HTML5 validation fixes.

e107_handlers/admin_ui.php

@@ -5183,6 +5183,11 @@ class e_admin_ui extends e_admin_controller_ui
 	{
 	}
 
+
+	public function renderHelp()
+	{
+	}
+
 	/**
 	 * Create - send JS to page Header
 	 * @return none

e107_handlers/e_parse_class.php

@@ -3156,7 +3156,7 @@ class e_parser
 				return e107::getMedia()->getThumb($id);
 			}
 
-			$video = '<iframe width="560" height="315" src="https://www.youtube.com/embed/videoseries?list='.$id.'" frameborder="0" allowfullscreen></iframe>';
+			$video = '<iframe width="560" height="315" src="https://www.youtube.com/embed/videoseries?list='.$id.'" style="border:0" allowfullscreen></iframe>';
 			return '<div class="video-responsive '.vartrue($parm['class']).'">'.$video.'</div>';
 		}
 				

e107_themes/bootstrap3/theme.php

@@ -65,9 +65,13 @@ function tablestyle($caption, $text, $id='', $info=array())
 	if($style == 'jumbotron')
 	{
 		echo '<div class="jumbotron">
-      	<div class="container">
-        	<h1>'.$caption.'</h1>
-        	<p>'.$text.'</p>
+      	<div class="container">';
+        	if(!empty($caption))
+	        {
+	            echo '<h1>'.$caption.'</h1>';
+	        }
+        echo '
+        	'.$text.'
       	</div>
     	</div>';	
 		return;
@@ -75,8 +79,14 @@ function tablestyle($caption, $text, $id='', $info=array())
 	
 	if($style == 'col-md-4' || $style == 'col-md-6' || $style == 'col-md-8')
 	{
-		echo ' <div class="col-xs-12 '.$style.'">
-          <h2>'.$caption.'</h2>
+		echo ' <div class="col-xs-12 '.$style.'">';
+		
+		if(!empty($caption))
+		{
+            echo '<h2>'.$caption.'</h2>';
+		}
+
+		echo '
           '.$text.'
         </div>';
 		return;	

e107_themes/bootstrap3/theme_shortcodes.php

@@ -87,7 +87,7 @@ class theme_shortcodes extends e_shortcode
 		if(!USERID) // Logged Out. 
 		{		
 			$text = '
-			<ul class="nav navbar-nav navbar-right'.$direction.'"">';
+			<ul class="nav navbar-nav navbar-right'.$direction.'">';
 			
 			if($userReg==1)
 			{