file_exists

The What

Syntax

bool file_exists ( 
	string $filename
);

Description

This construct, file_exists, checks the file or directory exists on the web server. If yes, then it returns TRUE.

Parameters

filename: The full qualified path to the file or directory to find.

Return Values

Returns TRUE if the file or directory does exist; else you’ll get a FALSE back.

You get WET when you swim. Stay DRY when you code.

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