我有创建登录表单以及如何在PHP中添加json [英] i hav creating login form and how to add json in PHP
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问题描述
php（check-login.php）
if（
$ _POST ['username'] ==='1234'&&
$ _POST ['password'] ==='1234'）{
echo'reight';
} else {
回声'错';
}
？>
html
php (check-login.php)
if (
$_POST['username'] === '1234' &&
$_POST['password'] === '1234' ) {
echo 'correct';
} else {
echo 'wrong';
}
?>
html
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1">
<title>login</title>
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.3.14/angular.min.js"></script>
<link href="http://maxcdn.bootstrapcdn.com/bootstrap/3.3.4/css/bootstrap.min.css" rel="stylesheet">
<link rel="stylesheet" href="css/bootstrap.css" id="bscss">
<link rel="stylesheet" href="css/app.css" id="maincss">
<style type="text/css">
.login-form {
max-width: 300px;
margin: 0 auto;
}
#inputUsername {
margin-bottom: -1px;
border-bottom-right-radius: 0;
border-bottom-left-radius: 0;
}
#inputPassword {
border-top-left-radius: 0;
border-top-right-radius: 0;
}
</style>
</head>
<body ng-app="postExample" ng-controller="PostController as postCtrl">
<div class="wrapper">
<div class="block-center mt-xl wd-xl">
<div class="panel panel-dark panel-flat">
<div class="panel-heading text-center">
<a href="#">
<img src="img/logo.png" alt="Image" class="block-center img-rounded">
</a>
</div>
<div class="panel-body">
<p class="text-center pv">SIGN IN TO CONTINUE.</p>
<form class="login-form" ng-submit="postCtrl.postForm()">
<label for="inputcompanyname" class="sr-only">companyname</label>
<input type="text" id="inputcompanyname" class="form-control" placeholder="companyname" required autofocus ng-model="postCtrl.inputData.companyname">
<br>
<label for="inputUsername" class="sr-only">Username</label>
<input type="text" id="inputUsername" class="form-control" placeholder="Username" required autofocus ng-model="postCtrl.inputData.username">
</br>
<label for="inputPassword" class="sr-only">Password</label>
<input type="password" id="inputPassword" class="form-control" placeholder="Password" required ng-model="postCtrl.inputData.password">
<br>
<div class="alert alert-danger" role="alert" ng-show="errorMsg">{{errorMsg}}</div>
<button class="btn btn-lg btn-primary btn-block" type="submit">Sign in</button>
</form>
</div>
</div>
<div class="p-lg text-center">
<span>VCIDEX @;</span>
<span>2015</span>
<span>-</span>
<span>Bring IT Mass</span>
<br>
<span></span>
</div>
</div>
</div>
<script>
angular.module('postExample', [])
.controller('PostController', ['$scope', '$http', function($scope, $http) {
this.postForm = function() {
var encodedString = 'username=' +
encodeURIComponent(this.inputData.username) +
'&password=' +
encodeURIComponent(this.inputData.password);
$http({
method: 'POST',
url: 'check-login.php',
data: encodedString,
headers: {'Content-Type': 'application/x-www-form-urlencoded'}
})
.success(function(data, status, headers, config) {
console.log(data);
if ( data.trim() === 'correct') {
window.location.href = 'success.html';
} else {
$scope.errorMsg = "Login not correct";
}
})
.error(function(data, status, headers, config) {
$scope.errorMsg = 'Unable to submit form';
})
}
}]);
</script>
</body>
</html>
推荐答案
_POST [ 'username'] ==='1234'&&
_POST['username'] === '1234' &&
_POST ['password'] ==='1234'）{
echo'reight';
} else {
echo'erd';
}
？>
html
_POST['password'] === '1234' ) {
echo 'correct';
} else {
echo 'wrong';
}
?>
html
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1">
<title>login</title>
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.3.14/angular.min.js"></script>
<link href="http://maxcdn.bootstrapcdn.com/bootstrap/3.3.4/css/bootstrap.min.css" rel="stylesheet">
<link rel="stylesheet" href="css/bootstrap.css" id="bscss">
<link rel="stylesheet" href="css/app.css" id="maincss">
<style type="text/css">
.login-form {
max-width: 300px;
margin: 0 auto;
}
#inputUsername {
margin-bottom: -1px;
border-bottom-right-radius: 0;
border-bottom-left-radius: 0;
}
#inputPassword {
border-top-left-radius: 0;
border-top-right-radius: 0;
}
</style>
</head>
<body ng-app="postExample" ng-controller="PostController as postCtrl">
<div class="wrapper">
<div class="block-center mt-xl wd-xl">
<div class="panel panel-dark panel-flat">
<div class="panel-heading text-center">
<a href="#">
<img src="img/logo.png" alt="Image" class="block-center img-rounded">
</a>
</div>
<div class="panel-body">
<p class="text-center pv">SIGN IN TO CONTINUE.</p>
<form class="login-form" ng-submit="postCtrl.postForm()">
<label for="inputcompanyname" class="sr-only">companyname</label>
<input type="text" id="inputcompanyname" class="form-control" placeholder="companyname" required autofocus ng-model="postCtrl.inputData.companyname">
<br>
<label for="inputUsername" class="sr-only">Username</label>
<input type="text" id="inputUsername" class="form-control" placeholder="Username" required autofocus ng-model="postCtrl.inputData.username">
</br>
<label for="inputPassword" class="sr-only">Password</label>
<input type="password" id="inputPassword" class="form-control" placeholder="Password" required ng-model="postCtrl.inputData.password">
<br>
<div class="alert alert-danger" role="alert" ng-show="errorMsg">{{errorMsg}}</div>
<button class="btn btn-lg btn-primary btn-block" type="submit">Sign in</button>
</form>
</div>
</div>
<div class="p-lg text-center">
<span>VCIDEX @;</span>
<span>2015</span>
<span>-</span>
<span>Bring IT Mass</span>
<br>
<span></span>
</div>
</div>
</div>
<script>
angular.module('postExample', [])
.controller('PostController', ['scope', '
scope', '
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