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- updated dirlist.lib.php file with bug fixes and added item filtering options.

Browse Source 
- other minor changes/fixes/updates
- added LICENSE file to svn tree. license is Creative Commons 2.5, more legal stuff has to be written in each individual php file.

git-svn-id: file:///Users/jimeh/Desktop/dlist/trunk@20 a5845835-ea0f-0410-a762-dd0bfe9bfde8
This commit is contained in:
jim
2006-05-17 10:47:55 +00:00
parent 3f5b4da066
commit cc63bf5363
4 changed files with 251 additions and 7 deletions
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14
libs/dirlist.lib.php
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@@ -4,7 +4,7 @@ class dirList {
/*
Class: dirList v2.0.9 beta
Class: dirList v2.1.1 beta
Copyright © 2006 Jim Myhrberg. All rights reserved.
zynode@gmail.com
@@ -24,6 +24,10 @@ class dirList {
# intended for dynamic changes from config files and more
var $filter_out = '';
# use regular expressions to match file & folders to show
# regardless of other filtering patterns
var $filter_show = '';
# used by filtering to match whole directory structures
# but needs to be set manually for now.
var $dir_url = '';
@@ -98,7 +102,7 @@ class dirList {
if($dh = @opendir($dir)) {
$this->parent = $this->getDetails($dir);
while(false !== ($item = readdir($dh))) {
if( $this->show_item($item) ) {
if( $this->show_item($item, $dir) ) {
$item_details = $this->getDetails($dir.$item);
// stats
$this->stats_count++;
@@ -143,11 +147,13 @@ class dirList {
// ----- [ Internal Functions ] -----------------
// ==============================================
function show_item ($item) {
function show_item ($item, $dir='') {
if ( !is_readable($dir.$item) ) return false;
$hidden_item = ( $this->show_hidden ) ? false : preg_match("/^\./", $item) ;
$filter_out = ( empty($this->filter_out) ) ? false : preg_match($this->filter_out, $this->dir_url.$item) ;
$filter_show = ( empty($this->filter_show) ) ? false : !preg_match($this->filter_show, $this->dir_url.$item) ;
$hide_self = ( empty($this->hide_self) ) ? false : preg_match($this->hide_self, $this->dir_url.$item) ;
if ( $item != '.' && $item != '..' && !$hidden_item && !$filter_out && !$hide_self ) return true;
if ( $item != '.' && $item != '..' && !$hidden_item && !$filter_out && !$filter_show && !$hide_self ) return true;
return false;
}