php教程

mb_ereg_search_getregs

(PHP 4 >= 4.2.0, PHP 5, PHP 7)

mb_ereg_search_getregsRetrieve the result from the last multibyte regular expression match

说明

mb_ereg_search_getregs ( void ) : array

Retrieve the result from the last multibyte regular expression match

参数

此函数没有参数。

返回值

An array including the sub-string of matched part by last mb_ereg_search(), mb_ereg_search_pos(), mb_ereg_search_regs(). If there are some matches, the first element will have the matched sub-string, the second element will have the first part grouped with brackets, the third element will have the second part grouped with brackets, and so on. It returns FALSE on error;

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

User Contributed Notes

Marius Ka?em?kaitis 25-Jan-2007 11:48
Get unicode characters from string.

<?php

mb_regex_encoding
("UTF-8");
mb_ereg_search_init("12345=???????ū???????ū");
mb_ereg_search("=(\w+)");
$match = mb_ereg_search_getregs();

print(
$match[1]); //???????ū???????ū

?>

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