Fix grammar, punctuation, spelling, trailing whitepaces and newlines; Fix typo in css
Based on respencer's work at https://github.com/respencer/Shaarli/ Closes https://github.com/sebsauvage/Shaarli/pull/103
This commit is contained in:
nodiscc
parent
e411f7f9d7
commit
ad6c27b7b8
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@ -12,12 +12,12 @@ Features:
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* **FAST**
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* Dead-simple installation: Drop the files, open the page. No database required.
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* Easy to use: Single button in your browser to bookmark a page
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* Save url, title, description (unlimited size). Classify links with tags (with autocomplete)
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* Save URL, title, description (unlimited size). Classify links with tags (with autocomplete)
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* Tag renaming, merging and deletion.
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* Automatic thumbnails for various services (imgur, imageshack.us, flickr, youtube, vimeo, dailymotion…)
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* Automatic conversion of URLs to clickable links in descriptions. Support for http/ftp/file/apt/magnet protocols.
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* Save links as public or private
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* 1-clic access to your private links/notes
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* 1-click access to your private links/notes
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* Browse links by page, filter by tag or use the full text search engine
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* Permalinks (with QR-Code) for easy reference
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* RSS and ATOM feeds (which can be filtered by tag or text search)
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@ -1,4 +1,4 @@
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/* CSS Stylsheet for Shaarli - http://sebsauvage.net/wiki/doku.php?id=php:shaarli */
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/* Cascading Stylesheet for Shaarli - http://sebsauvage.net/wiki/doku.php?id=php:shaarli */
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/* CSS Reset from Yahoo to cope with browsers CSS inconsistencies. */
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/*
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@ -408,13 +408,13 @@ div.dailyEntryDescription
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overflow:auto;
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}
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/* Common css screwdriver */
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/* Common CSS screwdriver */
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.clear{
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clear:both;
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}
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/* For lazy images loading in picture wall.
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using http://www.appelsiini.net/projects/lazyload
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Using http://www.appelsiini.net/projects/lazyload
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*/
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.lazyimage { display:none; }
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@ -451,7 +451,7 @@ a {color:#000!important;text-decoration:none!important;}
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#searchform_value { width:70% !important; }
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#tagfilter_value { width:70% !important; }
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div.qrcode { position:relative; float:left; top:-10px; left:0px; }
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#paging_privatelinks { float;none; }
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#paging_privatelinks { float:none; }
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#paging_linksperpage { float:none; margin-bottom:10px; font-size:smaller;}
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#paging_older,#paging_newer,#paging_linksperpage a { border: 1px solid black; padding:3px 5px 3px 5px; background-color:#666; color:#fff; border-radius: 5px 5px 5px 5px;}
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.thumbnail { float:none; height:auto; margin: 0px; text-align:center;}
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@ -466,4 +466,4 @@ div.dailyEntryDescription { font-size:10pt; }
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}
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/* Highlight search results */
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.highlight { background-color: #FFFF33; }
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.highlight { background-color: #FFFF33; }
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254
index.php
254
index.php
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@ -1,9 +1,9 @@
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<?php
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// Shaarli 0.0.42 beta - Shaare your links...
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// The personal, minimalist, super-fast, no-database delicious clone. By sebsauvage.net
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// The personal, minimalist, super-fast, no-database Delicious clone. By sebsauvage.net
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// http://sebsauvage.net/wiki/doku.php?id=php:shaarli
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// Licence: http://www.opensource.org/licenses/zlib-license.php
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// Requires: php 5.1.x (but autocomplete fields will only work if you have php 5.2.x)
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// Requires: PHP 5.1.x (but autocomplete fields will only work if you have PHP 5.2.x)
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// -----------------------------------------------------------------------------------------------
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// NEVER TRUST IN PHP.INI
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// Some hosts do not define a default timezone in php.ini,
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@ -24,19 +24,19 @@ $GLOBALS['config']['HIDE_TIMESTAMPS'] = false; // If true, the moment when links
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$GLOBALS['config']['ENABLE_THUMBNAILS'] = true; // Enable thumbnails in links.
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$GLOBALS['config']['CACHEDIR'] = 'cache'; // Cache directory for thumbnails for SLOW services (like flickr)
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$GLOBALS['config']['PAGECACHE'] = 'pagecache'; // Page cache directory.
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$GLOBALS['config']['ENABLE_LOCALCACHE'] = true; // Enable Shaarli to store thumbnail in a local cache. Disable to reduce webspace usage.
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$GLOBALS['config']['ENABLE_LOCALCACHE'] = true; // Enable Shaarli to store thumbnail in a local cache. Disable to reduce web space usage.
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$GLOBALS['config']['PUBSUBHUB_URL'] = ''; // PubSubHubbub support. Put an empty string to disable, or put your hub url here to enable.
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$GLOBALS['config']['UPDATECHECK_FILENAME'] = $GLOBALS['config']['DATADIR'].'/lastupdatecheck.txt'; // For updates check of Shaarli.
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$GLOBALS['config']['UPDATECHECK_INTERVAL'] = 86400 ; // Updates check frequency for Shaarli. 86400 seconds=24 hours
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// Note: You must have publisher.php in the same directory as Shaarli index.php
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// -----------------------------------------------------------------------------------------------
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// You should not touch below (or at your own risks !)
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// Optionnal config file.
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// You should not touch below (or at your own risks!)
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// Optional config file.
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if (is_file($GLOBALS['config']['DATADIR'].'/options.php')) require($GLOBALS['config']['DATADIR'].'/options.php');
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define('shaarli_version','0.0.42 beta');
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define('PHPPREFIX','<?php /* '); // Prefix to encapsulate data in php code.
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define('PHPSUFFIX',' */ ?>'); // Suffix to encapsulate data in php code.
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define('PHPPREFIX','<?php /* '); // Prefix to encapsulate data in PHP code.
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define('PHPSUFFIX',' */ ?>'); // Suffix to encapsulate data in PHP code.
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// http://server.com/x/shaarli --> /shaarli/
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define('WEB_PATH', substr($_SERVER["REQUEST_URI"], 0, 1+strrpos($_SERVER["REQUEST_URI"], '/', 0)));
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@ -48,8 +48,8 @@ session_set_cookie_params($cookie['lifetime'],$cookiedir,$_SERVER['HTTP_HOST']);
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// Set session parameters on server side.
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define('INACTIVITY_TIMEOUT',3600); // (in seconds). If the user does not access any page within this time, his/her session is considered expired.
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ini_set('session.use_cookies', 1); // Use cookies to store session.
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ini_set('session.use_only_cookies', 1); // Force cookies for session (phpsessionID forbidden in URL)
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ini_set('session.use_trans_sid', false); // Prevent php to use sessionID in URL if cookies are disabled.
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ini_set('session.use_only_cookies', 1); // Force cookies for session (phpsessionID forbidden in URL).
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ini_set('session.use_trans_sid', false); // Prevent PHP form using sessionID in URL if cookies are disabled.
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session_name('shaarli');
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if (session_id() == '') session_start(); // Start session if needed (Some server auto-start sessions).
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@ -85,7 +85,7 @@ header("Cache-Control: no-store, no-cache, must-revalidate");
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header("Cache-Control: post-check=0, pre-check=0", false);
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header("Pragma: no-cache");
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// Directories creations (Note that your web host may require differents rights than 705.)
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// Directories creations (Note that your web host may require different rights than 705.)
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if (!is_writable(realpath(dirname(__FILE__)))) die('<pre>ERROR: Shaarli does not have the right to write in its own directory ('.realpath(dirname(__FILE__)).').</pre>');
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if (!is_dir($GLOBALS['config']['DATADIR'])) { mkdir($GLOBALS['config']['DATADIR'],0705); chmod($GLOBALS['config']['DATADIR'],0705); }
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if (!is_dir('tmp')) { mkdir('tmp',0705); chmod('tmp',0705); } // For RainTPL temporary files.
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@ -119,13 +119,13 @@ define('STAY_SIGNED_IN_TOKEN', sha1($GLOBALS['hash'].$_SERVER["REMOTE_ADDR"].$GL
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autoLocale(); // Sniff browser language and set date format accordingly.
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header('Content-Type: text/html; charset=utf-8'); // We use UTF-8 for proper international characters handling.
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// Check php version
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// Check PHP version
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function checkphpversion()
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{
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if (version_compare(PHP_VERSION, '5.1.0') < 0)
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{
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header('Content-Type: text/plain; charset=utf-8');
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echo 'Your server supports php '.PHP_VERSION.'. Shaarli requires at least php 5.1.0, and thus cannot run. Sorry.';
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echo 'Your server supports PHP '.PHP_VERSION.'. Shaarli requires at least php 5.1.0, and thus cannot run. Sorry.';
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exit;
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}
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}
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@ -144,7 +144,7 @@ function checkUpdate()
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$version=shaarli_version;
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list($httpstatus,$headers,$data) = getHTTP('http://sebsauvage.net/files/shaarli_version.txt',2);
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if (strpos($httpstatus,'200 OK')!==false) $version=$data;
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// If failed, nevermind. We don't want to bother the user with that.
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// If failed, never mind. We don't want to bother the user with that.
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file_put_contents($GLOBALS['config']['UPDATECHECK_FILENAME'],$version); // touch file date
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}
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// Compare versions:
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@ -160,11 +160,11 @@ function checkUpdate()
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class pageCache
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{
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private $url; // Full URL of the page to cache (typically the value returned by pageUrl())
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private $shouldBeCached; // boolean: Should this url be cached ?
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private $filename; // Name of the cache file for this url
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private $shouldBeCached; // boolean: Should this url be cached?
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private $filename; // Name of the cache file for this url.
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/*
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$url = url (typically the value returned by pageUrl())
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$url = URL (typically the value returned by pageUrl())
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$shouldBeCached = boolean. If false, the cache will be disabled.
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*/
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public function __construct($url,$shouldBeCached)
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@ -227,7 +227,7 @@ function nl2br_escaped($html)
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}
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/* Returns the small hash of a string, using RFC 4648 base64url format
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eg. smallHash('20111006_131924') --> yZH23w
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e.g. smallHash('20111006_131924') --> yZH23w
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Small hashes:
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- are unique (well, as unique as crc32, at last)
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- are always 6 characters long.
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@ -241,7 +241,7 @@ function smallHash($text)
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return strtr($t, '+/', '-_');
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}
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// In a string, converts urls to clickable links.
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// In a string, converts URLs to clickable links.
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// Function inspired from http://www.php.net/manual/en/function.preg-replace.php#85722
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function text2clickable($url)
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{
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@ -262,8 +262,8 @@ function keepMultipleSpaces($text)
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function autoLocale()
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{
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$loc='en_US'; // Default if browser does not send HTTP_ACCEPT_LANGUAGE
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if (isset($_SERVER['HTTP_ACCEPT_LANGUAGE'])) // eg. "fr,fr-fr;q=0.8,en;q=0.5,en-us;q=0.3"
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{ // (It's a bit crude, but it works very well. Prefered language is always presented first.)
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if (isset($_SERVER['HTTP_ACCEPT_LANGUAGE'])) // e.g. "fr,fr-fr;q=0.8,en;q=0.5,en-us;q=0.3"
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{ // (It's a bit crude, but it works very well. Preferred language is always presented first.)
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if (preg_match('/([a-z]{2}(-[a-z]{2})?)/i',$_SERVER['HTTP_ACCEPT_LANGUAGE'],$matches)) $loc=$matches[1];
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}
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setlocale(LC_TIME,$loc); // LC_TIME = Set local for date/time format only.
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@ -300,7 +300,7 @@ function allIPs()
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}
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function fillSessionInfo() {
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$_SESSION['uid'] = sha1(uniqid('',true).'_'.mt_rand()); // generate unique random number (different than phpsessionid)
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$_SESSION['uid'] = sha1(uniqid('',true).'_'.mt_rand()); // Generate unique random number (different than phpsessionid)
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$_SESSION['ip']=allIPs(); // We store IP address(es) of the client to make sure session is not hijacked.
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$_SESSION['username']=$GLOBALS['login'];
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$_SESSION['expires_on']=time()+INACTIVITY_TIMEOUT; // Set session expiration.
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@ -404,7 +404,7 @@ if (isset($_POST['login']))
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{
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if (!ban_canLogin()) die('I said: NO. You are banned for the moment. Go away.');
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if (isset($_POST['password']) && tokenOk($_POST['token']) && (check_auth($_POST['login'], $_POST['password'])))
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{ // Login/password is ok.
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{ // Login/password is OK.
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ban_loginOk();
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// If user wants to keep the session cookie even after the browser closes:
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if (!empty($_POST['longlastingsession']))
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@ -415,7 +415,7 @@ if (isset($_POST['login']))
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$cookiedir = ''; if(dirname($_SERVER['SCRIPT_NAME'])!='/') $cookiedir=dirname($_SERVER["SCRIPT_NAME"]).'/';
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session_set_cookie_params($_SESSION['longlastingsession'],$cookiedir,$_SERVER['HTTP_HOST']); // Set session cookie expiration on client side
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// Note: Never forget the trailing slash on the cookie path !
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// Note: Never forget the trailing slash on the cookie path!
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session_regenerate_id(true); // Send cookie with new expiration date to browser.
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}
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else // Standard session expiration (=when browser closes)
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@ -447,7 +447,7 @@ if (isset($_POST['login']))
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// Misc utility functions:
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// Returns the server URL (including port and http/https), without path.
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// eg. "http://myserver.com:8080"
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// e.g. "http://myserver.com:8080"
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// You can append $_SERVER['SCRIPT_NAME'] to get the current script URL.
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function serverUrl()
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{
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@ -457,24 +457,24 @@ function serverUrl()
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}
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// Returns the absolute URL of current script, without the query.
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// (eg. http://sebsauvage.net/links/)
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// (e.g. http://sebsauvage.net/links/)
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function indexUrl()
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{
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$scriptname = $_SERVER["SCRIPT_NAME"];
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// If the script is named 'index.php', we remove it (for better looking URLs,
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// eg. http://mysite.com/shaarli/?abcde instead of http://mysite.com/shaarli/index.php?abcde)
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// e.g. http://mysite.com/shaarli/?abcde instead of http://mysite.com/shaarli/index.php?abcde)
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if (endswith($scriptname,'index.php')) $scriptname = substr($scriptname,0,strlen($scriptname)-9);
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return serverUrl() . $scriptname;
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}
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// Returns the absolute URL of current script, WITH the query.
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// (eg. http://sebsauvage.net/links/?toto=titi&spamspamspam=humbug)
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// (e.g. http://sebsauvage.net/links/?toto=titi&spamspamspam=humbug)
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function pageUrl()
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{
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return indexUrl().(!empty($_SERVER["QUERY_STRING"]) ? '?'.$_SERVER["QUERY_STRING"] : '');
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}
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// Convert post_max_size/upload_max_filesize (eg.'16M') parameters to bytes.
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// Convert post_max_size/upload_max_filesize (e.g. '16M') parameters to bytes.
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function return_bytes($val)
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{
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$val = trim($val); $last=strtolower($val[strlen($val)-1]);
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@ -495,7 +495,7 @@ function getMaxFileSize()
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$size2 = return_bytes(ini_get('upload_max_filesize'));
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// Return the smaller of two:
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$maxsize = min($size1,$size2);
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// FIXME: Then convert back to readable notations ? (eg. 2M instead of 2000000)
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// FIXME: Then convert back to readable notations ? (e.g. 2M instead of 2000000)
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return $maxsize;
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}
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@ -543,7 +543,7 @@ function linkdate2iso8601($linkdate)
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function linkdate2locale($linkdate)
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{
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return utf8_encode(strftime('%c',linkdate2timestamp($linkdate))); // %c is for automatic date format according to locale.
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// Note that if you use a local which is not installed on your webserver,
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// Note that if you use a locale which is not installed on your webserver,
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// the date will not be displayed in the chosen locale, but probably in US notation.
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}
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@ -565,10 +565,10 @@ function http_parse_headers_shaarli( $headers )
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}
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/* GET an URL.
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Input: $url : url to get (http://...)
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Input: $url : URL to get (http://...)
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$timeout : Network timeout (will wait this many seconds for an anwser before giving up).
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Output: An array. [0] = HTTP status message (eg. "HTTP/1.1 200 OK") or error message
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[1] = associative array containing HTTP response headers (eg. echo getHTTP($url)[1]['Content-Type'])
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Output: An array. [0] = HTTP status message (e.g. "HTTP/1.1 200 OK") or error message
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[1] = associative array containing HTTP response headers (e.g. echo getHTTP($url)[1]['Content-Type'])
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[2] = data
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Example: list($httpstatus,$headers,$data) = getHTTP('http://sebauvage.net/');
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if (strpos($httpstatus,'200 OK')!==false)
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@ -584,11 +584,11 @@ function getHTTP($url,$timeout=30)
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$context = stream_context_create($options);
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$data=file_get_contents($url,false,$context,-1, 4000000); // We download at most 4 Mb from source.
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if (!$data) { return array('HTTP Error',array(),''); }
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$httpStatus=$http_response_header[0]; // eg. "HTTP/1.1 200 OK"
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$httpStatus=$http_response_header[0]; // e.g. "HTTP/1.1 200 OK"
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$responseHeaders=http_parse_headers_shaarli($http_response_header);
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return array($httpStatus,$responseHeaders,$data);
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}
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catch (Exception $e) // getHTTP *can* fail silentely (we don't care if the title cannot be fetched)
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catch (Exception $e) // getHTTP *can* fail silently (we don't care if the title cannot be fetched)
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{
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return array($e->getMessage(),'','');
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}
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@ -614,14 +614,14 @@ function getToken()
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return $rnd;
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}
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// Tells if a token is ok. Using this function will destroy the token.
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// true=token is ok.
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// Tells if a token is OK. Using this function will destroy the token.
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// true=token is OK.
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function tokenOk($token)
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{
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if (isset($_SESSION['tokens'][$token]))
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{
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unset($_SESSION['tokens'][$token]); // Token is used: destroy it.
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return true; // Token is ok.
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return true; // Token is OK.
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}
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return false; // Wrong token, or already used.
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}
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@ -656,7 +656,7 @@ class pageBuilder
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$this->tpl->assign('version',shaarli_version);
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$this->tpl->assign('scripturl',indexUrl());
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$this->tpl->assign('pagetitle','Shaarli');
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$this->tpl->assign('privateonly',!empty($_SESSION['privateonly'])); // Show only private links ?
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$this->tpl->assign('privateonly',!empty($_SESSION['privateonly'])); // Show only private links?
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if (!empty($GLOBALS['title'])) $this->tpl->assign('pagetitle',$GLOBALS['title']);
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if (!empty($GLOBALS['titleLink'])) $this->tpl->assign('titleLink',$GLOBALS['titleLink']);
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if (!empty($GLOBALS['pagetitle'])) $this->tpl->assign('pagetitle',$GLOBALS['pagetitle']);
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@ -672,7 +672,7 @@ class pageBuilder
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}
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// Render a specific page (using a template).
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// eg. pb.renderPage('picwall')
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// e.g. pb.renderPage('picwall')
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public function renderPage($page)
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{
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if ($this->tpl===false) $this->initialize(); // Lazy initialization
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@ -691,10 +691,10 @@ class pageBuilder
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Available keys:
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title : Title of the link
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url : URL of the link. Can be absolute or relative. Relative URLs are permalinks (eg.'?m-ukcw')
|
||||
url : URL of the link. Can be absolute or relative. Relative URLs are permalinks (e.g.'?m-ukcw')
|
||||
description : description of the entry
|
||||
private : Is this link private ? 0=no, other value=yes
|
||||
linkdate : date of the creation of this entry, in the form YYYYMMDD_HHMMSS (eg.'20110914_192317')
|
||||
private : Is this link private? 0=no, other value=yes
|
||||
linkdate : date of the creation of this entry, in the form YYYYMMDD_HHMMSS (e.g.'20110914_192317')
|
||||
tags : tags attached to this entry (separated by spaces)
|
||||
|
||||
We implement 3 interfaces:
|
||||
|
|
@ -704,15 +704,15 @@ class pageBuilder
|
|||
*/
|
||||
class linkdb implements Iterator, Countable, ArrayAccess
|
||||
{
|
||||
private $links; // List of links (associative array. Key=linkdate (eg. "20110823_124546"), value= associative array (keys:title,description...)
|
||||
private $links; // List of links (associative array. Key=linkdate (e.g. "20110823_124546"), value= associative array (keys:title,description...)
|
||||
private $urls; // List of all recorded URLs (key=url, value=linkdate) for fast reserve search (url-->linkdate)
|
||||
private $keys; // List of linkdate keys (for the Iterator interface implementation)
|
||||
private $position; // Position in the $this->keys array. (for the Iterator interface implementation.)
|
||||
private $loggedin; // Is the used logged in ? (used to filter private links)
|
||||
private $loggedin; // Is the user logged in? (used to filter private links)
|
||||
|
||||
// Constructor:
|
||||
function __construct($isLoggedIn)
|
||||
// Input : $isLoggedIn : is the used logged in ?
|
||||
// Input : $isLoggedIn : is the user logged in?
|
||||
{
|
||||
$this->loggedin = $isLoggedIn;
|
||||
$this->checkdb(); // Make sure data file exists.
|
||||
|
|
@ -726,7 +726,7 @@ class linkdb implements Iterator, Countable, ArrayAccess
|
|||
public function offsetSet($offset, $value)
|
||||
{
|
||||
if (!$this->loggedin) die('You are not authorized to add a link.');
|
||||
if (empty($value['linkdate']) || empty($value['url'])) die('Internal Error: A link should always have a linkdate and url.');
|
||||
if (empty($value['linkdate']) || empty($value['url'])) die('Internal Error: A link should always have a linkdate and URL.');
|
||||
if (empty($offset)) die('You must specify a key.');
|
||||
$this->links[$offset] = $value;
|
||||
$this->urls[$value['url']]=$offset;
|
||||
|
|
@ -789,19 +789,19 @@ class linkdb implements Iterator, Countable, ArrayAccess
|
|||
invalidateCaches();
|
||||
}
|
||||
|
||||
// Returns the link for a given URL (if it exists). false it does not exist.
|
||||
// Returns the link for a given URL (if it exists). False if it does not exist.
|
||||
public function getLinkFromUrl($url)
|
||||
{
|
||||
if (isset($this->urls[$url])) return $this->links[$this->urls[$url]];
|
||||
return false;
|
||||
}
|
||||
|
||||
// Case insentitive search among links (in url, title and description). Returns filtered list of links.
|
||||
// eg. print_r($mydb->filterFulltext('hollandais'));
|
||||
// Case insensitive search among links (in the URLs, title and description). Returns filtered list of links.
|
||||
// e.g. print_r($mydb->filterFulltext('hollandais'));
|
||||
public function filterFulltext($searchterms)
|
||||
{
|
||||
// FIXME: explode(' ',$searchterms) and perform a AND search.
|
||||
// FIXME: accept double-quotes to search for a string "as is" ?
|
||||
// FIXME: accept double-quotes to search for a string "as is"?
|
||||
$filtered=array();
|
||||
$s = strtolower($searchterms);
|
||||
foreach($this->links as $l)
|
||||
|
|
@ -818,7 +818,7 @@ class linkdb implements Iterator, Countable, ArrayAccess
|
|||
|
||||
// Filter by tag.
|
||||
// You can specify one or more tags (tags can be separated by space or comma).
|
||||
// eg. print_r($mydb->filterTags('linux programming'));
|
||||
// e.g. print_r($mydb->filterTags('linux programming'));
|
||||
public function filterTags($tags,$casesensitive=false)
|
||||
{
|
||||
$t = str_replace(',',' ',($casesensitive?$tags:strtolower($tags)));
|
||||
|
|
@ -834,9 +834,9 @@ class linkdb implements Iterator, Countable, ArrayAccess
|
|||
return $filtered;
|
||||
}
|
||||
|
||||
// Filter by day. Day must be in the form 'YYYYMMDD' (eg. '20120125')
|
||||
// Filter by day. Day must be in the form 'YYYYMMDD' (e.g. '20120125')
|
||||
// Sort order is: older articles first.
|
||||
// eg. print_r($mydb->filterDay('20120125'));
|
||||
// e.g. print_r($mydb->filterDay('20120125'));
|
||||
public function filterDay($day)
|
||||
{
|
||||
$filtered=array();
|
||||
|
|
@ -891,13 +891,13 @@ class linkdb implements Iterator, Countable, ArrayAccess
|
|||
}
|
||||
|
||||
// ------------------------------------------------------------------------------------------
|
||||
// Ouput the last N links in RSS 2.0 format.
|
||||
// Output the last N links in RSS 2.0 format.
|
||||
function showRSS()
|
||||
{
|
||||
header('Content-Type: application/rss+xml; charset=utf-8');
|
||||
|
||||
// $usepermalink : If true, use permalink instead of final link.
|
||||
// User just has to add 'permalink' in URL parameters. eg. http://mysite.com/shaarli/?do=rss&permalinks
|
||||
// User just has to add 'permalink' in URL parameters. e.g. http://mysite.com/shaarli/?do=rss&permalinks
|
||||
$usepermalinks = isset($_GET['permalinks']);
|
||||
|
||||
// Cache system
|
||||
|
|
@ -906,9 +906,9 @@ function showRSS()
|
|||
$cached = $cache->cachedVersion(); if (!empty($cached)) { echo $cached; exit; }
|
||||
|
||||
// If cached was not found (or not usable), then read the database and build the response:
|
||||
$LINKSDB=new linkdb(isLoggedIn() || $GLOBALS['config']['OPEN_SHAARLI']); // Read links from database (and filter private links if used it not logged in).
|
||||
$LINKSDB=new linkdb(isLoggedIn() || $GLOBALS['config']['OPEN_SHAARLI']); // Read links from database (and filter private links if user it not logged in).
|
||||
|
||||
// Optionnaly filter the results:
|
||||
// Optionally filter the results:
|
||||
$linksToDisplay=array();
|
||||
if (!empty($_GET['searchterm'])) $linksToDisplay = $LINKSDB->filterFulltext($_GET['searchterm']);
|
||||
elseif (!empty($_GET['searchtags'])) $linksToDisplay = $LINKSDB->filterTags(trim($_GET['searchtags']));
|
||||
|
|
@ -965,13 +965,13 @@ function showRSS()
|
|||
}
|
||||
|
||||
// ------------------------------------------------------------------------------------------
|
||||
// Ouput the last N links in ATOM format.
|
||||
// Output the last N links in ATOM format.
|
||||
function showATOM()
|
||||
{
|
||||
header('Content-Type: application/atom+xml; charset=utf-8');
|
||||
|
||||
// $usepermalink : If true, use permalink instead of final link.
|
||||
// User just has to add 'permalink' in URL parameters. eg. http://mysite.com/shaarli/?do=atom&permalinks
|
||||
// User just has to add 'permalink' in URL parameters. e.g. http://mysite.com/shaarli/?do=atom&permalinks
|
||||
$usepermalinks = isset($_GET['permalinks']);
|
||||
|
||||
// Cache system
|
||||
|
|
@ -983,7 +983,7 @@ function showATOM()
|
|||
$LINKSDB=new linkdb(isLoggedIn() || $GLOBALS['config']['OPEN_SHAARLI']); // Read links from database (and filter private links if used it not logged in).
|
||||
|
||||
|
||||
// Optionnaly filter the results:
|
||||
// Optionally filter the results:
|
||||
$linksToDisplay=array();
|
||||
if (!empty($_GET['searchterm'])) $linksToDisplay = $LINKSDB->filterFulltext($_GET['searchterm']);
|
||||
elseif (!empty($_GET['searchtags'])) $linksToDisplay = $LINKSDB->filterTags(trim($_GET['searchtags']));
|
||||
|
|
@ -1079,7 +1079,7 @@ function showDailyRSS()
|
|||
if (empty($days[$day])) $days[$day]=array();
|
||||
$days[$day][]=$linkdate;
|
||||
}
|
||||
if (count($days)>$nb_of_days) break; // Have we collected enough days ?
|
||||
if (count($days)>$nb_of_days) break; // Have we collected enough days?
|
||||
}
|
||||
|
||||
// Build the RSS feed.
|
||||
|
|
@ -1158,7 +1158,7 @@ function showDaily()
|
|||
}
|
||||
|
||||
/* We need to spread the articles on 3 columns.
|
||||
I did not want to use a javascript lib like http://masonry.desandro.com/
|
||||
I did not want to use a JavaScript lib like http://masonry.desandro.com/
|
||||
so I manually spread entries with a simple method: I roughly evaluate the
|
||||
height of a div according to title and description length.
|
||||
*/
|
||||
|
|
@ -1169,7 +1169,7 @@ function showDaily()
|
|||
// Roughly estimate length of entry (by counting characters)
|
||||
// Title: 30 chars = 1 line. 1 line is 30 pixels height.
|
||||
// Description: 836 characters gives roughly 342 pixel height.
|
||||
// This is not perfect, but it's usually ok.
|
||||
// This is not perfect, but it's usually OK.
|
||||
$length=strlen($link['title'])+(342*strlen($link['description']))/836;
|
||||
if ($link['thumbnail']) $length +=100; // 1 thumbnails roughly takes 100 pixels height.
|
||||
// Then put in column which is the less filled:
|
||||
|
|
@ -1222,7 +1222,7 @@ function renderPage()
|
|||
// -------- Picture wall
|
||||
if (isset($_SERVER["QUERY_STRING"]) && startswith($_SERVER["QUERY_STRING"],'do=picwall'))
|
||||
{
|
||||
// Optionnaly filter the results:
|
||||
// Optionally filter the results:
|
||||
$links=array();
|
||||
if (!empty($_GET['searchterm'])) $links = $LINKSDB->filterFulltext($_GET['searchterm']);
|
||||
elseif (!empty($_GET['searchtags'])) $links = $LINKSDB->filterTags(trim($_GET['searchtags']));
|
||||
|
|
@ -1302,7 +1302,7 @@ function renderPage()
|
|||
if (isset($_GET['linksperpage']))
|
||||
{
|
||||
if (is_numeric($_GET['linksperpage'])) { $_SESSION['LINKS_PER_PAGE']=abs(intval($_GET['linksperpage'])); }
|
||||
// Make sure the referer is from Shaarli itself.
|
||||
// Make sure the referrer is Shaarli itself.
|
||||
$referer = '?';
|
||||
if (!empty($_SERVER['HTTP_REFERER']) && strcmp(parse_url($_SERVER['HTTP_REFERER'],PHP_URL_HOST),$_SERVER['HTTP_HOST'])==0)
|
||||
$referer = $_SERVER['HTTP_REFERER'];
|
||||
|
|
@ -1321,7 +1321,7 @@ function renderPage()
|
|||
{
|
||||
unset($_SESSION['privateonly']); // See all links
|
||||
}
|
||||
// Make sure the referer is from Shaarli itself.
|
||||
// Make sure the referrer is Shaarli itself.
|
||||
$referer = '?';
|
||||
if (!empty($_SERVER['HTTP_REFERER']) && strcmp(parse_url($_SERVER['HTTP_REFERER'],PHP_URL_HOST),$_SERVER['HTTP_HOST'])==0)
|
||||
$referer = $_SERVER['HTTP_REFERER'];
|
||||
|
|
@ -1332,7 +1332,7 @@ function renderPage()
|
|||
// -------- Handle other actions allowed for non-logged in users:
|
||||
if (!isLoggedIn())
|
||||
{
|
||||
// User tries to post new link but is not loggedin:
|
||||
// User tries to post new link but is not logged in:
|
||||
// Show login screen, then redirect to ?post=...
|
||||
if (isset($_GET['post']))
|
||||
{
|
||||
|
|
@ -1342,7 +1342,7 @@ function renderPage()
|
|||
$PAGE = new pageBuilder;
|
||||
buildLinkList($PAGE,$LINKSDB); // Compute list of links to display
|
||||
$PAGE->renderPage('linklist');
|
||||
exit; // Never remove this one ! All operations below are reserved for logged in user.
|
||||
exit; // Never remove this one! All operations below are reserved for logged in user.
|
||||
}
|
||||
|
||||
// -------- All other functions are reserved for the registered user:
|
||||
|
|
@ -1363,7 +1363,7 @@ function renderPage()
|
|||
if ($GLOBALS['config']['OPEN_SHAARLI']) die('You are not supposed to change a password on an Open Shaarli.');
|
||||
if (!empty($_POST['setpassword']) && !empty($_POST['oldpassword']))
|
||||
{
|
||||
if (!tokenOk($_POST['token'])) die('Wrong token.'); // Go away !
|
||||
if (!tokenOk($_POST['token'])) die('Wrong token.'); // Go away!
|
||||
|
||||
// Make sure old password is correct.
|
||||
$oldhash = sha1($_POST['oldpassword'].$GLOBALS['login'].$GLOBALS['salt']);
|
||||
|
|
@ -1390,7 +1390,7 @@ function renderPage()
|
|||
{
|
||||
if (!empty($_POST['title']) )
|
||||
{
|
||||
if (!tokenOk($_POST['token'])) die('Wrong token.'); // Go away !
|
||||
if (!tokenOk($_POST['token'])) die('Wrong token.'); // Go away!
|
||||
$tz = 'UTC';
|
||||
if (!empty($_POST['continent']) && !empty($_POST['city']))
|
||||
if (isTZvalid($_POST['continent'],$_POST['city']))
|
||||
|
|
@ -1414,7 +1414,7 @@ function renderPage()
|
|||
$PAGE->assign('title',htmlspecialchars( empty($GLOBALS['title']) ? '' : $GLOBALS['title'] , ENT_QUOTES));
|
||||
$PAGE->assign('redirector',htmlspecialchars( empty($GLOBALS['redirector']) ? '' : $GLOBALS['redirector'] , ENT_QUOTES));
|
||||
list($timezone_form,$timezone_js) = templateTZform($GLOBALS['timezone']);
|
||||
$PAGE->assign('timezone_form',$timezone_form); // FIXME: put entire tz form generation in template ?
|
||||
$PAGE->assign('timezone_form',$timezone_form); // FIXME: Put entire tz form generation in template?
|
||||
$PAGE->assign('timezone_js',$timezone_js);
|
||||
$PAGE->renderPage('configure');
|
||||
exit;
|
||||
|
|
@ -1438,7 +1438,7 @@ function renderPage()
|
|||
if (!empty($_POST['deletetag']) && !empty($_POST['fromtag']))
|
||||
{
|
||||
$needle=trim($_POST['fromtag']);
|
||||
$linksToAlter = $LINKSDB->filterTags($needle,true); // true for case-sensitive tag search.
|
||||
$linksToAlter = $LINKSDB->filterTags($needle,true); // True for case-sensitive tag search.
|
||||
foreach($linksToAlter as $key=>$value)
|
||||
{
|
||||
$tags = explode(' ',trim($value['tags']));
|
||||
|
|
@ -1446,7 +1446,7 @@ function renderPage()
|
|||
$value['tags']=trim(implode(' ',$tags));
|
||||
$LINKSDB[$key]=$value;
|
||||
}
|
||||
$LINKSDB->savedb(); // save to disk
|
||||
$LINKSDB->savedb(); // Save to disk.
|
||||
echo '<script language="JavaScript">alert("Tag was removed from '.count($linksToAlter).' links.");document.location=\'?\';</script>';
|
||||
exit;
|
||||
}
|
||||
|
|
@ -1459,17 +1459,17 @@ function renderPage()
|
|||
foreach($linksToAlter as $key=>$value)
|
||||
{
|
||||
$tags = explode(' ',trim($value['tags']));
|
||||
$tags[array_search($needle,$tags)] = trim($_POST['totag']); // Remplace tags value.
|
||||
$tags[array_search($needle,$tags)] = trim($_POST['totag']); // Replace tags value.
|
||||
$value['tags']=trim(implode(' ',$tags));
|
||||
$LINKSDB[$key]=$value;
|
||||
}
|
||||
$LINKSDB->savedb(); // save to disk
|
||||
$LINKSDB->savedb(); // Save to disk.
|
||||
echo '<script language="JavaScript">alert("Tag was renamed in '.count($linksToAlter).' links.");document.location=\'?searchtags='.urlencode($_POST['totag']).'\';</script>';
|
||||
exit;
|
||||
}
|
||||
}
|
||||
|
||||
// -------- User wants to add a link without using the bookmarklet: show form.
|
||||
// -------- User wants to add a link without using the bookmarklet: Show form.
|
||||
if (isset($_SERVER["QUERY_STRING"]) && startswith($_SERVER["QUERY_STRING"],'do=addlink'))
|
||||
{
|
||||
$PAGE = new pageBuilder;
|
||||
|
|
@ -1481,7 +1481,7 @@ function renderPage()
|
|||
// -------- User clicked the "Save" button when editing a link: Save link to database.
|
||||
if (isset($_POST['save_edit']))
|
||||
{
|
||||
if (!tokenOk($_POST['token'])) die('Wrong token.'); // Go away !
|
||||
if (!tokenOk($_POST['token'])) die('Wrong token.'); // Go away!
|
||||
$tags = trim(preg_replace('/\s\s+/',' ', $_POST['lf_tags'])); // Remove multiple spaces.
|
||||
$linkdate=$_POST['lf_linkdate'];
|
||||
$url = trim($_POST['lf_url']);
|
||||
|
|
@ -1491,7 +1491,7 @@ function renderPage()
|
|||
'linkdate'=>$linkdate,'tags'=>str_replace(',',' ',$tags));
|
||||
if ($link['title']=='') $link['title']=$link['url']; // If title is empty, use the URL as title.
|
||||
$LINKSDB[$linkdate] = $link;
|
||||
$LINKSDB->savedb(); // save to disk
|
||||
$LINKSDB->savedb(); // Save to disk.
|
||||
pubsubhub();
|
||||
|
||||
// If we are called from the bookmarklet, we must close the popup:
|
||||
|
|
@ -1505,7 +1505,7 @@ function renderPage()
|
|||
// -------- User clicked the "Cancel" button when editing a link.
|
||||
if (isset($_POST['cancel_edit']))
|
||||
{
|
||||
// If we are called from the bookmarklet, we must close the popup;
|
||||
// If we are called from the bookmarklet, we must close the popup:
|
||||
if (isset($_GET['source']) && $_GET['source']=='bookmarklet') { echo '<script language="JavaScript">self.close();</script>'; exit; }
|
||||
$returnurl = ( isset($_POST['returnurl']) ? $_POST['returnurl'] : '?' );
|
||||
$returnurl .= '#'.smallHash($_POST['lf_linkdate']); // Scroll to the link which has been edited.
|
||||
|
|
@ -1513,12 +1513,12 @@ function renderPage()
|
|||
exit;
|
||||
}
|
||||
|
||||
// -------- User clicked the "Delete" button when editing a link : Delete link from database.
|
||||
// -------- User clicked the "Delete" button when editing a link: Delete link from database.
|
||||
if (isset($_POST['delete_link']))
|
||||
{
|
||||
if (!tokenOk($_POST['token'])) die('Wrong token.');
|
||||
// We do not need to ask for confirmation:
|
||||
// - confirmation is handled by javascript
|
||||
// - confirmation is handled by JavaScript
|
||||
// - we are protected from XSRF by the token.
|
||||
$linkdate=$_POST['lf_linkdate'];
|
||||
unset($LINKSDB[$linkdate]);
|
||||
|
|
@ -1568,7 +1568,7 @@ function renderPage()
|
|||
$tags = (empty($_GET['tags']) ? '' : $_GET['tags'] ); // Get tags if it was provided in URL
|
||||
$private = (!empty($_GET['private']) && $_GET['private'] === "1" ? 1 : 0); // Get private if it was provided in URL
|
||||
if (($url!='') && parse_url($url,PHP_URL_SCHEME)=='') $url = 'http://'.$url;
|
||||
// If this is an HTTP link, we try go get the page to extact the title (otherwise we will to straight to the edit form.)
|
||||
// If this is an HTTP link, we try go get the page to extract the title (otherwise we will to straight to the edit form.)
|
||||
if (empty($title) && parse_url($url,PHP_URL_SCHEME)=='http')
|
||||
{
|
||||
list($status,$headers,$data) = getHTTP($url,4); // Short timeout to keep the application responsive.
|
||||
|
|
@ -1622,7 +1622,7 @@ function renderPage()
|
|||
exit;
|
||||
}
|
||||
$exportWhat=$_GET['what'];
|
||||
if (!array_intersect(array('all','public','private'),array($exportWhat))) die('What are you trying to export ???');
|
||||
if (!array_intersect(array('all','public','private'),array($exportWhat))) die('What are you trying to export???');
|
||||
|
||||
header('Content-Type: text/html; charset=utf-8');
|
||||
header('Content-disposition: attachment; filename=bookmarks_'.$exportWhat.'_'.strval(date('Ymd_His')).'.html');
|
||||
|
|
@ -1695,8 +1695,8 @@ function importFile()
|
|||
$filename=$_FILES['filetoupload']['name'];
|
||||
$filesize=$_FILES['filetoupload']['size'];
|
||||
$data=file_get_contents($_FILES['filetoupload']['tmp_name']);
|
||||
$private = (empty($_POST['private']) ? 0 : 1); // Should the links be imported as private ?
|
||||
$overwrite = !empty($_POST['overwrite']) ; // Should the imported links overwrite existing ones ?
|
||||
$private = (empty($_POST['private']) ? 0 : 1); // Should the links be imported as private?
|
||||
$overwrite = !empty($_POST['overwrite']) ; // Should the imported links overwrite existing ones?
|
||||
$import_count=0;
|
||||
|
||||
// Sniff file type:
|
||||
|
|
@ -1707,7 +1707,7 @@ function importFile()
|
|||
if ($type=='netscape')
|
||||
{
|
||||
// This is a standard Netscape-style bookmark file.
|
||||
// This format is supported by all browsers (except IE, of course), also delicious, diigo and others.
|
||||
// This format is supported by all browsers (except IE, of course), also Delicious, Diigo and others.
|
||||
foreach(explode('<DT>',$data) as $html) // explode is very fast
|
||||
{
|
||||
$link = array('linkdate'=>'','title'=>'','url'=>'','description'=>'','tags'=>'','private'=>0);
|
||||
|
|
@ -1741,14 +1741,14 @@ function importFile()
|
|||
|
||||
// Make sure date/time is not already used by another link.
|
||||
// (Some bookmark files have several different links with the same ADD_DATE)
|
||||
// We increment date by 1 second until we find a date which is not used in db.
|
||||
// We increment date by 1 second until we find a date which is not used in DB.
|
||||
// (so that links that have the same date/time are more or less kept grouped by date, but do not conflict.)
|
||||
while (!empty($LINKSDB[date('Ymd_His',$raw_add_date)])) { $raw_add_date++; }// Yes, I know it's ugly.
|
||||
$link['linkdate']=date('Ymd_His',$raw_add_date);
|
||||
$LINKSDB[$link['linkdate']] = $link;
|
||||
$import_count++;
|
||||
}
|
||||
else // link already present in database.
|
||||
else // Link already present in database.
|
||||
{
|
||||
if ($overwrite)
|
||||
{ // If overwrite is required, we import link data, except date/time.
|
||||
|
|
@ -1799,13 +1799,13 @@ function buildLinkList($PAGE,$LINKSDB)
|
|||
{
|
||||
header($_SERVER["SERVER_PROTOCOL"]." 404 Not Found");
|
||||
echo '<h1>404 Not found.</h1>Oh crap. The link you are trying to reach does not exist or has been deleted.';
|
||||
echo '<br>You would mind <a href="?">clicking here</a> ?';
|
||||
echo '<br>You would mind <a href="?">clicking here</a>?';
|
||||
exit;
|
||||
}
|
||||
$search_type='permalink';
|
||||
}
|
||||
else
|
||||
$linksToDisplay = $LINKSDB; // otherwise, display without filtering.
|
||||
$linksToDisplay = $LINKSDB; // Otherwise, display without filtering.
|
||||
|
||||
// Option: Show only private links
|
||||
if (!empty($_SESSION['privateonly']))
|
||||
|
|
@ -1819,11 +1819,11 @@ function buildLinkList($PAGE,$LINKSDB)
|
|||
}
|
||||
|
||||
// ---- Handle paging.
|
||||
/* Can someone explain to me why you get the following error when using array_keys() on an object which implements the interface ArrayAccess ???
|
||||
/* Can someone explain to me why you get the following error when using array_keys() on an object which implements the interface ArrayAccess???
|
||||
"Warning: array_keys() expects parameter 1 to be array, object given in ... "
|
||||
If my class implements ArrayAccess, why won't array_keys() accept it ? ( $keys=array_keys($linksToDisplay); )
|
||||
*/
|
||||
$keys=array(); foreach($linksToDisplay as $key=>$value) { $keys[]=$key; } // Stupid and ugly. Thanks php.
|
||||
$keys=array(); foreach($linksToDisplay as $key=>$value) { $keys[]=$key; } // Stupid and ugly. Thanks PHP.
|
||||
|
||||
// If there is only a single link, we change on-the-fly the title of the page.
|
||||
if (count($linksToDisplay)==1) $GLOBALS['pagetitle'] = $linksToDisplay[$keys[0]]['title'].' - '.$GLOBALS['title'];
|
||||
|
|
@ -1870,7 +1870,7 @@ function buildLinkList($PAGE,$LINKSDB)
|
|||
$PAGE->assign('result_count',count($linksToDisplay));
|
||||
$PAGE->assign('search_type',$search_type);
|
||||
$PAGE->assign('search_crits',$search_crits);
|
||||
$PAGE->assign('redirector',empty($GLOBALS['redirector']) ? '' : $GLOBALS['redirector']); // optional redirector URL
|
||||
$PAGE->assign('redirector',empty($GLOBALS['redirector']) ? '' : $GLOBALS['redirector']); // Optional redirector URL.
|
||||
$PAGE->assign('token',$token);
|
||||
$PAGE->assign('links',$linkDisp);
|
||||
return;
|
||||
|
|
@ -1878,9 +1878,9 @@ function buildLinkList($PAGE,$LINKSDB)
|
|||
|
||||
// Compute the thumbnail for a link.
|
||||
//
|
||||
// with a link to the original URL.
|
||||
// With a link to the original URL.
|
||||
// Understands various services (youtube.com...)
|
||||
// Input: $url = url for which the thumbnail must be found.
|
||||
// Input: $url = URL for which the thumbnail must be found.
|
||||
// $href = if provided, this URL will be followed instead of $url
|
||||
// Returns an associative array with thumbnail attributes (src,href,width,height,style,alt)
|
||||
// Some of them may be missing.
|
||||
|
|
@ -1891,7 +1891,7 @@ function computeThumbnail($url,$href=false)
|
|||
if ($href==false) $href=$url;
|
||||
|
||||
// For most hosts, the URL of the thumbnail can be easily deduced from the URL of the link.
|
||||
// (eg. http://www.youtube.com/watch?v=spVypYk4kto ---> http://img.youtube.com/vi/spVypYk4kto/default.jpg )
|
||||
// (e.g. http://www.youtube.com/watch?v=spVypYk4kto ---> http://img.youtube.com/vi/spVypYk4kto/default.jpg )
|
||||
// ^^^^^^^^^^^ ^^^^^^^^^^^
|
||||
$domain = parse_url($url,PHP_URL_HOST);
|
||||
if ($domain=='youtube.com' || $domain=='www.youtube.com')
|
||||
|
|
@ -1964,17 +1964,17 @@ function computeThumbnail($url,$href=false)
|
|||
)
|
||||
{
|
||||
if ($domain=='vimeo.com')
|
||||
{ // Make sure this vimeo url points to a video (/xxx... where xxx is numeric)
|
||||
{ // Make sure this vimeo URL points to a video (/xxx... where xxx is numeric)
|
||||
$path = parse_url($url,PHP_URL_PATH);
|
||||
if (!preg_match('!/\d+.+?!',$path)) return array(); // This is not a single video URL.
|
||||
}
|
||||
if ($domain=='xkcd.com' || endsWith($domain,'.xkcd.com'))
|
||||
{ // Make sure this url points to a single comic (/xxx... where xxx is numeric)
|
||||
{ // Make sure this URL points to a single comic (/xxx... where xxx is numeric)
|
||||
$path = parse_url($url,PHP_URL_PATH);
|
||||
if (!preg_match('!/\d+.+?!',$path)) return array();
|
||||
}
|
||||
if ($domain=='ted.com' || endsWith($domain,'.ted.com'))
|
||||
{ // Make sure this TED url points to a video (/talks/...)
|
||||
{ // Make sure this TED URL points to a video (/talks/...)
|
||||
$path = parse_url($url,PHP_URL_PATH);
|
||||
if ("/talks/" !== substr($path,0,7)) return array(); // This is not a single video URL.
|
||||
}
|
||||
|
|
@ -2001,7 +2001,7 @@ function computeThumbnail($url,$href=false)
|
|||
// Returns the HTML code to display a thumbnail for a link
|
||||
// with a link to the original URL.
|
||||
// Understands various services (youtube.com...)
|
||||
// Input: $url = url for which the thumbnail must be found.
|
||||
// Input: $url = URL for which the thumbnail must be found.
|
||||
// $href = if provided, this URL will be followed instead of $url
|
||||
// Returns '' if no thumbnail available.
|
||||
function thumbnail($url,$href=false)
|
||||
|
|
@ -2022,7 +2022,7 @@ function thumbnail($url,$href=false)
|
|||
// Returns the HTML code to display a thumbnail for a link
|
||||
// for the picture wall (using lazy image loading)
|
||||
// Understands various services (youtube.com...)
|
||||
// Input: $url = url for which the thumbnail must be found.
|
||||
// Input: $url = URL for which the thumbnail must be found.
|
||||
// $href = if provided, this URL will be followed instead of $url
|
||||
// Returns '' if no thumbnail available.
|
||||
function lazyThumbnail($url,$href=false)
|
||||
|
|
@ -2032,7 +2032,7 @@ function lazyThumbnail($url,$href=false)
|
|||
|
||||
$html='<a href="'.htmlspecialchars($t['href']).'">';
|
||||
|
||||
// Lazy image (only loaded by javascript when in the viewport).
|
||||
// Lazy image (only loaded by JavaScript when in the viewport).
|
||||
if (!empty($GLOBALS['disablejquery'])) // (except if jQuery is disabled)
|
||||
$html.='<img class="lazyimage" src="'.htmlspecialchars($t['src']).'"';
|
||||
else
|
||||
|
|
@ -2044,7 +2044,7 @@ function lazyThumbnail($url,$href=false)
|
|||
if (!empty($t['alt'])) $html.=' alt="'.htmlspecialchars($t['alt']).'"';
|
||||
$html.='>';
|
||||
|
||||
// No-javascript fallback.
|
||||
// No-JavaScript fallback.
|
||||
$html.='<noscript><img src="'.htmlspecialchars($t['src']).'"';
|
||||
if (!empty($t['width'])) $html.=' width="'.htmlspecialchars($t['width']).'"';
|
||||
if (!empty($t['height'])) $html.=' height="'.htmlspecialchars($t['height']).'"';
|
||||
|
|
@ -2081,7 +2081,7 @@ function install()
|
|||
header('Location: '.indexUrl().'?test_session'); // Redirect to check stored data.
|
||||
}
|
||||
if (isset($_GET['test_session']))
|
||||
{ // Step 3: Sessions are ok. Remove test parameter from URL.
|
||||
{ // Step 3: Sessions are OK. Remove test parameter from URL.
|
||||
header('Location: '.indexUrl());
|
||||
}
|
||||
|
||||
|
|
@ -2099,7 +2099,7 @@ function install()
|
|||
$GLOBALS['hash'] = sha1($_POST['setpassword'].$GLOBALS['login'].$GLOBALS['salt']);
|
||||
$GLOBALS['title'] = (empty($_POST['title']) ? 'Shared links on '.htmlspecialchars(indexUrl()) : $_POST['title'] );
|
||||
writeConfig();
|
||||
echo '<script language="JavaScript">alert("Shaarli is now configured. Please enter your login/password and start shaaring your links !");document.location=\'?do=login\';</script>';
|
||||
echo '<script language="JavaScript">alert("Shaarli is now configured. Please enter your login/password and start shaaring your links!");document.location=\'?do=login\';</script>';
|
||||
exit;
|
||||
}
|
||||
|
||||
|
|
@ -2114,14 +2114,14 @@ function install()
|
|||
exit;
|
||||
}
|
||||
|
||||
// Generates the timezone selection form and javascript.
|
||||
// Generates the timezone selection form and JavaScript.
|
||||
// Input: (optional) current timezone (can be 'UTC/UTC'). It will be pre-selected.
|
||||
// Output: array(html,js)
|
||||
// Example: list($htmlform,$js) = templateTZform('Europe/Paris'); // Europe/Paris pre-selected.
|
||||
// Returns array('','') if server does not support timezones list. (eg. php 5.1 on free.fr)
|
||||
// Returns array('','') if server does not support timezones list. (e.g. PHP 5.1 on free.fr)
|
||||
function templateTZform($ptz=false)
|
||||
{
|
||||
if (function_exists('timezone_identifiers_list')) // because of old php version (5.1) which can be found on free.fr
|
||||
if (function_exists('timezone_identifiers_list')) // because of old PHP version (5.1) which can be found on free.fr
|
||||
{
|
||||
// Try to split the provided timezone.
|
||||
if ($ptz==false) { $l=timezone_identifiers_list(); $ptz=$l[0]; }
|
||||
|
|
@ -2130,7 +2130,7 @@ function templateTZform($ptz=false)
|
|||
// Display config form:
|
||||
$timezone_form = '';
|
||||
$timezone_js = '';
|
||||
// The list is in the forme "Europe/Paris", "America/Argentina/Buenos_Aires"...
|
||||
// The list is in the form "Europe/Paris", "America/Argentina/Buenos_Aires"...
|
||||
// We split the list in continents/cities.
|
||||
$continents = array();
|
||||
$cities = array();
|
||||
|
|
@ -2168,9 +2168,9 @@ function templateTZform($ptz=false)
|
|||
function isTZvalid($continent,$city)
|
||||
{
|
||||
$tz = $continent.'/'.$city;
|
||||
if (function_exists('timezone_identifiers_list')) // because of old php version (5.1) which can be found on free.fr
|
||||
if (function_exists('timezone_identifiers_list')) // because of old PHP version (5.1) which can be found on free.fr
|
||||
{
|
||||
if (in_array($tz, timezone_identifiers_list())) // it's a valid timezone ?
|
||||
if (in_array($tz, timezone_identifiers_list())) // it's a valid timezone?
|
||||
return true;
|
||||
}
|
||||
return false;
|
||||
|
|
@ -2213,7 +2213,7 @@ if (!function_exists('json_encode')) {
|
|||
}
|
||||
|
||||
// Webservices (for use with jQuery/jQueryUI)
|
||||
// eg. index.php?ws=tags&term=minecr
|
||||
// e.g. index.php?ws=tags&term=minecr
|
||||
function processWS()
|
||||
{
|
||||
if (empty($_GET['ws']) || empty($_GET['term'])) return;
|
||||
|
|
@ -2221,7 +2221,7 @@ function processWS()
|
|||
$LINKSDB=new linkdb(isLoggedIn() || $GLOBALS['config']['OPEN_SHAARLI']); // Read links from database (and filter private links if used it not logged in).
|
||||
header('Content-Type: application/json; charset=utf-8');
|
||||
|
||||
// Search in tags (case insentitive, cumulative search)
|
||||
// Search in tags (case insensitive, cumulative search)
|
||||
if ($_GET['ws']=='tags')
|
||||
{
|
||||
$tags=explode(' ',str_replace(',',' ',$term)); $last = array_pop($tags); // Get the last term ("a b c d" ==> "a b c", "d")
|
||||
|
|
@ -2237,7 +2237,7 @@ function processWS()
|
|||
exit;
|
||||
}
|
||||
|
||||
// Search a single tag (case sentitive, single tag search)
|
||||
// Search a single tag (case sensitive, single tag search)
|
||||
if ($_GET['ws']=='singletag')
|
||||
{
|
||||
/* To speed up things, we store list of tags in session */
|
||||
|
|
@ -2253,7 +2253,7 @@ function processWS()
|
|||
|
||||
// Re-write configuration file according to globals.
|
||||
// Requires some $GLOBALS to be set (login,hash,salt,title).
|
||||
// If the config file cannot be saved, an error message is dislayed and the user is redirected to "Tools" menu.
|
||||
// If the config file cannot be saved, an error message is displayed and the user is redirected to "Tools" menu.
|
||||
// (otherwise, the function simply returns.)
|
||||
function writeConfig()
|
||||
{
|
||||
|
|
@ -2273,12 +2273,12 @@ function writeConfig()
|
|||
}
|
||||
}
|
||||
|
||||
/* Because some f*cking services like Flickr require an extra HTTP request to get the thumbnail URL,
|
||||
/* Because some f*cking services like flickr require an extra HTTP request to get the thumbnail URL,
|
||||
I have deported the thumbnail URL code generation here, otherwise this would slow down page generation.
|
||||
The following function takes the URL a link (eg. a flickr page) and return the proper thumbnail.
|
||||
This function is called by passing the url:
|
||||
The following function takes the URL a link (e.g. a flickr page) and return the proper thumbnail.
|
||||
This function is called by passing the URL:
|
||||
http://mywebsite.com/shaarli/?do=genthumbnail&hmac=[HMAC]&url=[URL]
|
||||
[URL] is the URL of the link (eg. a flickr page)
|
||||
[URL] is the URL of the link (e.g. a flickr page)
|
||||
[HMAC] is the signature for the [URL] (so that these URL cannot be forged).
|
||||
The function below will fetch the image from the webservice and store it in the cache.
|
||||
*/
|
||||
|
|
@ -2286,7 +2286,7 @@ function genThumbnail()
|
|||
{
|
||||
// Make sure the parameters in the URL were generated by us.
|
||||
$sign = hash_hmac('sha256', $_GET['url'], $GLOBALS['salt']);
|
||||
if ($sign!=$_GET['hmac']) die('Naughty boy !');
|
||||
if ($sign!=$_GET['hmac']) die('Naughty boy!');
|
||||
|
||||
// Let's see if we don't already have the image for this URL in the cache.
|
||||
$thumbname=hash('sha1',$_GET['url']).'.jpg';
|
||||
|
|
@ -2311,22 +2311,22 @@ function genThumbnail()
|
|||
|
||||
if ($domain=='flickr.com' || endsWith($domain,'.flickr.com'))
|
||||
{
|
||||
// Crude replacement to handle new Flickr domain policy (They prefer www. now)
|
||||
// Crude replacement to handle new flickr domain policy (They prefer www. now)
|
||||
$url = str_replace('http://flickr.com/','http://www.flickr.com/',$url);
|
||||
|
||||
// Is this a link to an image, or to a flickr page ?
|
||||
$imageurl='';
|
||||
if (endswith(parse_url($url,PHP_URL_PATH),'.jpg'))
|
||||
{ // This is a direct link to an image. eg. http://farm1.staticflickr.com/5/5921913_ac83ed27bd_o.jpg
|
||||
{ // This is a direct link to an image. e.g. http://farm1.staticflickr.com/5/5921913_ac83ed27bd_o.jpg
|
||||
preg_match('!(http://farm\d+\.staticflickr\.com/\d+/\d+_\w+_)\w.jpg!',$url,$matches);
|
||||
if (!empty($matches[1])) $imageurl=$matches[1].'m.jpg';
|
||||
}
|
||||
else // this is a flickr page (html)
|
||||
else // This is a flickr page (html)
|
||||
{
|
||||
list($httpstatus,$headers,$data) = getHTTP($url,20); // Get the flickr html page.
|
||||
if (strpos($httpstatus,'200 OK')!==false)
|
||||
{
|
||||
// Flickr now nicely provides the URL of the thumbnail in each flickr page.
|
||||
// flickr now nicely provides the URL of the thumbnail in each flickr page.
|
||||
preg_match('!<link rel=\"image_src\" href=\"(.+?)\"!',$data,$matches);
|
||||
if (!empty($matches[1])) $imageurl=$matches[1];
|
||||
|
||||
|
|
@ -2357,7 +2357,7 @@ function genThumbnail()
|
|||
elseif ($domain=='vimeo.com' )
|
||||
{
|
||||
// This is more complex: we have to perform a HTTP request, then parse the result.
|
||||
// Maybe we should deport this to javascript ? Example: http://stackoverflow.com/questions/1361149/get-img-thumbnails-from-vimeo/4285098#4285098
|
||||
// Maybe we should deport this to JavaScript ? Example: http://stackoverflow.com/questions/1361149/get-img-thumbnails-from-vimeo/4285098#4285098
|
||||
$vid = substr(parse_url($url,PHP_URL_PATH),1);
|
||||
list($httpstatus,$headers,$data) = getHTTP('http://vimeo.com/api/v2/video/'.htmlspecialchars($vid).'.php',5);
|
||||
if (strpos($httpstatus,'200 OK')!==false)
|
||||
|
|
@ -2493,7 +2493,7 @@ function resizeImage($filepath)
|
|||
}
|
||||
|
||||
// Invalidate caches when the database is changed or the user logs out.
|
||||
// (eg. tags cache).
|
||||
// (e.g. tags cache).
|
||||
function invalidateCaches()
|
||||
{
|
||||
unset($_SESSION['tags']); // Purge cache attached to session.
|
||||
|
|
|
|||
|
|
@ -19,7 +19,7 @@
|
|||
<tr><td valign="top"><b>Security:</b></td><td><input type="checkbox" name="disablesessionprotection" id="disablesessionprotection" {if="!empty($GLOBALS['disablesessionprotection'])"}checked{/if}><label for="disablesessionprotection"> Disable session cookie hijacking protection (Check this if you get disconnected often or if your IP address changes often.)</label></td></tr>
|
||||
|
||||
<tr><td valign="top"><b>Features:</b></td><td>
|
||||
<input type="checkbox" name="disablejquery" id="disablejquery" {if="!empty($GLOBALS['disablejquery'])"}checked{/if}><label for="disablejquery"> Disable jQuery and all heavy javascript (for example: Autocomplete in tags. Useful for slow computers.)</label>
|
||||
<input type="checkbox" name="disablejquery" id="disablejquery" {if="!empty($GLOBALS['disablejquery'])"}checked{/if}><label for="disablejquery"> Disable jQuery and all heavy JavaScript (for example: Autocomplete in tags. Useful for slow computers.)</label>
|
||||
</td></tr>
|
||||
<tr><td valign="top"><b>New link:</b></td><td>
|
||||
<input type="checkbox" name="privateLinkByDefault" id="privateLinkByDefault" {if="!empty($GLOBALS['privateLinkByDefault'])"}checked{/if}/><label for="privateLinkByDefault"> All new link are private by default</label></td>
|
||||
|
|
@ -30,4 +30,4 @@
|
|||
</div>
|
||||
{include="page.footer"}
|
||||
</body>
|
||||
</html>
|
||||
</html>
|
||||
|
|
@ -5,7 +5,7 @@
|
|||
<div id="pageheader">
|
||||
{include="page.header"}
|
||||
<div id="uploaddiv">
|
||||
Import Netscape html bookmarks (as exported from Firefox/Chrome/Opera/delicious/diigo...) (Max: {$maxfilesize|htmlspecialchars} bytes).
|
||||
Import Netscape HTML bookmarks (as exported from Firefox/Chrome/Opera/Delicious/Diigo...) (Max: {$maxfilesize|htmlspecialchars} bytes).
|
||||
<form method="POST" action="?do=upload" enctype="multipart/form-data" name="uploadform" id="uploadform">
|
||||
<input type="hidden" name="token" value="{$token}">
|
||||
<input type="file" name="filetoupload" size="80">
|
||||
|
|
|
|||
Loading…
Reference in New Issue