Made embed.php handle better the fact that HTTPS is common

main/lp/embed.php

@@ -12,13 +12,13 @@ if (empty($type) || empty($src)) {
 $iframe = '';
 switch ($type) {
     case 'youtube':
-        $src = 'http://www.youtube.com/embed/'.$src;
+        $src = '//www.youtube.com/embed/'.$src;
         $iframe .= '<div id="content" style="width: 700px ;margin-left:auto; margin-right:auto;"><br />';
         $iframe .= '<iframe class="youtube-player" type="text/html" width="640" height="385" src="'.$src.'" frameborder="0"></iframe>';
         $iframe .= '</div>';
         break;
     case 'vimeo':
-        $src = 'http://player.vimeo.com/video/'.$src;
+        $src = '//player.vimeo.com/video/'.$src;
         $iframe .= '<div id="content" style="width: 700px ;margin-left:auto; margin-right:auto;"><br />';
         $iframe .= '<iframe src="'.$src.'" width="640" height="385" frameborder="0" webkitAllowFullScreen mozallowfullscreen allowFullScreen></iframe>';
         $iframe .= '</div>';