欢迎您访问程序员文章站本站旨在为大家提供分享程序员计算机编程知识!
您现在的位置是: 首页  >  后端开发

Laravel5学生成绩管理系统开发笔记

程序员文章站 2023-12-21 23:02:28
...
以下笔记都是按照此博文进行开发学习

一、从github上克隆项目到本地

  git clone https://github.com/RryLee/StuGradeWithLaravel5.git

二、切换到本地项目目录下,安装composer

MacdeMacBook-Pro-3:~ mac$ cd DesktopMacdeMacBook-Pro-3:StuGradeWithLaravel5 mac$ curl -sS https://getcomposer.org/installer | phpAll settings correct for using ComposerDownloading 1.0.1...Composer successfully installed to: /Users/mac/Desktop/StuGradeWithLaravel5/composer.pharUse it: php composer.phar

// 可以将上边的命令放入到 bin目录下,方便后边不用每次都输入上次的命令

MacdeMacBook-Pro-3:StuGradeWithLaravel5 mac$ sudo mv composer.phar /usr/bin/composerMacdeMacBook-Pro-3:StuGradeWithLaravel5 mac$


// 更新composer

MacdeMacBook-Pro-3:StuGradeWithLaravel5 mac$ composer update


更新出现这样的问题,-_-!!!

MacdeMacBook-Pro-3:StuGradeWithLaravel5 mac$ composer update

Loading composer repositories with package information

Updating dependencies (including require-dev)

Your requirements could not be resolved to an installable set of packages.

Problem 1

- laravel/framework v5.0.9 requires ext-mcrypt * -> the requested PHP extension mcrypt is missing from your system.

解决方法:

看起来是php没有开启mcrypt扩展,我的是没有开启mbstring扩展。。。
你看看你的php.ini里面有没有这个扩展,把前面的;号去掉然后重启apache呗

或者

要装PHP扩展包 mcrypt
在maxos 上可以打 brew install php-mcrypt

运行“sudo cp /etc/php.ini.default /etc/php.ini”,这样就可以通过php.ini来配置各种PHP功能了

;通过下面两项来调整PHP提交文件的最大值,比如phpMyAdmin中导入数据的最大值

upload_max_filesize = 2M

post_max_size = 8M

;比如通过display_errors来控制是否显示PHP程序的报错

display_errors = Off

运行“sudo apachectl restart”,重启Apache,这样PHP就可以用了。


解决方案:

vim /etc/php.ini

文件末尾追加一句

extension=mcrypt.so


最后执行成功的两段代码:

MacdeMacBook-Pro-3:apache2 mac$ brew install mcrypt

MacdeMacBook-Pro-3:apache2 mac$ export PATH=/usr/local/php5/bin:$PATH


桌面进入:

MacdeMacBook-Pro-3:~ mac$ cd Desktop/StuGrade

MacdeMacBook-Pro-3:StuGrade mac$

上一篇:

下一篇: