PhotosIndex: replace edit button with edit menu

templates/PhotoPage.php

@@ -25,7 +25,15 @@ class PhotoPage extends Template
 
 		echo '
 				<div class="row mt-5">
-					<div class="col-lg-9">
+					<div class="col-lg">';
+
+		$this->photoMeta();
+
+		echo '
+					</div>
+				</div>
+				<div class="row mt-5">
+					<div class="col-lg">
 						<div id="sub_photo" class="content-box">';
 
 		$this->userActions();
@@ -39,12 +47,6 @@ class PhotoPage extends Template
 		echo '
 						</div>
 					</div>
-					<div class="col-lg-3">';
-
-		$this->photoMeta();
-
-		echo '
-					</div>
 				</div>
 				<script type="text/javascript" src="', BASEURL, '/js/photonav.js"></script>';
 	}
@@ -109,12 +111,12 @@ class PhotoPage extends Template
 	private function photoMeta()
 	{
 		echo '
-				<ul class="list-group photo_meta">';
+				<ul class="list-group list-group-horizontal photo_meta">';
 
 		foreach ($this->metaData as $header => $body)
 		{
 			echo '
-					<li class="list-group-item">
+					<li class="list-group-item flex-fill">
 						<h4>', $header, '</h4>
 						', $body, '
 					</li>';