ubuntu 安装xdebug

Add XDebug to Ubuntu 14.04

Submitted by Wilbur on Tue, 06/17/2014 - 12:49pm

It's pretty easy to add XDebug to Ubuntu for PHP and HTML5 Development. Here's a recipe:

First, install XDebug, this assumes you already have a LAMP stack installed with Apache, PHP, MySQL:

```
sudo apt-get install php5-xdebug
```

This installed the latest version, which is 2.2.3 at this time. Now update the options in PHP.INI - /etc/php5/apache2/php.ini

# Added for xdebug
zend_extension="/usr/lib/php5/20121212/xdebug.so"
xdebug.remote_enable=1
xdebug.remote_handler=dbgp xdebug.remote_mode=req
xdebug.remote_host=127.0.0.1 xdebug.remote_port=9000

Restart Apache2, and you are ready to go!

```
sudo service apache2 restart
```