From c87ba5087ced0473c64d2eaaa0001f6361024e7c Mon Sep 17 00:00:00 2001
From: Mikael Roos <mikael.t.h.roos@gmail.com>
Date: Fri, 8 May 2015 09:58:32 +0200
Subject: [PATCH] compare deal with images leaving no json information

---
 webroot/compare/compare.php | 4 ++++
 webroot/js/cimage.js        | 6 +++++-
 2 files changed, 9 insertions(+), 1 deletion(-)

diff --git a/webroot/compare/compare.php b/webroot/compare/compare.php
index 98c078a..f52ea55 100644
--- a/webroot/compare/compare.php
+++ b/webroot/compare/compare.php
@@ -32,6 +32,10 @@ input[type=text] {
     background-color: #fff;
 }
 
+.json {
+    min-height: 100px;
+}
+
 .top {
     z-index: 10;
 }
diff --git a/webroot/js/cimage.js b/webroot/js/cimage.js
index 6aa2b7b..8d736e0 100644
--- a/webroot/js/cimage.js
+++ b/webroot/js/cimage.js
@@ -60,7 +60,11 @@ window.CImage = (function(){
 
         $.getJSON(this.value + "&json", function(data) {
             json.innerHTML = "filename: " + data.filename + "\ncolors: " + data.colors + "\nsize: " + data.size + "\nwidth: " + data.width + "\nheigh: " + data.height + "\naspect-ratio: " + data.aspectRatio;
-        });
+        })
+            .fail(function() {
+                json.innerHTML = "Details not available."
+                console.log( "JSON error" );
+            });
 
         // Display image in overlay
         button.removeAttribute("disabled");