strrchr_variation5.phpt [plain text]
--TEST--
Test strrchr() function : usage variations - heredoc string containing escape sequences for 'haystack'
--FILE--
<?php
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",
"\\",
$escape_char_str );
foreach($needles as $needle) {
var_dump( strrchr($escape_char_str, $needle) );
}
echo "*** Done ***";
?>
--EXPECTF--
*** Testing strrchr() function: with heredoc strings ***
string(32) " st
ch
using
scape \seque
ce"
string(9) "\seque
ce"
string(24) "
using
scape \seque
ce"
string(9) "\seque
ce"
string(32) " st
ch
using
scape \seque
ce"
*** Done ***