function CheckContact(i) 
{      
	var i = i -1;
	if(window.document.forms[0].name.value=='' || window.document.forms[0].email.value=='' || window.document.forms[0].content.value=='') 
	{ 
		alert("Bitte alle Pflichtfelder (*) ausfüllen!"); 
		return false; 
	} 
}