PHP:mb_ereg_search_getpos()的用法_mbstring函数

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(PHP 4 >= 4.2.0, PHP 5)

mb_ereg_search_getpos — Returns start point for next regular expression match

Returns the start point for the next regular expression match.

此函数没有参数。

mb_ereg_search_getpos() returns the point to start regular expression match for mb_ereg_search(), mb_ereg_search_pos(), mb_ereg_search_regs(). The position is represented by bytes from the head of string.

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。

mb_regex_encoding() - Set/Get character encoding for multibyte regex mb_ereg_search_setpos() - Set start point of next regular expression match

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