如何在 Ubuntu 14.04 上安装和配置 Slim Framework

1apt-get update  
2apt-get install apache2

1apt-get install php5 libapache2-mod-php5 php5-mcrypt

1a2enmod rewrite

1<Directory /var/www/>
2        Options Indexes FollowSymLinks
3        AllowOverride None
4        Require all granted
5</Directory>

1<Directory /var/www/>
2        Options Indexes FollowSymLinks
3        AllowOverride All
4        Require all granted
5</Directory>

1service apache2 restart

1wget https://github.com/codeguy/Slim/zipball/master

1unzip master -d ./

1cp -r ./codeguy-Slim-3a2ac72/Slim /usr/local/Slim

 1HelloSlim
 2|- Routes
 3|  |- route1.php
 4|  |- route2.php
 5|- Models
 6|  |- model1.php
 7|  |- model2.php
 8|- Views
 9|  |- footer.php
10|  |- header.php
11|  |- sidebar.php
12|  |- view1.php
13|  |- view2.php
14|- Class
15|  |- class1.php
16|  |- class2.php
17|- routes.php       //contains 'include' statements for all routes in the 'Routes' folder
18|- includes.php     //contains 'include' statements for all models/classes in the 'Models/Class' folders

1mkdir /usr/local/HelloSlim
2mkdir /usr/local/HelloSlim/Routes
3mkdir /usr/local/HelloSlim/Models
4mkdir /usr/local/HelloSlim/Views
5mkdir /usr/local/HelloSlim/Class

 1Document Root (eg. /var/www/) 
 2|- scripts
 3|  |- jquery.min.js
 4|  |- custom.js
 5|- styles
 6|  |- style.css
 7|  |- bootstrap.min.css
 8|- images
 9|  |- logo.png
10|  |- banner.jpg
11|- .htaccess
12|- index.php

1RewriteEngine On  
2RewriteCond %{REQUEST_FILENAME} !-f  
3RewriteRule ^ index.php [QSA,L]

 1<?php
 2
 3require '/usr/local/Slim/Slim.php';     //include the framework in the project
 4\Slim\Slim::registerAutoloader();       //register the autoloader
 5
 6$projectDir = '/usr/local/HelloSlim';   //define the directory containing the project files
 7
 8require "$projectDir/includes.php";     //include the file which contains all the project related includes
 9
10$app = new \Slim\Slim(array(
11    'templates.path' => '/usr/local/HelloSlim/Views'
12));      //instantiate a new Framework Object and define the path to the folder that holds the views for this project
13
14require "$projectDir/routes.php";       //include the file which contains all the routes/route inclusions
15
16$app->run();                            //load the application

1<?php
2
3require '/usr/local/HelloSlim/Routes/route1.php';
4require '/usr/local/HelloSlim/Routes/route2.php';

1<?php
2
3require "/usr/local/HelloSlim/Class/class1.php";
4require "/usr/local/HelloSlim/Class/class2.php";
5
6require "/usr/local/HelloSlim/Models/model1.php";
7require "/usr/local/HelloSlim/Models/model2.php";

 1HelloSlim
 2|- Routes
 3|  |- getRoutes.php
 4|  |- postRoutes.php
 5|- Views
 6|  |- footer.php
 7|  |- header.php
 8|  |- hello.php
 9|  |- greet.php
10|- routes.php

1Document Root (eg. /var/www/) 
2|- .htaccess
3|- index.php

1RewriteEngine On  
2RewriteCond %{REQUEST_FILENAME} !-f  
3RewriteRule ^ index.php [QSA,L]

 1<?php
 2
 3require '/usr/local/Slim/Slim.php';     //include the framework in the project
 4\Slim\Slim::registerAutoloader();       //register the autoloader
 5
 6$projectDir = '/usr/local/HelloSlim';   //define the directory containing the project files
 7
 8$app = new \Slim\Slim(array(
 9    'templates.path' => '/usr/local/HelloSlim/Views'
10));      //instantiate a new Framework Object and define the path to the folder that holds the views for this project
11
12require "$projectDir/routes.php";       //include the file which contains all the routes/route inclusions
13
14$app->run();                            //load the application

 1<?php
 2
 3$app->get('/', function(){
 4    echo 'This is a simple starting page';
 5});
 6
 7//The following handles any request to the /hello route
 8
 9$app->get('/hello', function() use ($app){
10    // the following statement invokes and displays the hello.php View
11    $app->render('hello.php');
12});
13
14//The following handles any dynamic requests to the /hello/NAME routes (like /hello/world)
15
16$app->get('/hello/:name', function($name) use ($app){
17    // the following statement invokes and displays the hello.php View. It also passes the $name variable in an array so that the view can use it.
18    $app->render('hello.php', array('name' => $name));
19});

 1<?php
 2
 3 //The following handles the POST requests sent to the /greet route
 4
 5$app->post('/greet', function() use ($app){
 6    //The following statement checks if 'name' has been POSTed. If it has, it assigns the value to the $name variable. If it hasn't been set, it assigns a blank string.
 7    $name = (null !== $app->request->post('name'))?$app->request->post('name'):'';
 8
 9    //The following statement checks if 'greeting' has been POSTed. If it has, it assigns the value to the $greeting variable. If it hasn't been set, it assigns a blank string.
10    $greeting = (null !== $app->request->post('greeting'))?$app->request->post('greeting'):'';
11
12    // the following statement invokes and displays the 'greet.php' View. It also passes the $name & $greeting variables in an array so that the view can use them.
13    $app->render('greet.php', array(
14        'name' => $name,
15        'greeting' => $greeting
16    ));
17});

1<small>Copyright notice...</small>
2    </body>
3</html>

 1***
 2<?php include('header.php'); ?>
 3
 4***
 5<h1>Hello <?php echo isset($name)?$name:''; ?></h1>
 6<!-- The above line handles both the dynamic and the static GET routes that we implemented in the getRoutes.php file.
 7
 8***
 9
10<h2>Send a greeting</h2>
11<form method='POST' action='/greet'>
12    <label>Name</label><br>
13    <input name='name' placeholder='Who do you want to greet?'><br>
14    <label>Greeting</label><br>
15    <input name='greeting' placeholder='Your greeting message'><br>
16    <input type='submit' value='Greet!'>
17</form>
18
19***
20<?php include('footer.php'); ?>

1<?php 
2
3    include('header.php'); 
4
5    echo "<p>$greeting, $name</p><p><a href='/hello'>First Page</a></p>";
6
7    include('footer.php');

1<?php
2
3    include 'Routes/getRoutes.php';
4    include 'Routes/postRoutes.php';