(PHP 4 >= 4.0.1, PHP 5, PHP 7)
sscanf — Parses input from a string according to a format
mixed sscanf ( string $str , string $format [, mixed &$... ] )
The function sscanf() is the input analog of printf(). sscanf() reads from the string str and interprets it according to the specified format, which is described in the documentation for 登录查看完整内容
str
format
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