hphp/test/zend/bad/ext-standard-strings/sprintf_variation24.php

   1 <?php
   2 /* Prototype  : string sprintf(string $format [, mixed $arg1 [, mixed ...]])
   3  * Description: Return a formatted string
   4  * Source code: ext/standard/formatted_print.c
   5 */
   6
   7 echo "*** Testing sprintf() : char formats with array values ***\n";
   8
   9 // array of array values
  10 $array_values = array(
  11   array(),
  12   array(0),
  13   array(1),
  14   array(NULL),
  15   array(null),
  16   array("string"),
  17   array(true),
  18   array(TRUE),
  19   array(false),
  20   array(FALSE),
  21   array(1,2,3,4),
  22   array(1 => "One", "two" => 2)
  23 );
  24
  25 // array of char formats
  26 $char_formats = array(
  27   "%c", "%hc", "%lc",
  28   "%Lc", " %c", "%c ",
  29   "\t%c", "\n%c", "%4c",
  30   "%30c", "%[a-bA-B@#$&]", "%*c"
  31 );
  32
  33 $count = 1;
  34 foreach($array_values as $array_value) {
  35   echo "\n-- Iteration $count --\n";
  36
  37   foreach($char_formats as $format) {
  38     var_dump( sprintf($format, $array_value) );
  39   }
  40   $count++;
  41 };
  42
  43 echo "Done";
  44 ?>