function checkPageSearch( form ){
	 
	if( form.key.value == '' ){
		alert("ΗλΚδΘλΌμΛχΉΨΌόΧΦ!");
		return false;
	}
	if (document.location.pathname == '/search/index.jsp')
	{
	  form.target = '_self';
	}
	return true;
}