RegexIterator::getMode
(PHP 5 >= 5.2.0, PHP 7, PHP 8)
RegexIterator::getMode — Returns operation mode
Descrizione
Returns the operation mode, see RegexIterator::setMode() for the list of operation modes.
Elenco dei parametri
Questa funzione non contiene parametri.
Valori restituiti
Returns the operation mode.
Esempi
Example #1 RegexIterator::getMode() example
<?php
$test = array ('str1' => 'test 1', 'teststr2' => 'another test', 'str3' => 'test 123');
$arrayIterator = new ArrayIterator($test);
$regexIterator = new RegexIterator($arrayIterator, '/^[a-z]+/', RegexIterator::GET_MATCH);
$mode = $regexIterator->getMode();
if ($mode & RegexIterator::GET_MATCH) {
echo 'Getting the match for each item.';
} elseif ($mode & RegexIterator::ALL_MATCHES) {
echo 'Getting all matches for each item.';
} elseif ($mode & RegexIterator::MATCH) {
echo 'Getting each item if it matches.';
} elseif ($mode & RegexIterator::SPLIT) {
echo 'Getting split pieces of each.';
}
?>Il precedente esempio visualizzerà:
Getting the match for each item.
add a note
User Contributed Notes
There are no user contributed notes for this page.
