1--TEST-- 2U (PCRE_UNGREEDY) modifier 3--FILE-- 4<?php 5 6var_dump(preg_match('/<.*>/', '<aa> <bb> <cc>', $m)); 7var_dump($m); 8 9var_dump(preg_match('/<.*>/U', '<aa> <bb> <cc>', $m)); 10var_dump($m); 11 12var_dump(preg_match('/(?U)<.*>/', '<aa> <bb> <cc>', $m)); 13var_dump($m); 14 15?> 16--EXPECT-- 17int(1) 18array(1) { 19 [0]=> 20 string(14) "<aa> <bb> <cc>" 21} 22int(1) 23array(1) { 24 [0]=> 25 string(4) "<aa>" 26} 27int(1) 28array(1) { 29 [0]=> 30 string(4) "<aa>" 31} 32