function areaText()
	{
		if(document.anfrage.Message.value == "Message" && geklickt1 != "yes")
			{
				document.anfrage.Message.value = '';
				var geklickt1 = "yes";
			}
	}
function areaTextOff()
	{
		if (document.anfrage.Message.value == "")
			{
				document.anfrage.Message.value = 'Message';
				document.anfrage.Message.style.color='#7c6c42';
			}
	}
function inputName()
	{
		if(document.anfrage.Name.value == "Name" && geklickt2 != "yes")
			{
				document.anfrage.Name.value = '';
				var geklickt2 = "yes";
			}
	}
function inputNameOff()
	{
		if (document.anfrage.Name.value == "")
			{
				document.anfrage.Name.value = 'Name';
				document.anfrage.Name.style.color='#7c6c42';
			}
	}
function inputMail()
	{
		if(document.anfrage.Email.value == "Email" && geklickt3 != "yes")
			{
				document.anfrage.Email.value = '';
				var geklickt3 = "yes";
			}
	}
function inputMailOff()
	{
		if (document.anfrage.Email.value == "")
			{
				document.anfrage.Email.value = 'Email';
				document.anfrage.Email.style.color='#7c6c42';
			}
	}
function inputTel()
	{
		if(document.anfrage.Telephone.value == "Telephone" && geklickt4 != "yes")
			{
				document.anfrage.Telephone.value = '';
				var geklickt4 = "yes";
			}
	}

function inputTelOff()
	{
		if (document.anfrage.Telephone.value == "")
			{
				document.anfrage.Telephone.value = 'Telephone';
				document.anfrage.Telephone.style.color='#7c6c42';
			}
	}

function chkAnfrage()
	{
		if(document.anfrage.Message.value == " " || document.anfrage.Message.value == "Ihre Anfrage")
			{
				alert("Please write a message.");
				document.anfrage.Message.focus();
				return false;
 	 		}
 	 	if(document.anfrage.Name.value == "" || document.anfrage.Name.value == "Name")
			{
				alert("Please write your name.");
				document.anfrage.Name.focus();
				return false;
 	 		}
		if(document.anfrage.Email.value == "" || document.anfrage.Email.value == "Mail")
			{
				alert("Please write your E-mail.");
				document.anfrage.Email.focus();
				return false;
			}
		if(document.anfrage.Email.value.indexOf('@') == -1 || document.anfrage.Email.value.indexOf('.') == -1)
			{
				alert("Your email is not right. Please write your E-mail.");
				document.anfrage.Email.focus();
				return false;
			}
}