Determine if a file exists.
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<?php ?> |
The file_exists() function checks if a file or directory exists.
Note: The result of this function is cached. Use clearstatcache() to clear the cache.
| file_exists(path) |
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Parameter |
Description |
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path |
Mandatory. Specifies the path to the file or directory to check. |
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Return Value: |
Returns TRUE if the file or directory exists, or FALSE if it does not. |
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PHP Version: |
4.0+ |