ct_file.inc
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ct_file.inc
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	<?php

	##
	## Copyright (c) 1999 Oliver Teuber <oliver@teuber.com>
	##
	## PHPLIB Data Storage Container using Files
	##
	## Code inspired by ct_dbm.inc

	class CT_File {
	##
	## Define these parameters by overwriting or by
	## deriving your own class from it (recommened)
	##

	var $file_path = ""; ## Path where to store the session files
	## writable by the web server UID

	## end of configuration

	function ac_start() {
	# Not needed in this instance
	}

	function ac_get_lock() {
	# Not needed in this instance
	}

	function ac_release_lock() {
	# Not needed in this instance
	}

	function ac_newid($str, $name) {
	return $str;
	}

	function ac_store($id, $name, $str) {

	$f=fopen($this->file_path . "$id$name",'w+');
	if($f<0)
	{
	return false;
	}
	fputs($f,urlencode($str));
	fclose($f);

	return true;
	}

	function ac_delete($id, $name) {
	unlink($this->file_path."$id$name");
	}

	function ac_gc($gc_time, $name) {
	}

	function ac_halt($s) {
	echo "<b>$s</b>";
	exit;
	}

	function ac_get_value($id, $name) {
	if(file_exists($this->file_path."$id$name"))
	{

	$f=fopen($this->file_path."$id$name",'r');
	if($f<0)
	return '';

	$s=fgets($f,10240);
	fclose($f);
	return urldecode($s);
	}
	else
	return '';
	}
	}
	?>