在线文档教程
PHP
SPL/Iterators

RegexIterator::getRegex

RegexIterator::getRegex

(PHP 5 >= 5.4.0, PHP 7)

RegexIterator::getRegex — Returns current regular expression

Description

public string RegexIterator::getRegex ( void )

Warning

This function is currently not documented; only its argument list is available.

Parameters

This function has no parameters.

Return Values

← RegexIterator::getPregFlags

RegexIterator::setFlags →

© 1997–2017 The PHP Documentation Group

Licensed under the Creative Commons Attribution License v3.0 or later.

https://secure.php.net/manual/en/regexiterator.getregex.php