function chklogin(form){
if (form.LoginID.value=='' || form.LoginID.value==null){
alert('請輸入您的帳號 !!');
form.LoginID.focus();
return false;}
if (form.Password.value=='' || form.Password.value==null){
alert('請輸入您的密碼 !!');
form.Password.focus();
return false;}}

function chkemail(form){
if (form.Email.value=='' || form.Email.value==null){
alert('請輸入您的Email !!');
form.Email.focus();
return false;}
if ( form.Email.value.indexOf('@') == -1 || form.Email.value.indexOf('.') == -1 || form.Email.value.indexOf('@.') != -1 || form.Email.value.indexOf('.@') != -1 ){
alert('Email格式錯誤，請重新輸入 !!');
form.Email.focus();
return false;}
window.open('epaper_in.asp?Email='+form.Email.value,'epaper_in','menubar=no,toolbar=no,location=no,directories=no,status=no,resizable=0,scrollbars=no,width=330,height=295,top=150,left='+(screen.width-330)/2+'');}

function checksch(form){
if (form.SchText.value=='' || form.SchText.value==null){
alert('請輸入搜尋之關鍵字 !!');
form.SchText.focus();
return false;}}

function join(){
window.open('memreg_1.asp','memreg_1','menubar=no,toolbar=no,location=no,directories=no,status=yes,resizable=0,scrollbars=yes,width=700,height=530,top=0,left='+(screen.width-700)/2+'');}

function modify(){
window.open('memmod_1.asp','memmod_1','menubar=no,toolbar=no,location=no,directories=no,status=yes,resizable=0,scrollbars=yes,width=700,height=530,top=0,left='+(screen.width-700)/2+'');}

function joinx(){
window.open('../memreg_1.asp','memreg_1','menubar=no,toolbar=no,location=no,directories=no,status=yes,resizable=0,scrollbars=yes,width=700,height=530,top=0,left='+(screen.width-700)/2+'');}

function modifyx(){
window.open('../memmod_1.asp','memmod_1','menubar=no,toolbar=no,location=no,directories=no,status=yes,resizable=0,scrollbars=yes,width=700,height=530,top=0,left='+(screen.width-700)/2+'');}