我有两个页面需要提交到数据库；用户注册页面和轮胎输入页面。用户注册页面有效。轮胎输入页面没有。轮胎页面将显示" submitClick（）"中的警报，但不会在数据库中输入任何内容。如果您需要的是您需要的信息，请告诉我。预先感谢。
我尝试使用规则：
电流（让用户注册工作，但不能输入轮胎）
{
"rules": {
"users": {
"$uid": {
".read": "$uid === auth.uid",
".write": "$uid === auth.uid"
}
}
}
}
不让任何工作工作：
{
"rules": {
"users": {
"$uid": {
".read": "$uid === auth.uid",
".write": "$uid === auth.uid"
}
},
"Tires": {
".read": true,
".write": true
}
}
}
html代码（轮胎）：
<?php
require ($_SERVER['DOCUMENT_ROOT'] . '/Emily-Projects/variables.php');
?>
<!DOCTYPE html>
<html>
<head>
<link rel="stylesheet" href="../inc/styles/css.css">
</head>
<body>
<div class="container">
<div class="content" style="background-color: white;">
<div id="heading">
<h1>Add A Tire<h1>
</div>
<form>
<div id="1" class="form-sections">
<div class="input-div">
<label for="width" class="label">Width</label>
<select name="width" id="width" type="select" class="input">
<option value="">---</option>
<?php foreach ($tireWidths as $width) {?>
<option value="<?php echo $width;?>"><?php echo $width;?></option>
<?php } ?>
</select></div>
<div class="easy-div">
<div>
<?php foreach ($width100s as $width){ ?>
<z data-role="button" data-val="<?php echo $width;?>" class="width-sm"><?php echo $width?></z>
<?php } ?>
</div>
<div>
<?php foreach ($width200s as $width){ ?>
<z data-role="button" data-val="<?php echo $width;?>" class="width-sm"><?php echo $width?></z>
<?php } ?>
</div>
<div>
<?php foreach ($width300s as $width){ ?>
<z data-role="button" data-val="<?php echo $width;?>" class="width-sm"><?php echo $width?></z>
<?php } ?>
</div>
</div>
</div> <!-- closing div#1-->
<div id="2" class="form-sections">
<div class="input-div">
<label for="aspect" class="label">Aspect Ratio</label>
<select class="input" name="aspect" id="aspect">
<option value="">---</option>
<?php foreach ($aspects as $aspect) {?>
<option value="<?php echo $aspect;?>"><?php echo $aspect;?></option>
<?php }?>
</select>
</div>
<div class="easy-div">
<div>
<?php foreach ($aspectsTop as $a){ ?>
<z data-role="button" data-val="<?php echo $a;?>" class="aspectVal"><?php echo $a;?></z>
<?php } ?>
</div>
<div>
<?php foreach ($aspectsBottom as $a){ ?>
<z data-role="button" data-val="<?php echo $a;?>" class="aspectVal"><?php echo $a;?></z>
<?php } ?>
</div>
</div>
</div> <!-- closing div#2-->
<div id="3" class="form-sections">
<div class="input-div">
<label class="label" for="rim">Rim Diameter</label>
<select id="rim" name="rim" class="input">
<option value="">---</option>
<?php foreach ($rimDiameter as $rim){ ?>
<option value="<?php echo $rim;?>"><?php echo $rim;?></option>
<?php } ?>
</select>
</div>
<div class="easy-div">
<div>
<?php foreach ($rimDiaTop as $r) { ?>
<z data-role="button" data-val="<?php echo $r;?>" class="rimVal"><?php echo $r;?></z>
<?php }?>
</div>
<div>
<?php foreach ($rimDiaBottom as $r) { ?>
<z data-role="button" data-val="<?php echo $r;?>" class="rimVal"><?php echo $r;?></z>
<?php }?>
</div>
</div>
</div> <!-- closing div#3-->
<div id="4" class="form-sections">
<div class="input-div">
<label class="label" for="manufacturer">Manufacturer</label>
<select class="input" name="manufacturer" id="manufacturer">
<option value="">---</option>
<?php foreach ($manufacturers as $m) { ?>
<option value="<?php echo $m;?>"><?php echo $m;?></option>
<?php } ?>
</select>
</div>
<div class="easy-div">
<div id="manu-group-one">
<?php foreach ($manufacturersOne as $r) { ?>
<z data-role="button" data-val="<?php echo $r;?>" class="manVal"><?php echo $r;?></z>
<?php }?>
</div>
<div id="manu-group-two">
<?php foreach ($manufacturersTwo as $r) { ?>
<z data-role="button" data-val="<?php echo $r;?>" class="manVal"><?php echo $r;?></z>
<?php }?>
</div>
<div id="manu-group-three">
<?php foreach ($manufacturersThree as $r) { ?>
<z data-role="button" data-val="<?php echo $r;?>" class="manVal"><?php echo $r;?></z>
<?php }?>
</div>
<div id="manu-group-four">
<?php foreach ($manufacturersFour as $r) { ?>
<z data-role="button" data-val="<?php echo $r;?>" class="manVal"><?php echo $r;?></z>
<?php }?>
</div>
<div id="manu-group-five">
<?php foreach ($manufacturersFive as $r) { ?>
<z data-role="button" data-val="<?php echo $r;?>" class="manVal"><?php echo $r;?></z>
<?php }?>
</div>
<div id="manu-group-six">
<?php foreach ($manufacturersSix as $r) { ?>
<z data-role="button" data-val="<?php echo $r;?>" class="manVal"><?php echo $r;?></z>
<?php }?>
</div>
</div>
</div> <!-- closing div#4-->
<div id="5" class="form-sections">
<div id="5a" class="inner-B"><div class="input-div"><label class="label" for="model">Model</label>
<select id="model" name="model" class="input">
<option value="">---</option>
<option value="test">Test</option>
</select>
</div>
<div class="easy-div">EASY BUTTONS</div>
</div><!--closing A -->
<div id="5B" class="inner-A"><label class="label" for="weight">Shipping Weight</label><input type="text" name="weight" id="weight" class="input"></div><!--closing B -->
</div> <!-- closing div#5-->
<div id="6" class="form-sections">
<div id="6A" class="inner-C">
<div class="input-div">
<label class="label" for="trim">Trim</label>
<select name="trim" id="trim" class="input" >
<option value="">---</option>
<option value="test">Test</option>
</select>
</div>
<div class="easy-div">EASY BUTTONS</div>
</div><!--closing A -->
<div id="6B" class="inner-D">
<label class="label" for="cost">Tire Cost</label>
<input name="cost" id="cost" class="input">
</div><!--closing B -->
<div id="6C" class="inner-E">PICTURES</div><!--closing C -->
</div> <!-- closing div#6-->
<div id="7" class="form-sections">
<div id="7A" class="inner-D">
<div class="label">Run Flat?</div>
<div class="input"><input type="radio" name="runflat" value="yes"> Yes <input type="radio" name="runflat" value="no"> No </div>
</div><!--closing A -->
<div id="7B" class="inner-F">
<div class="label">Tread Depth</div>
<div class="input">
<input type="text" name="tread" id="tread" ><br><br>
<?php for($i=1; $i<11; $i++){ ?>
<z data-role="button" > <?php echo $i;?></z>
<?php } ?>
<?php for($i=11; $i<21; $i++){ ?>
<z data-role="button" > <?php echo $i;?></z>
<?php } ?> <z data-role="button" >.25 </z>
<z data-role="button" >.5</z>
<z data-role="button" >.75</z>
</div>
</div><!--closing B -->
<div id="7C" class="inner-F"><div class="label">DOT Date</div><div class="input">INPUT</div></div><!--closing C -->
<div id="7D" class="inner-F"><label class="label" for="patches">Number of Patches</label>
<div class="input"><?php for($i=0;$i<5;$i++){?>
<z data-role="button" ><?php echo $i;?></z>
<?php
}?></div></div> <!--closing D-->
</div> <!-- closing div#7-->
<div id="8" class="form-sections">
<div id="8A" class="inner-G"><div class="label">Retail Price</div>
<input type="text" id="retailPrice" name="retailPrice" class="input">
</div>
<div id="8B" class="inner-G"><div class="label">C.U.T. Share</div><div class="input">- $4.99 </div></div>
<div id="8C" class="inner-G"><div class="label">C.C. Fee</div><div class="input"><?php echo $ccfee;?></div></div>
<div id="8D" class="inner-G">Not Applicable</div>
<div id="8E" class="inner-G"><div class="label">Shipping Est.</div><div class="input"><?php echo $shipEst;?></div></div>
<div id="8F" class="inner-G"><div class="label">My Pay Out</div><div class="input"><?php echo $payOutRetail;?></div></div>
<div id="8G" class="inner-G"><div class="label">Tire NOT listed on Cheapest Used Tires</div><div class="input">INPUT</div></div>
</div> <!-- closing div#8-->
<div id="9" class="form-sections">
<div id="9A" class="inner-G"><div class="label">Wholesale Price</div>
<input type="text" id="retailPrice" name="retailPrice" class="input"></div>
<div id="9B" class="inner-G"><div class="label">C.U.T. Share</div><div class="input">- $4.99</div></div>
<div id="9C" class="inner-G"><div class="label">C.C. Fee</div><div class="input"><?php echo $ccfee;?></div></div>
<div id="9D" class="inner-G"><div class="label">Buyer's Bucks</div><div class="input">- $3.00</div></div>
<div id="9E" class="inner-G"><div class="label">Shipping Est.</div><div class="input"><?php echo $shipEst;?></div></div>
<div id="9F" class="inner-G"><div class="label">My Pay Out</div><div class="input"><?php echo $payOutWS;?></div></div>
<div id="9G" class="inner-G"><div class="label">Wholesale ONLY</div><div class="input">INPUT</div></div>
</div><!--closing div#9-->
<input type="submit" id="submit" onclick="submitClick()"value="Add This Tire">
</form>
</div>
</div> <!-- closing container -->
<script src="https://www.gstatic.com/firebasejs/4.6.2/firebase.js"></script>
<script src="/Emily-Projects/new-add-a-tire.js"></script>
</body>
</html>
轮胎JS：
//File: new-add-a-tire.js
// Initialize Firebase
var config = {
apiKey: "AIzaSyCLpexd_9jOLjwcraume8RDXqag8mUSyMY",
authDomain: "funoto-a67ec.firebaseapp.com",
databaseURL: "https://funoto-a67ec.firebaseio.com",
projectId: "funoto-a67ec",
storageBucket: "funoto-a67ec.appspot.com",
messagingSenderId: "270438905275"
};
firebase.initializeApp(config);
//Add a Tire to Firbase
var width = document.getElementById("width");
var aspect = document.getElementById("aspect");
var rim = document.getElementById("rim");
var manufacturer = document.getElementById("manufacturer");
var submitBtn = document.getElementById("submit");
//Function: submitClick();
function submitClick(){
window.alert("Works");
var firebaseRef = firebase.database().ref();
firebaseRef.child("Tires").set("some value");
}
我正在关注官方文档尝试此
function submitClick(){
window.alert("Works");
var firebaseRef = firebase.database();
firebaseRef.ref("Tires").set({tire: "round"});
}