function IsEmailValid(checkThisEmail)
{
	var myEMailIsValid = true;
	var myAtSymbolAt = checkThisEmail.indexOf('@');
	var myLastDotAt = checkThisEmail.lastIndexOf('.');
	var mySpaceAt = checkThisEmail.indexOf(' ');
	var myLength = checkThisEmail.length;
	
	if (myAtSymbolAt < 1 )
	 {myEMailIsValid = false}
	
	if (myLastDotAt < myAtSymbolAt)
	 {myEMailIsValid = false}
	
	if (myLength - myLastDotAt <= 2)
	 {myEMailIsValid = false}
	
	if (mySpaceAt != -1)
	 {myEMailIsValid = false}
	
	return myEMailIsValid
}

// 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 = 9;

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);
}

function ValidatePhone(Phone){
	if ((Phone==null)||(Phone=="")){
		return false
	}
	if (checkInternationalPhone(Phone)==false){
		return false
	}
	return true
 }
function throwErrorField(fld) {
	fld.style.backgroundColor='#FFEFEF';
	fld.style.borderColor='red';
	fld.style.borderWidth='1px';
	fld.style.borderStyle='solid';	
}
function reserErrorField(fld) {
	fld.style.backgroundColor='#fff';
		fld.style.borderColor='black';
	fld.style.borderWidth='1px';
	fld.style.borderStyle='solid';	
}
function send(frm_name)
{
	var TheForm = document.left_register;
	var err_name = "אנא הזן/י שם מלא";
	var err_phone = "אנא הזן/י מספר טלפון תקין להתקשרות";

	if (TheForm.name.value == '')
	{
		alert(err_name);
		TheForm.name.focus();
		throwErrorField(TheForm.name);
		return;
	} else {
		reserErrorField(TheForm.name);
	}
	
	if (!ValidatePhone(TheForm.phone1.value))
	{
		alert(err_phone);
		TheForm.phone1.focus();
		throwErrorField(TheForm.phone1);
		return;
	} else {
		reserErrorField(TheForm.phone1);
	}
	TheForm.ref_type.value='left_form';
	TheForm.action = "http://dealme.org/send.php";
	TheForm.submit();
}

function send_bottom(frm_name)
{
	var TheForm = document.bottom_register;
	var err_name = "אנא הזן/י שם מלא";
	var err_phone = "אנא הזן/י מספר טלפון תקין להתקשרות";

	
	if (TheForm.name.value == '')
	{
		alert(err_name);
		TheForm.name.focus();
		throwErrorField(TheForm.name);
		return;
	} else {
		reserErrorField(TheForm.name);
	}
	
	if (!ValidatePhone(TheForm.phone1.value))
	{
		alert(err_phone);
		TheForm.phone1.focus();
		throwErrorField(TheForm.phone1);
		return;
	} else {
		reserErrorField(TheForm.phone1);
	}
	TheForm.ref_type.value='bottom_form';
	TheForm.action = "http://dealme.org/send.php";
	TheForm.submit();
}