From 621177abc2bc60e9edb3ca723a4afaa9d9e713ef Mon Sep 17 00:00:00 2001
From: Cash Costello <cash.costello@gmail.com>
Date: Sat, 12 Dec 2009 19:51:49 +0000
Subject: convert line endings to Unix

---
 actions/deletetag.php | 114 +++++++++++++++++++++++++-------------------------
 1 file changed, 57 insertions(+), 57 deletions(-)

(limited to 'actions/deletetag.php')

diff --git a/actions/deletetag.php b/actions/deletetag.php
index 3a76f6e99..becf1fedb 100644
--- a/actions/deletetag.php
+++ b/actions/deletetag.php
@@ -1,57 +1,57 @@
-<?php
-	/**
-	 * Tidypics Delete Photo Tag
-	 * 
-	 */
-
-	gatekeeper();
-	action_gatekeeper();
-
-	$image_guid = get_input('image_guid');
-	$tags = get_input('tags');
-	
-	
-	if ($image_guid == 0) {
-		register_error(elgg_echo("tidypics:phototagging:error"));
-		forward($_SERVER['HTTP_REFERER']);
-	}
-
-	$image = get_entity($image_guid);
-	if (!$image)
-	{
-		register_error(elgg_echo("tidypics:phototagging:error"));
-		forward($_SERVER['HTTP_REFERER']);
-	}
-	
-	foreach ($tags as $id => $value) {		
-		// delete normal tag if it exists
-		if (is_array($image->tags)) {
-			$index = array_search($value, $image->tags);
-			if ($index !== false) {
-				$tagarray = $image->tags;
-				unset($tagarray[$index]);
-				$image->clearMetadata('tags');
-				$image->tags = $tagarray;
-			}
-		} else {
-			if ($value === $image->tags) {
-				$image->clearMetadata('tags');
-			}
-		}
-		
-		// delete relationship if this tag is a user
-		$annotation = get_annotation($id);
-		$photo_tag = unserialize($annotation->value);
-		if ($photo_tag->type == 'user') {
-			remove_entity_relationship($photo_tag->value, 'phototag', $image_guid);
-		}
-		
-		// delete the photo tag annotation
-		delete_annotation($id);
-	}
-	
-	system_message(elgg_echo("tidypics:deletetag:success"));
-
-	forward($_SERVER['HTTP_REFERER']);
-
-?>
+<?php
+	/**
+	 * Tidypics Delete Photo Tag
+	 * 
+	 */
+
+	gatekeeper();
+	action_gatekeeper();
+
+	$image_guid = get_input('image_guid');
+	$tags = get_input('tags');
+	
+	
+	if ($image_guid == 0) {
+		register_error(elgg_echo("tidypics:phototagging:error"));
+		forward($_SERVER['HTTP_REFERER']);
+	}
+
+	$image = get_entity($image_guid);
+	if (!$image)
+	{
+		register_error(elgg_echo("tidypics:phototagging:error"));
+		forward($_SERVER['HTTP_REFERER']);
+	}
+	
+	foreach ($tags as $id => $value) {		
+		// delete normal tag if it exists
+		if (is_array($image->tags)) {
+			$index = array_search($value, $image->tags);
+			if ($index !== false) {
+				$tagarray = $image->tags;
+				unset($tagarray[$index]);
+				$image->clearMetadata('tags');
+				$image->tags = $tagarray;
+			}
+		} else {
+			if ($value === $image->tags) {
+				$image->clearMetadata('tags');
+			}
+		}
+		
+		// delete relationship if this tag is a user
+		$annotation = get_annotation($id);
+		$photo_tag = unserialize($annotation->value);
+		if ($photo_tag->type == 'user') {
+			remove_entity_relationship($photo_tag->value, 'phototag', $image_guid);
+		}
+		
+		// delete the photo tag annotation
+		delete_annotation($id);
+	}
+	
+	system_message(elgg_echo("tidypics:deletetag:success"));
+
+	forward($_SERVER['HTTP_REFERER']);
+
+?>
-- 
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