Initial Commit of AgileBill Open Source

2008-11-26 14:50:40 -08:00
parent ae5a0fc25e
commit 02306ccc47
2954 changed files with 410976 additions and 0 deletions
--- a/includes/pear/Compat/Function/get_headers.php
+++ b/includes/pear/Compat/Function/get_headers.php
@@ -0,0 +1,77 @@
+<?php
+// +----------------------------------------------------------------------+
+// | PHP Version 4                                                        |
+// +----------------------------------------------------------------------+
+// | Copyright (c) 1997-2004 The PHP Group                                |
+// +----------------------------------------------------------------------+
+// | This source file is subject to version 3.0 of the PHP license,       |
+// | that is bundled with this package in the file LICENSE, and is        |
+// | available at through the world-wide-web at                           |
+// | http://www.php.net/license/3_0.txt.                                  |
+// | If you did not receive a copy of the PHP license and are unable to   |
+// | obtain it through the world-wide-web, please send a note to          |
+// | license@php.net so we can mail you a copy immediately.               |
+// +----------------------------------------------------------------------+
+// | Authors: Aidan Lister <aidan@php.net>                                |
+// +----------------------------------------------------------------------+
+//
+// $Id: get_headers.php,v 1.1 2005/07/23 05:56:03 Tony Exp $
+
+
+/**
+ * Replace get_headers()
+ *
+ * @category    PHP
+ * @package     PHP_Compat
+ * @link        http://php.net/function.get_headers
+ * @author      Aeontech <aeontech@gmail.com>
+ * @author      Cpurruc <cpurruc@fh-landshut.de>
+ * @author      Aidan Lister <aidan@php.net>
+ * @version     $Revision: 1.1 $
+ * @since       PHP 5.0.0
+ * @require     PHP 4.0.0 (user_error)
+ */
+if (!function_exists('get_headers')) {
+    function get_headers($url, $format = 0)
+    {
+        // Init
+        $urlinfo = parse_url($url);
+        $port    = isset($urlinfo['port']) ? $urlinfo['port'] : 80;
+
+        // Connect
+        $fp = fsockopen($urlinfo['host'], $port, $errno, $errstr, 30);
+        if ($fp === false) {
+            return false;
+        }
+              
+        // Send request
+        $head = 'HEAD ' . $urlinfo['path'] .
+            (isset($urlinfo['query']) ? '?' . $urlinfo['query'] : '') .
+            ' HTTP/1.0' . "\r\n" .
+            'Host: ' . $urlinfo['host'] . "\r\n\r\n";
+        fputs($fp, $head);
+
+        // Read
+        while (!feof($fp)) {
+            if ($header = trim(fgets($fp, 1024))) {
+                list($key) = explode(':', $header);
+
+                if ($format === 1) {
+                    // First element is the HTTP header type, such as HTTP 200 OK
+                    // It doesn't have a separate name, so check for it
+                    if ($key == $header) {
+                        $headers[] = $header;
+                    } else {
+                        $headers[$key] = substr($header, strlen($key)+2);
+                    }
+                } else {
+                    $headers[] = $header;
+                }
+            }
+        }
+
+        return $headers;
+    }
+}
+
+?>