// JavaScript Document
function news_clear(field)
{
	if(news.field.value == "NAME")
	{
		news.field.focus();
		news.field.value = "";
		return false;		
	}
	if(news.field.value == "COMPANY")
	{
		news.field.focus();
		news.field.value = "";
		return false;		
	}
	if(news.field.value == "PHONE")
	{
		news.field.focus();
		news.field.value = "";
		return false;		
	}
	if(news.field.value == "EMAIL")
	{
		news.field.focus();
		news.field.value = "";
		return false;		
	}
	
}

function friend_clear(tell_friend)
{
	if(tell_friend.your_name.value == "Your Name")
	{
		tell_friend.your_name.focus();
		tell_friend.your_name.value = "";
		return false;		
	}	
}

function quote_clear(quote)
{
	if(quote.txtName.value == "Name")
	{
		quote.txtName.focus();
		quote.txtName.value = "";
		return false;		
	}	
	if(quote.txtEmail.value == "Email")
	{
		quote.txtEmail.focus();
		quote.txtEmail.value = "";
		return false;		
	}
	if(quote.txtOrganisation.value == "Organisation")
	{
		quote.txtOrganisation.focus();
		quote.txtOrganisation.value = "";
		return false;		
	}
	if(quote.txtPhone.value == "Phone")
	{
		quote.txtPhone.focus();
		quote.txtPhone.value = "";
		return false;		
	}
}

	
function contactCheck(news)
{
	if(news.fname.value == "")
	{
		alert("Please enter your name.");
		news.name.focus();
		return false;		
	}
	if(news.lname.value == "")
	{
		alert("Please enter your name.");
		news.name.focus();
		return false;		
	}	
	if(news.name.value == "NAME")
	{
		alert("Please enter your name.");
		news.name.focus();
		news.name.value = "";
		return false;		
	}
	if(news.company.value == "")
	{
		alert("Please enter your Company name.");
		news.company.focus();
		return false;		
	}
	if(news.company.value == "COMPANY")
	{
		alert("Please enter your Company name.");
		news.company.focus();
		news.company.value = "";
		return false;		
	}
	if(news.phone.value == "")
	{
		alert("Please enter your phone number.");
		news.phone.focus();
		return false;	
	}
	else if(news.phone.value != "")
	{
		var phonevalu = news.phone.value.replace(/\s/g,"");
		var phone = /^[\+|\.|\d]+$/g;
		if(phonevalu.match(phone) == null)
			{
				alert("The phone number you have provided is not valid.");
				news.phone.focus();
				news.phone.value = "";
				return false;
			}
		else if(phonevalu.length < 6)
			{
				alert("The phone number you have entered is too short.");
				news.phone.focus();
				news.phone.value = "";
				return false;
			}
		else
			{
				news.phone.value = phonevalu;
			}
	}
	
	if(news.email.value == "")
	{
		alert("Please enter an email address.");
		news.email.focus();
		news.email.value = "";
		return false;	
	}
	else if(news.email.value != "")
	{
		var emailvalu = news.email.value.replace(/\s/g,"");
		var email = /^.+\@(\[?)[a-zA-Z0-9\-\.]+\.([a-zA-Z]{2,4}|[0-9]{1,3})(\]?)$/;
		if(emailvalu.match(email) == null)
		{
			alert("The email you have provided is not valid.");
			news.email.focus();
			news.email.value = "";
			return false;
		}
		else
		{
			news.email.value = emailvalu;
		}
	}
}

function contact(news)
{
	if(news.fname.value == "")
	{
		alert("Please enter your name.");
		news.fname.focus();
		return false;		
	}
	if(news.lname.value == "")
	{
		alert("Please enter your name.");
		news.fname.focus();
		return false;		
	}	
	if(news.company.value == "")
	{
		alert("Please enter your Company name.");
		news.company.focus();
		return false;		
	}
	if(news.phone.value == "")
	{
		alert("Please enter your phone number.");
		news.phone.focus();
		return false;	
	}
	else if(news.phone.value != "")
	{
		var phonevalu = news.phone.value.replace(/\s/g,"");
		var phone = /^[\+|\.|\d]+$/g;
		if(phonevalu.match(phone) == null)
			{
				alert("The phone number you have provided is not valid.");
				news.phone.focus();
				news.phone.value = "";
				return false;
			}
		else if(phonevalu.length < 6)
			{
				alert("The phone number you have entered is too short.");
				news.phone.focus();
				news.phone.value = "";
				return false;
			}
		else
			{
				news.phone.value = phonevalu;
			}
	}
	
	if(news.email.value == "")
	{
		alert("Please enter an email address.");
		news.email.focus();
		news.email.value = "";
		return false;	
	}
	else if(news.email.value != "")
	{
		var emailvalu = news.email.value.replace(/\s/g,"");
		var email = /^.+\@(\[?)[a-zA-Z0-9\-\.]+\.([a-zA-Z]{2,4}|[0-9]{1,3})(\]?)$/;
		if(emailvalu.match(email) == null)
		{
			alert("The email you have provided is not valid.");
			news.email.focus();
			news.email.value = "";
			return false;
		}
		else
		{
			news.email.value = emailvalu;
		}
	}
}

function tell_friend_check(tell_friend)
{
	if(tell_friend.your_name.value == "")
	{
		alert("Please enter your name.");
		tell_friend.your_name.focus();
		return false;		
	}
	if(tell_friend.your_name.value == "Your Name")
	{
		alert("Please enter your name.");
		tell_friend.your_name.focus();
		tell_friend.your_name.value = "";
		return false;		
	}
	if(tell_friend.your_email.value == "")
	{
		alert("Please enter your email address.");
		tell_friend.your_email.focus();
		tell_friend.your_email.value = "";
		return false;	
	}
	else if(tell_friend.your_email.value != "")
	{
		var emailvalu = tell_friend.your_email.value.replace(/\s/g,"");
		var email = /^.+\@(\[?)[a-zA-Z0-9\-\.]+\.([a-zA-Z]{2,4}|[0-9]{1,3})(\]?)$/;
		if(emailvalu.match(email) == null)
		{
			alert("The email you have provided is not valid.");
			tell_friend.your_email.focus();
			tell_friend.your_email.value = "";
			return false;
		}
		else
		{
			tell_friend.your_email.value = emailvalu;
		}
	}
	if(tell_friend.friend_name.value == "")
	{
		alert("Please enter your friends name.");
		tell_friend.friend_name.focus();
		return false;		
	}
	if(tell_friend.friend_name.value == "Friend's Name")
	{
		alert("Please enter your friends name.");
		tell_friend.friend_name.focus();
		tell_friend.friend_name.value = "";
		return false;		
	}
	if(tell_friend.friend_email.value == "")
	{
		alert("Please enter your friend's email address.");
		tell_friend.friend_email.focus();
		tell_friend.friend_email.value = "";
		return false;	
	}
	else if(tell_friend.friend_email.value != "")
	{
		var emailvalu = tell_friend.friend_email.value.replace(/\s/g,"");
		var email = /^.+\@(\[?)[a-zA-Z0-9\-\.]+\.([a-zA-Z]{2,4}|[0-9]{1,3})(\]?)$/;
		if(emailvalu.match(email) == null)
		{
			alert("The email you have provided is not valid.");
			tell_friend.friend_email.focus();
			tell_friend.friend_email.value = "";
			return false;
		}
		else
		{
			tell_friend.friend_email.value = emailvalu;
		}
	}
}