/hphp/test/zend/bad/ext/standard/tests/strings/strrchr_variation5.php
PHP | 31 lines | 18 code | 5 blank | 8 comment | 0 complexity | 4a33ac8b2b6213f503602d01a180792b MD5 | raw file
Possible License(s): LGPL-2.1, BSD-2-Clause, BSD-3-Clause, MPL-2.0-no-copyleft-exception, MIT, LGPL-2.0, Apache-2.0
- <?php
- /* Prototype : string strrchr(string $haystack, string $needle);
- * Description: Finds the last occurrence of a character in a string.
- * Source code: ext/standard/string.c
- */
- /* Test strrchr() function by passing heredoc string containing
- * escape sequences for haystack and with various needles
- */
- echo "*** Testing strrchr() function: with heredoc strings ***\n";
- $escape_char_str = <<<EOD
- \tes\t st\r\rch\r using
- \escape \\seque\nce
- EOD;
- $needles = array(
- "\t",
- '\n',
- "\r",
- "\\",
- $escape_char_str //needle as haystack
- );
- //loop through to test strrchr() with each needle
- foreach($needles as $needle) {
- var_dump( strrchr($escape_char_str, $needle) );
- }
- echo "*** Done ***";
- ?>