strrchr_variation4.phpt [plain text]
--TEST--
Test strrchr() function : usage variations - heredoc string containing special chars for 'haystack'
--FILE--
<?php
echo "*** Testing strrchr() function: with heredoc strings ***\n";
$special_chars_str = <<<EOD
Example of heredoc string contains
$#%^*&*_("_")!#@@!$#$^^&*(special)
chars.
EOD;
$heredoc_needle = <<<EOD
^^&*(
EOD;
$needles = array(
"!@@!",
'_',
'("_")',
"$*",
"(special)",
$heredoc_needle, $special_chars_str );
foreach($needles as $needle) {
var_dump( strrchr($special_chars_str, $needle) );
}
echo "*** Done ***";
?>
--EXPECTF--
*** Testing strrchr() function: with heredoc strings ***
string(24) "!$#$^^&*(special)
chars."
string(31) "_")!#@@!$#$^^&*(special)
chars."
string(16) "(special)
chars."
string(21) "$^^&*(special)
chars."
string(16) "(special)
chars."
string(19) "^&*(special)
chars."
string(76) "Example of heredoc string contains
$#%^*&*_("_")!#@@!$#$^^&*(special)
chars."
*** Done ***