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<!DOCTYPE html> <html lang="en"> <head> <title>Checks Whether a File Exists or Not in PHP</title> </head> <body> <?php $file = "data.txt"; // Check the existence of file if(file_exists($file)){ echo "The file $file exists." . "<br>"; // Attempt to open the file $handle = fopen($file, "r") or die("ERROR: Cannot open the file."); if($handle){ echo "File opened successfully."; // Closing the file handle fclose($handle); } } else{ echo "ERROR: The file $file does not exist."; } ?> </body> </html>
