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PHP Quiz PHP CertificatePHP fscanf() Function
Complete PHP Filesystem Reference
Definition and Usage
The fscanf() function parses the input from an open file according to the specified format.
Syntax
fscanf(file,format,mixed)
| Parameter | Description |
|---|---|
| file | Required. Specifies the file to check |
| format | Required. Specifies the format. Possible format values:
Additional format values. These are placed between the % and the letter (example %.2f):
Note: If multiple additional format values are used, they must be in the same order as above. |
| mixed | Optional. |
Tips and Notes
Note: Any whitespace in the format string matches any whitespace in the input stream. This means that a tab (\t) in the format string can match a single space character in the input stream.
Complete PHP Filesystem Reference
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