title: Check if xdebug is working
body: <p>Without installing a texteditor or an IDE, is it possible to test if xdebug is working, i.e. if it can debug php code?</p>
  
  <p>The only part xdebug comes up in phpinfo() is the following:</p>
  
  <blockquote>
    <p>Additional .ini files parsed  /etc/php5/apache2/conf.d/mysql.ini,
    /etc/php5/apache2/conf.d/mysqli.ini, /etc/php5/apache2/conf.d/pdo.ini,
    /etc/php5/apache2/conf.d/pdo_mysql.ini,
    /etc/php5/apache2/conf.d/xdebug.ini</p>
  </blockquote>
  
  <p>It is not mentioned in the phpinfo() anywhere else.</p>