(PHP 4 >= 4.2.0, PHP 5)
mb_ereg_search_pos — Returns position and length of a matched part of the multibyte regular expression for a predefined multibyte string
$pattern
[, string $option = "ms"
]] )Returns position and length of a matched part of the multibyte regular expression for a predefined multibyte string
The string for match is specified by mb_ereg_search_init(). If it is not specified, the previous one will be used.
pattern
The search pattern.
option
The search option.
An array including
the position of a matched part for a multibyte regular expression.
The first element of the array will be the beginning of matched
part, the second element will be length (bytes) of matched part.
It returns FALSE on error.
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。