私はangularjsフォームを作成しました。 PHPを使用してフォームの値をデータベースに保存し、挿入する前に電子メールがすでに存在するかどうかを確認したいと思います。私はPHPが初めてです。どんな助けもありがとう。ありがとう。PHPを使ってangularjsフォームの値をデータベースに挿入
Register.html:
<div class="container col-lg-10" style="margin-top:2em; margin-left:2em;" >
<div class="panel panel-default">
<div class="panel-body" ng-app="TempleWebApp" ng-controller="RegisterCtrl">
<form name="userForm" ng-submit="submitForm()" novalidate>
<!-- NAME -->
<div class="form-group" ng-class="{ 'has-error' : userForm.name.$invalid && (userForm.name.$dirty || submitted)}">
<label>Name</label>
<input type="text" name="name" class="form-control" ng-model="user.name" placeholder="Your Name" ng-required="true">
<p ng-show="userForm.name.$error.required && (userForm.name.$dirty || submitted)" class="help-block">You name is required.</p>
</div>
<!-- EMAIL -->
<div class="form-group" ng-class="{ 'has-error' : userForm.email.$invalid && (userForm.email.$dirty || submitted)}">
<label>Email</label>
<input type="email" name="email" class="form-control" ng-model="user.email" placeholder="Your Email Address" ng-required="true">
<p ng-show="userForm.email.$error.required && (userForm.email.$dirty || submitted)" class="help-block">Email is required.</p>
<p ng-show="userForm.email.$error.email && (userForm.email.$dirty || submitted)" class="help-block">Enter a valid email.</p>
</div>
<!-- PASSWORD -->
<div class="form-group" ng-class="{ 'has-error' : userForm.password.$invalid && (userForm.password.$dirty || submitted)}">
<label>Password</label>
<input type="Password" name="password" class="form-control" ng-model="user.passwrd" placeholder="Your Password" ng-required="true">
<p ng-show="userForm.password.$error.required && (userForm.password.$dirty || submitted)" class="help-block">Your password is required.</p>
</div>
<!-- TERMS & CONDITIONS -->
<div class="form-group" ng-class="{ 'has-error' : userForm.terms.$invalid && (userForm.terms.$dirty || submitted)}">
<label>Accept Terms & Conditions</label>
<input type="checkbox" value="" name="terms" ng-model="user.terms" ng-required="true" />
<p ng-show="userForm.terms.$error.required && (userForm.terms.$dirty || submitted)" class="help-block">Accept terms & conditions.</p>
</div>
<!-- ng-disabled FOR ENABLING AND DISABLING SUBMIT BUTTON -->
<!--<button type="submit" class="btn btn-primary" ng-disabled="userForm.$invalid">Register</button>-->
<button type="submit" class="btn btn-primary col-lg-offset-6">Register</button>
</form>
<pre>{{user}}
</pre>
</div>
</div>
</div>
Main.js:
var app = angular.module('TempleWebApp', [ 'ngRoute']);
app.controller('RegisterCtrl', function ($scope,$location, $http) {
$scope.user = {};
$scope.user.name= "" ;
$scope.user.email ="";
$scope.user.passwrd="";
$scope.user.terms="";
// function to submit the form after all validation has occurred
$scope.submitForm = function() {
// Set the 'submitted' flag to true
$scope.submitted = true;
$http.post("register.php",{'username':$scope.user.name,'email':$scope.user.email,'password':$scope.user.passwrd})
.success(function(data,status,headers,config){
console.log("Inserted Successfully!");
});
};
});
PHPコード。
<?php
$data = json_decode(file_get_contents("php://input"));
$username = $data->username;
$email = $data->email;
$password = $data->password;
$con = mysql_connect("localhost","root","");
mysql_select_db("userregister");
$sql = "insert into user(username,email,password) values($username,'$email','$password')";
$result = mysql_query($sql);
?>
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