// JavaScript Document
function checkLogin(fm)
{
if(fm.username.value==""){
alert("ÇëÌîдÓû§Ãû£¡");
fm.username.focus();
 return false;			   
 }
if(fm.password.value==""){
alert("ÇëÌîдÃÜÂ룡");
fm.password.focus();
return false;			   
}
}
function resetBtn(fm){
   ¡¡¡¡ fm.reset();
    ¡¡¡¡return false;
}
function MM_jumpMenu(selectname){
	var myindex=selectname.selectedIndex;
	if (myindex == 0){return;}
	window.open(selectname.options[myindex].value,null,"",true);
}
function MM_formsearch(selectname){
	var myindex=selectname.selectedIndex;
	selectname.form.action=selectname.options[myindex].value;
}