mb_ereg_search_getregs

(PHP 4 >= 4.2.0, PHP 5, PHP 7, PHP 8)

mb_ereg_search_getregs — Retrieve the result from the last multibyte regular expression match

说明

mb_ereg_search_getregs(): array|false

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

注意:
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_search_init() - Setup string and regular expression for a multibyte regular expression match

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User Contributed Notes 1 note

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-3

Marius Kažemėkaitis ¶

15 years ago


Get unicode characters from string.

<?php

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

print($match[1]); //ąčęėįšųūĄČĘĖĮŠŲŪ

?>

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