Pulled in the interface changes.

git-svn-id: http://code.elgg.org/elgg/trunk@5257 36083f99-b078-4883-b0ff-0f9b5a30f544

1 files changed, 44 insertions, 0 deletions

diff --git a/mod/file/download.php b/mod/file/download.php
new file mode 100644
index 000000000..6ef8719b3
--- /dev/null
+++ b/mod/file/download.php
@@ -0,0 +1,44 @@
+<?php
+	/**
+	 * Elgg file download.
+	 * 
+	 * @package ElggFile
+	 * @author Curverider Ltd
+	 * @copyright Curverider Ltd 2008-2010
+	 * @link http://elgg.com/
+	 */
+
+	require_once(dirname(dirname(dirname(__FILE__))) . "/engine/start.php");
+
+	// 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"));
+		forward();
+	}
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