PHP:mb_eregi()的用法_mbstring函数(php -m)

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mb_eregi

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(PHP 4 >= 4.2.0, PHP 5)

mb_eregi — Regular expression match ignoring case with multibyte support

说明 int mb_eregi ( string $pattern , string $string [, array $regs ] )

Executes the case insensitive regular expression match with multibyte support.

参数

pattern

The regular expression pattern.

string

The string being searched.

regs

Contains a substring of the matched string.

返回值

Executes the regular expression match with multibyte support, and returns 1 if matches are found. If the optional regs parameter was specified, the function returns the byte length of matched part, and the array regs will contain the substring of matched string. The function returns 1 if it matches with the empty string. If no matches are found or an error happens, FALSE will be returned.

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() - Set/Get character encoding for multibyte regex mb_ereg() - Regular expression match with multibyte support

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