Fix feedback modal link issues

_templates/feedback.html

@@ -43,17 +43,20 @@
     document.body.appendChild(document.getElementById('feedbackModal'));
 
     var link = document.getElementById("feedbacklink")
-    var project = "{{gitlab_project}}"
+    var gitlab_project = "{{gitlab_project}}"
 
     var title = document.getElementById("feedbackModalTitle")
     var description = document.getElementById("feedbackModalDescription")
-    var type = document.querySelector('input[name="feedbackType"]:checked')
-
+    
     function feedbackInputHandler() {
+        var type = document.querySelector('input[name="feedbackType"]:checked').value
         if(title.value.length >= 4 && description.value.length >= 10) {
+            if (new URI(gitlab_project).scheme === null) {
+                gitlab_project = 'https://' + gitlab_project;
+            }
             link.target="_blank"
             link.classList.remove("disabled");
-            link.href = project + "/-/issues/new?issue[title]=" + type.value + ": " + title.value + "&issue[description]=" + description.value + "%0A%0AGenerated from: " + "{{docs_url}}/{{pagename}}"
+            link.href = gitlab_project + "/-/issues/new?issue[title]=" + type + ": " + title.value + "&issue[description]=" + description.value + "%0A%0AGenerated from: " + "{{docs_url}}/{{pagename}}"
         } else {
             link.classList.add("disabled");
         }