Usage
This function runs automatically, so it is not called manually. Is this incorrect?
Additional Notes
This function looks for iframe elements with a src that contains “youtube”.
Source File
Located in /assets/js/modules/video.js on line 267.
No Hooks
This function does not have any filters or actions available. Request one?
JavaScript
nebula.youtubeTracking = function(){
nebula.once(function(){
if ( jQuery('iframe[src*="youtube"], iframe[data-src*="youtube"], .lazy-youtube').length ){ //If Youtube iframes or lazy Youtube videos exist
//Note: With GA4 or GTM, the iframe_api script may already be added and if so, the onYouTubeIframeAPIReady function may have already been called!
//If this happens, GA4 will "claim" those videos by making its own players and Nebula will be unable to track them
//If the onYouTubeIframeAPIReady has already been called
if ( typeof YT !== 'undefined' && YT.loaded ){
nebula.youtubeIframeReady(); //The API has already been loaded, so just call Nebula's ready functionality
} else { //Otherwise load the JavaScript
//Load the Youtube iframe API script
let tag = document.createElement('script');
tag.src = 'https://www.youtube.com/iframe_api';
let firstScriptTag = document.getElementsByTagName('script')[0];
firstScriptTag.parentNode.insertBefore(tag, firstScriptTag);
}
}
}, 'nebula youtube api');
};
Override
To override or disable this JavaScript function, simply redeclare it with the exact same function name. Remember: Some functionality is conditionally loaded via dynamic imports, so if your function is not overriding properly, try listening for a DOM event (described below).
JavaScript
For non-module import functions:
nebula.youtubeTracking = function(){
//Write your own code here, leave it blank, or return false.
}
For dynamically imported module function overrides:
jQuery(window).on('load', function(){
nebula.youtubeTracking = function(){
//Write your own code here, leave it blank, or return false.
}
});
Custom Nebula DOM events do also exist, so you could also try the following if the Window Load listener does not work:
jQuery(document).on('nebula_module_loaded', function(module){
//Note that the module variable is also available to know which module specifically was imported
if ( typeof nebula.youtubeTracking === 'function' ){
nebula.youtubeTracking = function(){
//Write your own code here, leave it blank, or return false.
}
}
});