hphp/test/zend/good/ext-standard-strings/strrpos_basic1.php

   1 <?php
   2 /* Prototype  : int strrpos ( string $haystack, string $needle [, int $offset] );
   3  * Description: Find position of last occurrence of 'needle' in 'haystack'
   4  * Source code: ext/standard/string.c
   5 */
   6
   7 echo "*** Testing strrpos() function: basic functionality ***\n";
   8 $heredoc_str = <<<EOD
   9 Hello, World
  10 EOD;
  11
  12 echo "-- With default arguments --\n";
  13 //regular string for haystack & needle
  14 var_dump( strrpos("Hello, World", "Hello") );
  15 var_dump( strrpos('Hello, World', "hello") );
  16 var_dump( strrpos("Hello, World", 'World') );
  17 var_dump( strrpos('Hello, World', 'WORLD') );
  18
  19 //single char for needle
  20 var_dump( strrpos("Hello, World", "o") );
  21 var_dump( strrpos("Hello, World", ",") );
  22
  23 //heredoc string for haystack & needle
  24 var_dump( strrpos($heredoc_str, "Hello, World") );
  25 var_dump( strrpos($heredoc_str, 'Hello') );
  26 var_dump( strrpos($heredoc_str, $heredoc_str) );
  27
  28 echo "*** Done ***";
  29 ?>