// JavaScript Document
function checkEmail(){
	if (document.form_logon.username.value=="") {
		alert("ΗλΜξΠ΄ΣΓ»§Γϋ£‘");
		document.form_logon.username.focus();
		return false;
	}
	if (document.form_logon.password.value=="") {
		alert("ΗλΜξΠ΄ΓάΒ룑");
		document.form_logon.password.focus();
		return false;
	}
	else{
		 return true;
	}
}

//function Helpor_net() {
//return true;
//}
//window.onerror = Helpor_net();