function validEmail()
{	
	var reg = /^([A-Za-z0-9_\-\.])+\@([A-Za-z0-9_\-\.])+\.([A-Za-z]{2,4})$/;
	var email_address = $("#email").val();
	if(reg.test(email_address) == false) 
	  return false;
	else
		return true;
}

function validPhone(phone_field)
{	
	var area_codes = "02,03,04,08,09,072,073,076,077,078,079,050,052,054,057";
	var phone_number = document.getElementById(phone_field).value;
	var pre_code = document.getElementById("pre_phone_code").value;

	phone_number = pre_code + phone_number;

	var valid = false;
	// Check for correct phone number
	 var rePhoneNumber = new RegExp(/^([0-9]{7})$/);
	 var phone_areas = area_codes.split(",");
	 for(area_code=0;area_code<phone_areas.length;area_code++)
	 {
		if(phone_number.substr(0, phone_areas[area_code].length) == phone_areas[area_code])
		{
			full_phone = phone_number.substr(phone_areas[area_code].length);
			if(rePhoneNumber.test(full_phone))
			{
				valid = true;
			}
		}//If area code found
	 }//For each area code in list
	return valid;
}


function check_leadbox()
{
	
	$("#alert span").hide();
	
	if ($("#fullname").val() == "")
	{
		$("#fullname_alert").show();
		$("#fullname").focus();
		return false;
	}

	if ($("#pre_phone_code").val() == "")
	{	
		$("#pre_phone_code").focus();
		$("#pre_phone_code_alert").show();
		return;
	}
	
	if (!validPhone('pre_phone'))
	{	
		$("#pre_phone").focus();
		$("#pre_phone_alert").show();
		return;
	}
	/*
	if(!validEmail())
	{
		$("#email").focus();
		$("#email_alert").show();
		return;
	}
	*/
	if ($('#agree_ads').attr('checked'))
		var is_check_ind = 1;
	else
		var is_check_ind = 0;

	$('#leadbox_form').submit();
	//});
}