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authormensonge <mensonge@b3834d28-1941-0410-a4f8-b48e95affb8f>2007-12-12 16:29:16 +0000
committermensonge <mensonge@b3834d28-1941-0410-a4f8-b48e95affb8f>2007-12-12 16:29:16 +0000
commitd582054c77b22daeb08d2bff17794b9a69a20dd4 (patch)
treed6e7cef8639da6f573cd0b21a5316abf5af24fac /ajaxGetTitle.php
downloadsemanticscuttle-d582054c77b22daeb08d2bff17794b9a69a20dd4.tar.gz
semanticscuttle-d582054c77b22daeb08d2bff17794b9a69a20dd4.tar.bz2
import of scuttle 0.7.2
git-svn-id: https://semanticscuttle.svn.sourceforge.net/svnroot/semanticscuttle/trunk@1 b3834d28-1941-0410-a4f8-b48e95affb8f
Diffstat (limited to 'ajaxGetTitle.php')
-rw-r--r--ajaxGetTitle.php66
1 files changed, 66 insertions, 0 deletions
diff --git a/ajaxGetTitle.php b/ajaxGetTitle.php
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+<?php
+/***************************************************************************
+Copyright (C) 2005 - 2006 Scuttle project
+http://sourceforge.net/projects/scuttle/
+http://scuttle.org/
+
+This program is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program; if not, write to the Free Software
+Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+***************************************************************************/
+
+header('Content-Type: text/xml; charset=UTF-8');
+header("Last-Modified: ". gmdate("D, d M Y H:i:s") ." GMT");
+header("Cache-Control: no-cache, must-revalidate");
+
+require_once('header.inc.php');
+
+function getTitle($url) {
+ $fd = @fopen($url, 'r');
+ if ($fd) {
+ $html = fread($fd, 1750);
+ fclose($fd);
+
+ // Get title from title tag
+ preg_match_all('/<title>(.*)<\/title>/si', $html, $matches);
+ $title = $matches[1][0];
+
+ // Get encoding from charset attribute
+ preg_match_all('/<meta.*charset=([^;"]*)">/i', $html, $matches);
+ $encoding = strtoupper($matches[1][0]);
+
+ // Convert to UTF-8 from the original encoding
+ if (function_exists('mb_convert_encoding') {
+ $title = @mb_convert_encoding($title, 'UTF-8', $encoding);
+ }
+
+ if (utf8_strlen($title) > 0) {
+ return $title;
+ } else {
+ // No title, so return filename
+ $uriparts = explode('/', $url);
+ $filename = end($uriparts);
+ unset($uriparts);
+
+ return $filename;
+ }
+ } else {
+ return false;
+ }
+}
+echo '<?xml version="1.0" encoding="utf-8"?>';
+?>
+<response>
+ <method>getTitle</method>
+ <result><?php echo getTitle($_GET['url']); ?></result>
+</response> \ No newline at end of file