Issue 1128 - Added ADC as supporter to Manifesto page

head.html

Index: head.html
===================================================================
--- a/head.html
+++ b/head.html
@@ -219,7 +219,8 @@
   margin-top: 6px;
 }
 
-#join-org strong
+#join-org strong,
+#supporters-more-link
 {
   font-weight: normal;
   font-size: 15px;
@@ -227,6 +228,11 @@
   text-decoration: underline;
 }
 
+#supporters-more
+{
+  margin-bottom: 20px;
+}
+
 #social button
 {
   width: 100%;
@@ -483,11 +489,16 @@
     signeesCount.innerText = count;
 }
 
-function addListener(obj, type, listener, useCapture)
+function addListener(obj, type, listener, useCapture, preventDefault)
 {
   if ("addEventListener" in obj)
   {
-    obj.addEventListener(type, listener, useCapture);
+    obj.addEventListener(type, function(ev)
+    {
+      listener(ev);
+      if (preventDefault)
+        ev.preventDefault();

[Wladimir Palant, 2014/08/18 12:31:19]

A more consistent approach would be using the return value instead of a new
parameter:

  if (listener(ev) === false)
    ev.preventDefault();

That's essentially what you get with onclick and such.

[Thomas Greiner, 2014/08/19 09:32:34]

Done.

+    }, useCapture);
   }
   else
   {
@@ -497,6 +508,7 @@
     obj.attachEvent("on" + type, function()
     {
       listener(event);
+      event.returnValue = preventDefault;

[Wladimir Palant, 2014/08/18 12:31:19]

This should assign !preventDefault - see onclick="return false;" (return true
would allow the default handling to execute).

[Thomas Greiner, 2014/08/19 09:32:34]

Done.

     });
   }
 }
@@ -504,6 +516,14 @@
 addListener(window, "DOMContentLoaded", function(ev)
 {
   fetchNumberOfSignees();
+
+  var moreSupporters = document.getElementById("supporters-more-link");
+  addListener(moreSupporters, "click", function(ev)
+  {
+    var overflow = document.getElementById("supporters-overflow");
+    overflow.removeAttribute("hidden");
+    moreSupporters.parentNode.removeChild(moreSupporters);
+  }, false, true);
   
   var readmore = document.getElementById("readmore");
   addListener(readmore, "click", function(ev)
@@ -514,9 +534,9 @@
     else
       fulltext.hidden = "hidden";
     
-    ev.preventDefault();
-    ev.stopPropagation();
-  }, false);
+    if ("stopPropagation" in ev)
+      ev.stopPropagation();
+  }, false, true);
   
   var shareTitle = document.getElementById("share-text-title")[textAttr];
   var shareDescription = document.getElementById("share-text-description")[textAttr];
@@ -530,7 +550,7 @@
   twitterButton.href = "https://twitter.com/intent/tweet?text="
     + encodeURIComponent(shareTitle)
     + "&url=http%3A%2F%2Facceptableads.org%2F";
-}, false);
+}, false, false);
 
 function checkCollapse()
 {
@@ -562,6 +582,6 @@
   }
 }
 
-addListener(window, "scroll", checkCollapse);
-addListener(window, "resize", checkCollapse);
+addListener(window, "scroll", checkCollapse, false, false);
+addListener(window, "resize", checkCollapse, false, false);
 --></script>