title: how can I unfold my php code in emacs?
body: <p>I'm a newbie in emacs 23.2.1. I want to edit my php files, and I got emacs' php mode from <a href="https://code.google.com/p/mewde/" rel="nofollow">https://code.google.com/p/mewde/</a>, but when I open php files and enter php-mode,this mode automatically folded some parts of my scripts,</p>
  
  <pre><code>&lt;?php...
  ?&gt;
  </code></pre>
  
  <p>I've tried every keys (got from the web, emacs-wiki,and C-h ? ,just like C-c C-c , C-c @ C-c .etc)but no one works, can anyone tell me the key to unfold my codes?</p>
  
  <p>this is really a easy but bad but serious problem, I'll thank you and the god very much if you can show me a direction.</p>
  
  <p>note:I'm using Ubuntu 11.04</p>
  
  <p>[solved]:php-mode on <a href="https://code.google.com/p/mewde/" rel="nofollow">https://code.google.com/p/mewde/</a> depends on c-mode,outline-mode,and hs-mode(hide-show-mode)to manage codes,so I use keys in outline-mode to hide and show the blocks.In my emacs,use "C-c @ C-a" to show all codes, and use "C-c @ C-t" to hide a body.<strong><em>thanks to Jay's remind !!</em></strong></p>