From 0f8aef896b0515cd126e1c486ea1903e2f74547d Mon Sep 17 00:00:00 2001
From: lucascampelo <campelo.lucas@hotmail.com>
Date: Tue, 3 Dec 2013 14:36:19 -0200
Subject: [PATCH] Added a custom trigger on document element

This code create and call a custom event called "fbready" on document element. Very useful for custom javascript code on specific pages. Example:

document.addEventListener('fbready', function(event){
    // Do Something
});
// or
jQuery(document).on('fbready',function(event){
    // Do Something
});
---
 View/Helper/FacebookHelper.php | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

diff --git a/View/Helper/FacebookHelper.php b/View/Helper/FacebookHelper.php
index 44aa327..746e4eb 100644
--- a/View/Helper/FacebookHelper.php
+++ b/View/Helper/FacebookHelper.php
@@ -533,6 +533,25 @@ public function init($options = null, $reload = true) {
 				// alert('You just logged out from faceboook');
 			}
 		});
+                
+                // This code trigger a event called 'fbready' on document element
+                var event;
+                if (document.createEvent) {
+                        event = document.createEvent('HTMLEvents');
+                        event.initEvent('fbready', true, true);
+                } else {
+                        event = document.createEventObject();
+                        event.eventType = 'fbready';
+                }
+                
+                event.eventName = 'fbready';
+                event.memo = { };
+                
+                if (document.createEvent) {
+                        document.dispatchEvent(event);
+                } else {
+                        document.fireEvent('on' + event.eventType, event);
+                }
 		
 		// Other javascript code goes here!