Hi to all, I have a visualization problem in backoffice after the upgrade from v4.7 to 7.5...I go to explain.

There are nodes that in RTE render a macro that show a youtube video.

I found different behaviors between old v4.7 rendered code and the code generated in v7.5

This is the old v4.7 "Insert Macro" rendered code:

<div class="umb-macro-holder mceNonEditable loading">
    <!-- <?UMBRACO_MACRO videoID="ooOxX0xO0OO" macroAlias="youTubeCustomPlayer" /> --> 
    <ins>Macro alias: <strong>youTubeCustomPlayer</strong></ins>
</div>

This generate a JS error and I not see the video in (see attach)

Now...if I try to insert the same macro (now I am in v7.5), I notice that the rendered code is very different:

<div class="umb-macro-holder youTubeCustomPlayer mceNonEditable umb-macro-mce_0">
    <!-- <?UMBRACO_MACRO macroAlias="youTubeCustomPlayer" videID="ooOxX0xO0OO" /> -->
    <ins>
        <div id="BO_YTCPytplayerooOxX0xO0OO">




<iframe src="https://www.youtube.com/embed/ooOxX0xO0OO?rel=0&amp;enablejsapi=1&amp;idgetid=1" frameborder="0" width="426" height="240"></iframe>




        </div>
        <div id="YTCPytplayerooOxX0xO0OO" class="center-block"></div>




<script>// <![CDATA[
            if ((typeof ytPlayerInfoList === 'undefined') || (ytPlayerInfoList === null)) {
                $("#YTCPytplayerooOxX0xO0OO").remove();
            }
            else {
                ytPlayerInfoList.push({id:'YTCPytplayerooOxX0xO0OO',width:'853',height:'480',videoId:'ooOxX0xO0OO',rel:'0'});
                $("#BO_YTCPytplayerooOxX0xO0OO").remove();
            }
        // ]]></script>




    </ins>
</div>

The generated code correctly displays the video (see Attach)

There is a quick way to auto update all nodes with old code, to the newer version?

The number of nodes to manually update would be too high.

I tried to find the solution in the forum and in internet but I haven't found it.

Thank you for the support Adriano