return (false);

  }	

  var checkOK = "0123456789qwertyuiopasdfghjklzxcvbnmQWERTYUIOPASDFGHJKLZXCVBNM@. ";

  var checkStr = eval("theForm.email.value")

  var allValid = true;

  var decPoints = 0;

  var allNum = "";

  for (t = 0;  t < checkStr.length;  t++){

			ch = checkStr.charAt(t);

			for (j = 0;  j < checkOK.length;  j++)

				if (ch == checkOK.charAt(j))

			break;

			if (j == checkOK.length)

			{

			allValid = false;

			break;

			}

  } 

  if (!allValid)

  {

  alert("INVALID EMAIL FORMAT.");

  theForm.email.focus();

  return (false);

  }

  var email = eval("theForm.email.value")

   //EMAIL VALIDATION

  

  

		var at="@"

		var dot="."

		var lat=email.indexOf(at)

		var lstr=email.length

		var ldot=email.indexOf(dot)

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

		   alert("Invalid E-mail")

		   return false

		}



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

		   alert("Invalid E-mail")

		   return false

		}



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

		    alert("Invalid E-mail")

		    return false

		}



		 if (email.indexOf(at,(lat+1))!=-1){

		    alert("Invalid E-mail")

		    return false

		 }



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

		    alert("Invalid E-mail")

		    return false

		 }



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

		    alert("Invalid E-mail")

		    return false

		 }

		

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

		    alert("Invalid E-mail")

		    return false

		 }

		 

		 

		 

  

  if (theForm.Method[0].checked == false && theForm.Method[1].checked == false)

  {

    alert("Please select how we should contact you about this inquiry.");

    theForm.Method[0].style.backgroundColor = '00CC00';

    theForm.Method[1].style.backgroundColor = '00CC00';

    theForm.Method[0].focus();

    return (false);

  }	

  if (theForm.notes.value == "")

  {

    alert("Please enter Your Comments.");

    theForm.notes.focus();

    return (false);

  }

  



  return (true);

  

}