Lines Matching refs:file
9 Description: Opens file or URL.
14 Description: Closes an open file pointer
17 /* Test fopen() and fclose(): Opening the file in "w+" mode,
18 checking for the file creation, write & read operations,
19 checking for the file pointer position,
20 checking for the file truncation when trying to open an existing file in "w+" mode,
24 require($file_path."/file.inc");
27 $file = $file_path."/007_variation4.tmp";
31 $file_handle = fopen($file, "w+"); //opening the file "w+" mode
34 var_dump( ftell($file_handle) ); //Initial file pointer position, expected at the beginning of the…
36 …ll($file_handle) ); //File pointer position after write operation, expected at the end of the file
38 var_dump( fread($file_handle, 100) ); //Check for read operation; passes; expected: content of file
39 …ell($file_handle) ); //File pointer position after read operation, expected at the end of the file
40 var_dump( fclose($file_handle) ); //Check for close operation on the file handle
43 var_dump( filesize($file) ); //Check for size of existing data file before opening the file in "w+…
45 fclose( fopen($file, "w+") ); //Opening the existing data file again in "w+" mode
46 var_dump( filesize($file) ); //Check for size of existing data file after opening the file in "w+"…
49 unlink($file); //Deleting the file
50 fclose( fopen($file, "w+") ); //Opening the non-existing file in "w+" mode, which will be created
51 var_dump( file_exists($file) ); //Check for the existence of file