function fnSearch() {

	if ( login_flag == false ) {
		alert(msgNotLogin);
		return;
	}
		
	form1.char.value = "";
	form1.action="search_result.asp";
	form1.target="_blank";
	form1.submit();
	
}

function fnChooseChar(aChar) {

	if ( login_flag == false ) {
		alert(msgNotLogin);
		return;
	}
		
	form1.action="search_result.asp";	
	//form1.reset();	
	form1.char.value = aChar;
	form1.target="_blank";
	form1.submit();
	
}