function news_val(num){
	var sForm		= document.newsletter;
	var	 vemail	= sForm.email;
	if(num	== 1){
		vemail.value	= "";
	}else if(num	== 2){
		vemail.value	= "email";
	}
}
function news_val1(num){
	var sForm		= document.newsletter1;
	var	 vemail	= sForm.email;
	if(num	== 1){
		vemail.value	= "";
	}else if(num	== 2){
		vemail.value	= "email";
	}
}