RegexIterator::getMode
Returns operation mode.
&reftitle.description;
public intRegexIterator::getMode
Returns the operation mode, see RegexIterator::setMode
for the list of operation modes.
&reftitle.returnvalues;
Returns the operation mode.
&reftitle.examples;
<methodname>RegexIterator::getMode</methodname> example
'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.';
}
?>
]]>
&example.outputs;
&reftitle.seealso;
RegexIterator::setMode