mb_ereg_search_getregs

(PHP 4 >= 4.2.0, PHP 5)

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

说明

array mb_ereg_search_getregs ( void )

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

mb_regex_encoding() - Returns current encoding for multibyte regex as string
mb_ereg_search_init() - Setup string and regular expression for a multibyte regular expression match

PHP手册 - N: Retrieve the result from the last multibyte regular expression match

用户评论:

Marius Ka?em?kaitis (26-Jan-2007 07:48)

Get unicode characters from string. <?php mb_regex_encoding("UTF-8"); mb_ereg_search_init("12345=???????ū????????"); mb_ereg_search("=(\w+)"); $match = mb_ereg_search_getregs(); print($match[1]); //???????ū???????? ?>