file_exists() function returns true if it does, and false otherwise. : file_exists « File Directory « PHP

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PHP » File Directory » file_exists

file_exists() function returns true if it does, and false otherwise.


 

Its syntax is: bool file_exists (string file)



<?

$filename = "data.txt";



if (! file_exists ($filename)) :

     print "File $filename does not exist!";

endif;

?>

Related examples in the same category

1.	Checking Whether a File Exists
2.	Checking for Existence with file_exists()
3.	Checking the existence of a file
4.	The file_exists.php script checks to see whether the file is there

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