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
?>
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
說明
array mb_ereg_search_getregs
( void
)
Retrieve the result from the last multibyte regular expression match
參數
此函式沒有參數。
回傳值
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;
註釋
Note:
mb_regex_encoding() 指定的內部編碼或字元編碼將會當做此函式用的字元編碼。
參見
- 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
add a note
User Contributed Notes 1 note
Marius Kažemėkaitis ¶
17 years ago
