【发布时间】:2021-01-28 07:30:25
【问题描述】:
由于某种原因,我无法将数据设置为 firebase 实时数据库。 该函数按预期工作,值存储在 vars 中,并且没有出现错误……数据不会上传到 firebase 实时数据库。
js代码:
$(document).ready(function(){
document.getElementById('submitEmplyee').onclick = function()
{
idNumberVal = document.getElementById('IDNum').value;
nameVal = document.getElementById('Name').value;
addressVal = document.getElementById('Address').value;
telephoneVal = document.getElementById('telephone').value;
//Ready();
firebase.database().ref('employe/' + nameVal).set({
EmplyeeID: idNumberVal,
NameOfEmp: nameVal,
AddressOfEmp: addressVal,
TelephoneOfEmp: telephoneVal
});
//alert("New HighScore !!!");
}
来源:
<script src = "https://www.gstatic.com/firebasejs/8.2.4/firebase-app.js"></script>
<script src = "https://www.gstatic.com/firebasejs/8.2.4/firebase-auth.js"></script>
<script src = "https://www.gstatic.com/firebasejs/8.2.4/firebase-database.js"></script>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.5.1/jquery.min.js"></script>
<script src="logic.js"></script>
完整的 HTML 代码:
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<meta http-equiv="X-UA-Compatible" content="ie=edge">
<title>David Frucht CRUD app</title>
</head>
<body>
<link rel="stylesheet" href="https://use.fontawesome.com/releases/v5.3.1/css/all.css" crossorigin="anonymous">
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css">
<div class="container">
<h1>Emplyee Information</h1>
<button id="newEmployeBtn" class="btn btn-primary btn-block">New Emplyee</button><br /><br />
<form id="newForm">
<div class="form-group row">
<label for="IDNum" class="col-sm-2 col-form-label">ID Number</label>
<div class="col-sm-10">
<input type="text" class="form-control" id="IDNum" placeholder="ID Number">
</div>
</div>
<div class="form-group row">
<label for="Name" class="col-sm-2 col-form-label">Name</label>
<div class="col-sm-10">
<input type="text" class="form-control" id="Name" placeholder="Name">
</div>
</div>
<div class="form-group row">
<label for="Address" class="col-sm-2 col-form-label">Address</label>
<div class="col-sm-10">
<input type="text" class="form-control" id="Address" placeholder="Address">
</div>
</div>
<div class="form-group row">
<label for="telephone" class="col-sm-2 col-form-label">Telephone Number</label>
<div class="col-sm-10">
<input type="text" class="form-control" id="telephone" placeholder="Telephone Number">
</div>
</div>
<button id="submitEmplyee" type="submit" class="btn btn-primary">Add to DB</button>
</form>
<table id="emplyesTable" class="table table-bordered table-hover">
<thead>
<th>Emplyee ID</th>
<th>Name</th>
<th>Address</th>
<th>Telephone</th>
<!-- <th>DB ID</th>
<th>Controls</th>-->
</thead>
<tbody id="employeBody"></tbody>
</table>
</div>
<script src = "https://www.gstatic.com/firebasejs/8.2.4/firebase-app.js"></script>
<script src = "https://www.gstatic.com/firebasejs/8.2.4/firebase-auth.js"></script>
<script src = "https://www.gstatic.com/firebasejs/8.2.4/firebase-database.js"></script>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.5.1/jquery.min.js"></script>
<script src="logic.js"></script>
</body>
【问题讨论】:
-
你能发现潜在的错误吗?
firebase.database().ref('employe/' + nameVal).set({...}).catch(error => {console.log(error);}); -
嗨,没有记录或捕获错误。
-
可以分享对应的HTML吗?
-
是的,我将在上面编辑我的问题,然后发布。
标签: javascript jquery firebase