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Oct 19, 2023 · Backend Development
PHP rename() Function: Syntax, Parameters, Return Values, Usage Example, and Precautions
The PHP rename() function allows renaming or moving files and directories, with syntax rename(string $oldname, string $newname, resource $context = null): bool, detailed parameter descriptions, return values, example code, and important usage notes such as overwriting behavior, cross‑filesystem limitations, and permission checks.
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