projects.mako.cc - scuttle/blob - includes/utf8/docs/examples/1.php

   1 <?php
   2 header('content-type: text/html; charset=utf-8');
   3
   4 # Require the main "loader" script...
   5 require_once '../../utf8.php';
   6
   7 # UTF8 constant can now be used for directory
   8 # Follow functions automatically available;
   9 # utf8_strlen, utf8_strpos, utf8_strrpos, utf8_substr,
  10 # utf8_strtolower, utf8_strtoupper
  11
  12 # A UTF-8 string...
  13 $str = 'Iñtërnâtiônàlizætiøn';
  14
  15 print "String is: $str<br>\n";
  16
  17 # Check it's a well formed UTF-8 string
  18 require_once UTF8 . '/utils/validation.php';
  19 if ( utf8_is_valid($str) ) {
  20     print "It's well formed UTF-8<br>\n";
  21 } else {
  22     print "It's badly formed UTF-8 - this shouldn't happen<br>\n";
  23 }
  24
  25 print "Num chars: ".utf8_strlen($str)."<br>\n";
  26
  27 print "Uppercase: ".utf8_strtoupper($str)."<br>\n";
  28
  29 # Load an additional function;
  30 require_once UTF8 . '/strrev.php';
  31
  32 print "Reversed: ".utf8_strrev($str)."<br>\n";
  33 ?>