1--TEST-- 2intl.use_exceptions INI setting 3--EXTENSIONS-- 4intl 5--FILE-- 6<?php 7ini_set("intl.use_exceptions", true); 8$t = transliterator_create('any-hex'); 9try { 10 var_dump($t->transliterate('a', 3)); 11} catch (IntlException $intlE) { 12 var_dump($intlE->getMessage()); 13} 14ini_set("intl.use_exceptions", false); 15ini_set("intl.error_level", E_NOTICE); 16var_dump($t->transliterate('a', 3)); 17?> 18--EXPECTF-- 19string(130) "transliterator_transliterate: Neither "start" nor the "end" arguments can exceed the number of UTF-16 code units (in this case, 1)" 20 21Notice: Transliterator::transliterate(): transliterator_transliterate: Neither "start" nor the "end" arguments can exceed the number of UTF-16 code units (in this case, 1) in %s on line %d 22bool(false) 23