// JavaScript Document

function validateSendToFriend()
	{
		
		var yourEmailError = 0;
		var filter = /^([a-zA-Z0-9_\.\-])+\@(([a-zA-Z0-9\-])+\.)+([a-zA-Z0-9]{2,4})+$/;
			if (filter.test(document.sendToFriendForm.yourEmail.value)) {}
			else
			{
			yourEmailError++;
			alert ('You must enter your valid Email Address!');
			return false;
			}

		
		if (yourEmailError == 0)
			{
				var yourName = document.sendToFriendForm.yourName;
				var yourNameError = 0;
				if (yourName.value.length < 1)
					{
						yourNameError++;
						alert ('You must enter your Name!');
						return false;
					}
			}
		
		if (yourNameError == 0)
			{
				var friendEmailError = 0;
				var filter = /^([a-zA-Z0-9_\.\-])+\@(([a-zA-Z0-9\-])+\.)+([a-zA-Z0-9]{2,4})+$/;
					if (filter.test(document.sendToFriendForm.friendEmail.value)) {}
					else
					{
					friendEmailError++;
					alert ('You must enter your friend\'s valid Email Address!');
					return false;
					}
			}
			
	
	}