可以手動(dòng)寫JS代碼
onsubmit="{$field.submit}" 這個(gè)刪除
<script type="text/javascript">
$(function(){
$('input[name=submit]').on('click',function(){
var username = $('input[name=username]');
var password = $('input[name=password]');
if(username.val() == ''){
layer.msg('用戶名不能為空！', {time: 1500, icon: 2});
username.focus();
return false;
}
if(password.val() == ''){
layer.msg('密碼不能為空！', {time: 1500, icon: 2});
password.focus();
return false;
}
});
});
</script>