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uphp:functions:fclose

fclose

WMPRO, WMMINI FW >= 1.0 WMMEGA FW >= 2.0

Close a file, stream or socket

Description

fclose ( int $handle )

Close a resource that has previously been opened

Parameter

$handle: Valid handle of a previously opened resource

Return Values

None

Example

<?
  $f=fopen("/test.txt","r"); // open the file for reading and get the file handle
  if ($f) {
    print(fgets($f)); // print the first line of the file
    fclose($f); // close the file referenced by file handle
  } else {
    print("Unable to open file /test.txt");
  }
?>

See Also

fopen() - Open a file for reading or writing

fseropen() - Open the serial port at the specified baud rate with optional parameters

f485open() - Open the RS-485 port at the specified baud rate and parity

fsockopen() - Open an internet socket connection with optional timeout

fread() - Read bytes from a file, stream or socket

fgets() - Return a single line from a file, stream or socket, with optional size limit

fwrite() - Write data to a file, stream or socket

feof() - Test if no more data is available in a file, stream or socket

filesize() - Return the size of a file, or the number of unread bytes in a stream or socket

fseek() - Position the file pointer in an open file

ftell() - Return the current position of a file read/write pointer

uphp/functions/fclose.txt · Last modified: 2021/09/13 05:57 (external edit)