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PHP:mb_ereg_search()的用法_mbstring函数
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(PHP 4 >= 4.2.0, PHP 5)
mb_ereg_search — Multibyte regular expression match for predefined multibyte string
说明 bool mb_ereg_search ([ string $pattern [, string $option = "ms" ]] )Performs a multibyte regular expression match for a predefined multibyte string.
参数pattern 
The search pattern.
optionThe search option.
返回值mb_ereg_search() returns TRUE if the multibyte string matches with the regular expression, or FALSE otherwise. The string for matching is set by mb_ereg_search_init(). If pattern is not specified, the previous one is used.
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_search_init() - Setup string and regular expression for a multibyte regular expression match
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