无法访问 Laravel 路由中的 URL
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【中文标题】无法访问 Laravel 路由中的 URL【英文标题】:Can't access URL in Laravel routes 【发布时间】:2014-11-25 19:55:45 【问题描述】:我现在正在学习 Laravel,我通过创建一个简单的 CRUD(CREATE-READ-UPDATE-DELETE)来做到这一点。这是我学习新框架的方式。在我使用 CodeIgniter 之前,我发现 Laravel 比 CodeIgniter 好得多,它有很多功能。
我正在学习本教程
http://www.allshorevirtualstaffing.com/developing-crud-applications-in-laravel-4/
我正在显示 CREATE 视图。但我无法访问它的路线。
这是我的文件夹结构
wamp
www
mylaravel
app
bootstrap
public
vendor
到目前为止,我有这些代码:
控制器
<?php
class EmployeesController extends \BaseController
/**
* Display a listing of the resource.
*
* @return Response
*/
public function index()
$employees = Employee::all();
return View::make('index', compact('employees'));
/**
* Show the form for creating a new resource.
*
* @return Response
*/
public function create()
return View::make('create');
/**
* Store a newly created resource in storage.
*
* @return Response
*/
public function store()
//
/**
* Display the specified resource.
*
* @param int $id
* @return Response
*/
public function show($id)
//
/**
* Show the form for editing the specified resource.
*
* @param int $id
* @return Response
*/
public function edit($id)
//
/**
* Update the specified resource in storage.
*
* @param int $id
* @return Response
*/
public function update($id)
//
/**
* Remove the specified resource from storage.
*
* @param int $id
* @return Response
*/
public function destroy($id)
//
public function handleCreate()
$employee = new Employee;
$employee->first_name = Input::get('first_name');
$employee->last_name = Input::get('last_name');
$employee->email = Input::get('email');
$employee->save();
return Redirect::action('EmployeesController@index');
型号
<?php
class Employee extends Eloquent
?>
查看(index.blade.php)
@extends('layout')
@section('content')
<div class="page-header" style="border: 1x solid #0077b3; text-align-center">
<h1>EMS <small> Better Employee Management </small> </h1>
</p></div>
<div class="panel panel-default">
<div class="panel-body">
<a href=" action('EmployeesController@create') " class="btn btn-info">Add new employee</a>
</div>
@if ($employees->isEmpty())
There are no employees! :(
@else
<table class="table table-striped">
<thead>
<tr>
<th>First Name</th>
<th>Last Name</th>
<th>Email</th>
<th>Actions</th>
</tr>
</thead>
<tbody>
@foreach($employees as $employee)
<tr>
<td> $employee->first_name </td>
<td> $employee->last_name </td>
<td> $employee->email </td>
<td>
<a href=" action('EmployeesController@edit', $employee->id) " class="btn btn-default">Edit</a>
<a href=" action('EmployeesController@delete', $employee->id) " class="btn btn-danger">Delete</a>
</td>
</tr>
@endforeach
</tbody>
</table>
@endif
@stop
</div>
</div>
查看(layout.blade.php)
<!DOCTYPE html>
<html>
<head>
<link href="//netdna.bootstrapcdn.com/twitter-bootstrap/2.3.1/css/bootstrap-combined.min.css" rel="stylesheet">
<style type="text/css">
table form margin-bottom: 0;
form ul margin-left: 0; list-style: none;
.error color: red; font-style: italic;
body padding-top: 20px;
</style>
</head>
<body>
<div class="container">
@if (Session::has('message'))
<div class="flash alert">
<p> Session::get('message') </p>
</div>
@endif
@yield('content')
</div>
</body>
</html>
查看(create.blade.php)
@extends('layout')
@section('content')
<div class="page-header" style="border: 1px solid #0077b3;">
<h1>Add New Employee</h1>
@if( $errors->count() > 0 )
<div class="alert alert-danger">
<ul>
@foreach( $errors->all() as $message)</p>
<li> $message </li>
@endforeach
</ul>
</div>
@endif
<form action=" action('EmployeesController@handleCreate') " method="post" role="form">
<div class="form-group">
<label for="first_name">First Name</label>
<input type="text" class="form-control" name="first_name" />
</div>
<div class="form-group">
<label for="last_name">Last Name</label>
<input type="text" class="form-control" name="last_name" />
</div>
<div class="form-group">
<label for="email">Last Name</label>
<input type="text" class="form-control" name="email" />
</div>
<input type="submit" value="Add" class="btn btn-primary" />
<a href=" action('EmployeesController@index') " class="btn btn-link">Cancel</a>
</form>
@stop
</div>
路线(routes.php)
<?php
/*
|--------------------------------------------------------------------------
| Application Routes
|--------------------------------------------------------------------------
|
| Here is where you can register all of the routes for an application.
| It's a breeze. Simply tell Laravel the URIs it should respond to
| and give it the Closure to execute when that URI is requested.
|
*/
/*
Route::get('/', function()
return View::make('hello');
);
*/
Route::model('employee', 'Employee');
Route::get('/', 'EmployeesController@index');
Route::get('/create', 'EmployeesController@create');
Route::get('/edit/$employee', 'EmployeesController@edit');
Route::get('/delete/$employee', 'EmployeesController@delete');
Route::post('/create', 'EmployeesController@handleCreate');
Route::post('/edit', 'EmployeesController@handleEdit');
Route::post('/delete', 'EmployeesController@handleDelete');
当我访问这个 URL 时:
http://localhost/mylaravel/public/
它显示带有员工表的索引页面
但是当我点击添加新员工时
转到这个页面
http://localhost/mylaravel/public/create
我有这个错误:
Not Found
The requested URL /mylaravel/public/create was not found on this server.
Apache/2.4.9 (Win64) OpenSSL/1.0.1g PHP/5.5.12 Server at localhost Port 80
我不知道我哪里出错了。你能帮我解决这个问题吗?
【问题讨论】:
检查mod_rewrite
是否启用 - sudo a2enmod rewrite
。还有you can just create a Resource Controller to handle all your CRUD
【参考方案1】:
您需要在 Apache 配置文件中启用 mod_rewrite - 在 httpd.conf
行中:
LoadModule rewrite_module modules/mod_rewrite.so
开头应该没有#
。更改后,您应该重新启动服务器。
您还需要在 public
目录中拥有来自 Laravel 的默认 .htaccess
文件 - 我提到它是因为在网络服务器上有时 .htaccess
文件是隐藏的,如果您从 FTP 复制项目,您可能不会复制它们。
【讨论】:
这里的首选方法是将/public
添加到VirtualHost 中的DocumentRoot
路径中。
哇,它好用,谢谢.. :) 这对我的学习真的有很大帮助.. :)以上是关于无法访问 Laravel 路由中的 URL的主要内容,如果未能解决你的问题,请参考以下文章
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