mb_ereg_match

(PHP 4 >= 4.2.0, PHP 5)

mb_ereg_match — Regular expression match for multibyte string

说明

bool mb_ereg_match ( string $pattern , string $string [, string $option = "msr" ] )

A regular expression match for a multibyte string

参数

pattern: The regular expression pattern.
string: The string being evaluated.
option

返回值

Returns TRUE if string matches the regular expression pattern, FALSE if not.

注释

Note:

mb_regex_encoding() 指定的内部编码或字符编码将会当作此函数用的字符编码。

参见

mb_regex_encoding() - Set/Get character encoding for multibyte regex
mb_ereg() - Regular expression match with multibyte support

用户评论:

[#1] patryk dot szczyglowski at gmail dot com [2008-12-12 09:54:25]

'option' parameter has the same syntax as 'option' parameter from 'mb_regex_set_options' function.

[#2] Anonymous [2008-10-18 06:52:11]

Note that this function matches a string from the beginning only (though not necessarily till the end):

<?php $test = mb_ereg_match("a", "some apples"); // returns false $test = mb_ereg_match("a", "a kiwi"); // returns true ?>

If you want to check for a match anywhere in the string, use the wild-card & repeat operators .*

<?php $test = mb_ereg_match(".*a", "some apples"); // returns true ?>