那么先到官方找到框架，然后安装下
composer安装的，composer怎么安装的 我就不说了
前置条件：
PHP >= 7.1.3 OpenSSL PHP Extension PDO PHP Extension Mbstring PHP Extension Tokenizer PHP Extension XML PHP Extension Ctype PHP Extension JSON PHP Extension
1 安装
composer global require "laravel/installer"
国内的环境，多试几次
结果如下
E:phpStudyPHPTutorial>composer global require "laravel/installer" Changed current directory to C:/Users/baker/AppData/Roaming/Composer Using version ^2.0 for laravel/installer ./composer.json has been created Loading composer repositories with package information Updating dependencies (including require-dev) Package operations: 12 installs, 0 updates, 0 removals - Installing symfony/process (v3.4.12): Downloading (100%) - Installing symfony/polyfill-ctype (v1.8.0): Downloading (100%) - Installing symfony/filesystem (v3.4.12): Downloading (100%) - Installing symfony/polyfill-mbstring (v1.8.0): Downloading (100%) - Installing psr/log (1.0.2): Downloading (100%) - Installing symfony/debug (v3.4.12): Downloading (100%) - Installing symfony/console (v3.4.12): Downloading (100%) - Installing guzzlehttp/promises (v1.3.1): Downloading (100%) - Installing psr/http-message (1.0.1): Downloading (100%) - Installing guzzlehttp/psr7 (1.4.2): Downloading (100%) - Installing guzzlehttp/guzzle (6.3.3): Downloading (100%) - Installing laravel/installer (v2.0.1): Downloading (100%) symfony/console suggests installing psr/log-implementation (For using the console logger) symfony/console suggests installing symfony/event-dispatcher () symfony/console suggests installing symfony/lock () Writing lock file Generating autoload files
2 生成项目
laravel new blog
经过漫长的等待，70个包
安装完毕
E:phpStudyPHPTutorialWWW>laravel new blog Crafting application... Loading composer repositories with package information Installing dependencies (including require-dev) from lock file Package operations: 70 installs, 0 updates, 0 removals - Installing doctrine/inflector (v1.3.0): Downloading (100%) - Installing doctrine/lexer (v1.0.1): Downloading (100%) - Installing dragonmantank/cron-expression (v2.2.0): Downloading (100%) - Installing erusev/parsedown (1.7.1): Downloading (100%) - Installing vlucas/phpdotenv (v2.4.0): Downloading (100%) - Installing symfony/css-selector (v4.1.1): Downloading (100%) - Installing tijsverkoyen/css-to-inline-styles (2.2.1): Downloading (100%) - Installing symfony/polyfill-php72 (v1.8.0): Downloading (100%) - Installing symfony/polyfill-mbstring (v1.8.0): Loading from cache - Installing symfony/var-dumper (v4.1.1): Downloading (100%) - Installing symfony/routing (v4.1.1): Downloading (100%) - Installing symfony/process (v4.1.1): Downloading (100%) - Installing symfony/polyfill-ctype (v1.8.0): Loading from cache - Installing symfony/http-foundation (v4.1.1): Downloading (100%) - Installing symfony/event-dispatcher (v4.1.1): Downloading (100%) - Installing psr/log (1.0.2): Loading from cache - Installing symfony/debug (v4.1.1): Downloading (100%) - Installing symfony/http-kernel (v4.1.1): Downloading (100%) - Installing symfony/finder (v4.1.1): Downloading (100%) - Installing symfony/console (v4.1.1): Downloading (100%) - Installing egulias/email-validator (2.1.4): Downloading (100%) - Installing swiftmailer/swiftmailer (v6.0.2): Downloading (100%) - Installing paragonie/random_compat (v2.0.15): Downloading (100%) - Installing ramsey/uuid (3.7.3): Downloading (100%) - Installing psr/simple-cache (1.0.1): Downloading (100%) - Installing psr/container (1.0.0): Downloading (100%) - Installing symfony/translation (v4.1.1): Downloading (100%) - Installing nesbot/carbon (1.25.0): Downloading (100%) - Installing monolog/monolog (1.23.0): Downloading (100%) - Installing league/flysystem (1.0.45): Downloading (100%) - Installing laravel/framework (v5.6.26): Downloading (100%) - Installing fideloper/proxy (4.0.0): Downloading (100%) - Installing jakub-onderka/php-console-color (0.1): Downloading (100%) - Installing nikic/php-parser (v4.0.2): Downloading (100%) - Installing jakub-onderka/php-console-highlighter (v0.3.2): Downloading (100%) - Installing dnoegel/php-xdg-base-dir (0.1): Downloading (100%) - Installing psy/psysh (v0.9.6): Downloading (100%) - Installing laravel/tinker (v1.0.7): Downloading (100%) - Installing fzaninotto/faker (v1.7.1): Downloading (100%) - Installing hamcrest/hamcrest-php (v2.0.0): Downloading (100%) - Installing mockery/mockery (1.1.0): Downloading (100%) - Installing filp/whoops (2.2.0): Downloading (100%) - Installing nunomaduro/collision (v2.0.3): Downloading (100%) - Installing webmozart/assert (1.3.0): Downloading (100%) - Installing phpdocumentor/reflection-common (1.0.1): Downloading (100%) - Installing phpdocumentor/type-resolver (0.4.0): Downloading (100%) - Installing phpdocumentor/reflection-docblock (4.3.0): Downloading (100%) - Installing phpunit/php-token-stream (3.0.0): Downloading (100%) - Installing sebastian/version (2.0.1): Downloading (100%) - Installing sebastian/resource-operations (1.0.0): Downloading (100%) - Installing sebastian/recursion-context (3.0.0): Downloading (100%) - Installing sebastian/object-reflector (1.1.1): Downloading (100%) - Installing sebastian/object-enumerator (3.0.3): Downloading (100%) - Installing sebastian/global-state (2.0.0): Downloading (100%) - Installing sebastian/exporter (3.1.0): Downloading (100%) - Installing sebastian/environment (3.1.0): Downloading (100%) - Installing sebastian/diff (3.0.1): Downloading (100%) - Installing sebastian/comparator (3.0.1): Downloading (100%) - Installing phpunit/php-timer (2.0.0): Downloading (100%) - Installing phpunit/php-text-template (1.2.1): Downloading (100%) - Installing phpunit/php-file-iterator (2.0.1): Downloading (100%) - Installing theseer/tokenizer (1.1.0): Downloading (100%) - Installing sebastian/code-unit-reverse-lookup (1.0.1): Downloading (100%) - Installing phpunit/php-code-coverage (6.0.7): Downloading (100%) - Installing doctrine/instantiator (1.1.0): Downloading (100%) - Installing phpspec/prophecy (1.7.6): Downloading (100%) - Installing phar-io/version (1.0.1): Downloading (100%) - Installing phar-io/manifest (1.0.1): Downloading (100%) - Installing myclabs/deep-copy (1.8.1): Downloading (100%) - Installing phpunit/phpunit (7.2.6): Downloading (100%) symfony/var-dumper suggests installing ext-intl (To show region name in time zone dump) symfony/routing suggests installing doctrine/annotations (For using the annotation loader) symfony/routing suggests installing symfony/config (For using the all-in-one router or any loader) symfony/routing suggests installing symfony/dependency-injection (For loading routes from a service) symfony/routing suggests installing symfony/expression-language (For using expression matching) symfony/routing suggests installing symfony/yaml (For using the YAML loader) symfony/event-dispatcher suggests installing symfony/dependency-injection () symfony/http-kernel suggests installing symfony/browser-kit () symfony/http-kernel suggests installing symfony/config () symfony/http-kernel suggests installing symfony/dependency-injection () symfony/console suggests installing symfony/lock () egulias/email-validator suggests installing ext-intl (PHP Internationalization Libraries are required to use the SpoofChecking validation) paragonie/random_compat suggests installing ext-libsodium (Provides a modern crypto API that can be used to generate random bytes.) ramsey/uuid suggests installing ext-libsodium (Provides the PECL libsodium extension for use with the SodiumRandomGenerator) ramsey/uuid suggests installing ext-uuid (Provides the PECL UUID extension for use with the PeclUuidTimeGenerator and PeclUuidRandomGenerator) ramsey/uuid suggests installing ircmaxell/random-lib (Provides RandomLib for use with the RandomLibAdapter) ramsey/uuid suggests installing moontoast/math (Provides support for converting UUID to 128-bit integer (in string form).) ramsey/uuid suggests installing ramsey/uuid-console (A console application for generating UUIDs with ramsey/uuid) ramsey/uuid suggests installing ramsey/uuid-doctrine (Allows the use of RamseyUuidUuid as Doctrine field type.) symfony/translation suggests installing symfony/config () symfony/translation suggests installing symfony/yaml () monolog/monolog suggests installing aws/aws-sdk-php (Allow sending log messages to AWS services like DynamoDB) monolog/monolog suggests installing doctrine/couchdb (Allow sending log messages to a CouchDB server) monolog/monolog suggests installing ext-amqp (Allow sending log messages to an AMQP server (1.0+ required)) monolog/monolog suggests installing ext-mongo (Allow sending log messages to a MongoDB server) monolog/monolog suggests installing graylog2/gelf-php (Allow sending log messages to a GrayLog2 server) monolog/monolog suggests installing mongodb/mongodb (Allow sending log messages to a MongoDB server via PHP Driver) monolog/monolog suggests installing php-amqplib/php-amqplib (Allow sending log messages to an AMQP server using php-amqplib) monolog/monolog suggests installing php-console/php-console (Allow sending log messages to Google Chrome) monolog/monolog suggests installing rollbar/rollbar (Allow sending log messages to Rollbar) monolog/monolog suggests installing ruflin/elastica (Allow sending log messages to an Elastic Search server) monolog/monolog suggests installing sentry/sentry (Allow sending log messages to a Sentry server) league/flysystem suggests installing ext-fileinfo (Required for MimeType) league/flysystem suggests installing ext-ftp (Allows you to use FTP server storage) league/flysystem suggests installing league/flysystem-aws-s3-v2 (Allows you to use S3 storage with AWS SDK v2) league/flysystem suggests installing league/flysystem-aws-s3-v3 (Allows you to use S3 storage with AWS SDK v3) league/flysystem suggests installing league/flysystem-azure (Allows you to use Windows Azure Blob storage) league/flysystem suggests installing league/flysystem-cached-adapter (Flysystem adapter decorator for metadata caching) league/flysystem suggests installing league/flysystem-eventable-filesystem (Allows you to use EventableFilesystem) league/flysystem suggests installing league/flysystem-rackspace (Allows you to use Rackspace Cloud Files) league/flysystem suggests installing league/flysystem-sftp (Allows you to use SFTP server storage via phpseclib) league/flysystem suggests installing league/flysystem-webdav (Allows you to use WebDAV storage) league/flysystem suggests installing league/flysystem-ziparchive (Allows you to use ZipArchive adapter) league/flysystem suggests installing spatie/flysystem-dropbox (Allows you to use Dropbox storage) league/flysystem suggests installing srmklive/flysystem-dropbox-v2 (Allows you to use Dropbox storage for PHP 5 applications) laravel/framework suggests installing aws/aws-sdk-php (Required to use the SQS queue driver and SES mail driver (~3.0).) laravel/framework suggests installing doctrine/dbal (Required to rename columns and drop SQLite columns (~2.6).) laravel/framework suggests installing ext-pcntl (Required to use all features of the queue worker.) laravel/framework suggests installing ext-posix (Required to use all features of the queue worker.) laravel/framework suggests installing guzzlehttp/guzzle (Required to use the Mailgun and Mandrill mail drivers and the ping methods on schedules (~6.0).) laravel/framework suggests installing league/flysystem-aws-s3-v3 (Required to use the Flysystem S3 driver (~1.0).) laravel/framework suggests installing league/flysystem-cached-adapter (Required to use the Flysystem cache (~1.0).) laravel/framework suggests installing league/flysystem-rackspace (Required to use the Flysystem Rackspace driver (~1.0).) laravel/framework suggests installing league/flysystem-sftp (Required to use the Flysystem SFTP driver (~1.0).) laravel/framework suggests installing nexmo/client (Required to use the Nexmo transport (~1.0).) laravel/framework suggests installing pda/pheanstalk (Required to use the beanstalk queue driver (~3.0).) laravel/framework suggests installing predis/predis (Required to use the redis cache and queue drivers (~1.0).) laravel/framework suggests installing pusher/pusher-php-server (Required to use the Pusher broadcast driver (~3.0).) laravel/framework suggests installing symfony/dom-crawler (Required to use most of the crawler integration testing tools (~4.0).) laravel/framework suggests installing symfony/psr-http-message-bridge (Required to psr7 bridging features (~1.0).) psy/psysh suggests installing ext-pcntl (Enabling the PCNTL extension makes PsySH a lot happier :)) psy/psysh suggests installing ext-pdo-sqlite (The doc command requires SQLite to work.) psy/psysh suggests installing ext-posix (If you have PCNTL, you'll want the POSIX extension as well.) psy/psysh suggests installing hoa/console (A pure PHP readline implementation. You'll want this if your PHP install doesn't already support readline or libedit.) filp/whoops suggests installing whoops/soap (Formats errors as SOAP responses) sebastian/global-state suggests installing ext-uopz (*) phpunit/php-code-coverage suggests installing ext-xdebug (^2.6.0) phpunit/phpunit suggests installing ext-soap (*) phpunit/phpunit suggests installing ext-xdebug (*) phpunit/phpunit suggests installing phpunit/php-invoker (^2.0) Generating optimized autoload files > @php -r "file_exists('.env') || copy('.env.example', '.env');" > @php artisan key:generate Application key [base64:f6BFLITE5Rqb0QbegaZPoQokqPZPGCKTPH/LEFLiiis=] set successfully. > IlluminateFoundationComposerScripts::postAutoloadDump > @php artisan package:discover Discovered Package: fideloper/proxy Discovered Package: laravel/tinker Discovered Package: nunomaduro/collision Package manifest generated successfully. Application ready! Build something amazing.
3 安装完毕的blog目录一栏
4
安装后
1 )配置域名 可访问
找到配置文件 设置 域名访问的目录为刚刚创建的 blog/public 切记是public
2 )重新启动apache
框架架设成功
成功访问后
1）修改 config/database.php 改成自己的数据库信息
2）根目录下.env 改成当前的自己的数据库信息
3）
php artisan migrate
命令会生成系统默认的表
4）
php artisan make:auth
会生成默认的注册和登录
5）同时会在appHttpControllers 生成一个home的控制器
打开网站首页 注册 登录 登录成功后如果有以下提示 表示成功了
下一步咱们写个数据库的增删改查 练下手