From 4766f36a4d74924f21ff329c4318ce4e069ffa04 Mon Sep 17 00:00:00 2001
From: brettp <brettp@36083f99-b078-4883-b0ff-0f9b5a30f544>
Date: Wed, 3 Mar 2010 17:53:05 +0000
Subject: Pulled in the interface changes.

git-svn-id: http://code.elgg.org/elgg/trunk@5257 36083f99-b078-4883-b0ff-0f9b5a30f544
---
 mod/file/actions/download.php | 40 ++++++++++++++++++++++++++++++++++++++++
 1 file changed, 40 insertions(+)
 create mode 100644 mod/file/actions/download.php

(limited to 'mod/file/actions/download.php')

diff --git a/mod/file/actions/download.php b/mod/file/actions/download.php
new file mode 100644
index 000000000..ef5f24964
--- /dev/null
+++ b/mod/file/actions/download.php
@@ -0,0 +1,40 @@
+<?php
+	/**
+	 * Elgg file browser download action.
+	 * 
+	 * @package ElggFile
+	 * @author Curverider Ltd
+	 * @copyright Curverider Ltd 2008-2010
+	 * @link http://elgg.com/
+	 */
+
+	// Get the guid
+	$file_guid = get_input("file_guid");
+	
+	// Get the file
+	$file = get_entity($file_guid);
+	
+	if ($file)
+	{
+		$mime = $file->getMimeType();
+		if (!$mime) $mime = "application/octet-stream";
+		
+		$filename = $file->originalfilename;
+		
+		// fix for IE https issue 
+		header("Pragma: public"); 
+		header("Content-type: $mime");
+		if (strpos($mime, "image/")!==false)
+			header("Content-Disposition: inline; filename=\"$filename\"");
+		else
+			header("Content-Disposition: attachment; filename=\"$filename\"");
+
+		$contents = $file->grabFile();
+		$splitString = str_split($contents, 8192);
+		foreach($splitString as $chunk)
+			echo $chunk;
+		exit;
+	}
+	else
+		register_error(elgg_echo("file:downloadfailed"));
+?>
\ No newline at end of file
-- 
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