library/YAML/yaml-dump.php

   1 <?php
   2
   3 #
   4 #    S P Y C
   5 #      a simple php yaml class
   6 #   v0.2(.2)
   7 #
   8 # author: [chris wanstrath, chris@ozmm.org]
   9 # websites: [http://www.yaml.org, http://spyc.sourceforge.net/]
  10 # license: [MIT License, http://www.opensource.org/licenses/mit-license.php]
  11 # copyright: (c) 2005-2006 Chris Wanstrath
  12 #
  13 # Feel free to dump an array to YAML, and then to load that YAML back into an
  14 # array.  This is a good way to test the limitations of the parser and maybe
  15 # learn some basic YAML.
  16 #
  17
  18 include('spyc.php');
  19
  20 $array[] = 'Sequence item';
  21 $array['The Key'] = 'Mapped value';
  22 $array[] = array('A sequence','of a sequence');
  23 $array[] = array('first' => 'A sequence','second' => 'of mapped values');
  24 $array['Mapped'] = array('A sequence','which is mapped');
  25 $array['A Note'] = 'What if your text is too long?';
  26 $array['Another Note'] = 'If that is the case, the dumper will probably fold your text by using a block.  Kinda like this.';
  27 $array['The trick?'] = 'The trick is that we overrode the default indent, 2, to 4 and the default wordwrap, 40, to 60.';
  28 $array['Old Dog'] = "And if you want\n to preserve line breaks, \ngo ahead!";
  29
  30 $yaml = Spyc::YAMLDump($array,4,60);
  31
  32 echo '<pre>A PHP array run through YAMLDump():<br/>';
  33 print_r($yaml);
  34 echo '</pre>';
  35
  36 ?>