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--TEST--
preg_match() flags
--FILE--
<?php
var_dump(preg_match('/x(.)/', 'fjszxax', $match, PREG_OFFSET_CAPTURE));
var_dump($match);
var_dump(preg_match('/(.)x/', 'fjszxax', $match, PREG_OFFSET_CAPTURE, 4));
var_dump($match);
var_dump(preg_match('/(?P<capt1>.)(x)(?P<letsmix>\S+)/', 'fjszxax', $match, PREG_OFFSET_CAPTURE));
var_dump($match);
?>
--EXPECT--
int(1)
array(2) {
[0]=>
array(2) {
[0]=>
string(2) "xa"
[1]=>
int(4)
}
[1]=>
array(2) {
[0]=>
string(1) "a"
[1]=>
int(5)
}
}
int(1)
array(2) {
[0]=>
array(2) {
[0]=>
string(2) "ax"
[1]=>
int(5)
}
[1]=>
array(2) {
[0]=>
string(1) "a"
[1]=>
int(5)
}
}
int(1)
array(6) {
[0]=>
array(2) {
[0]=>
string(4) "zxax"
[1]=>
int(3)
}
["capt1"]=>
array(2) {
[0]=>
string(1) "z"
[1]=>
int(3)
}
[1]=>
array(2) {
[0]=>
string(1) "z"
[1]=>
int(3)
}
[2]=>
array(2) {
[0]=>
string(1) "x"
[1]=>
int(4)
}
["letsmix"]=>
array(2) {
[0]=>
string(2) "ax"
[1]=>
int(5)
}
[3]=>
array(2) {
[0]=>
string(2) "ax"
[1]=>
int(5)
}
}
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