( function() {
var nativeLazyloadInitialize = function() {
var lazyElements, script;
if ( 'loading' in HTMLImageElement.prototype ) {
lazyElements = [].slice.call( document.querySelectorAll( '.native-lazyload-js-fallback' ) );
lazyElements.forEach( function( element ) {
if ( ! element.dataset.src ) {
return;
}
element.src = element.dataset.src;
delete element.dataset.src;
if ( element.dataset.srcset ) {
element.srcset = element.dataset.srcset;
delete element.dataset.srcset;
}
if ( element.dataset.sizes ) {
element.sizes = element.dataset.sizes;
delete element.dataset.sizes;
}
element.classList.remove( 'native-lazyload-js-fallback' );
} );
} else if ( ! document.querySelector( 'script#native-lazyload-fallback' ) ) {
script = document.createElement( 'script' );
script.id = 'native-lazyload-fallback';
script.type = 'text/javascript';
script.src = 'https://aptox.com.br/wp-content/plugins/native-lazyload/assets/js/src/lazyload.js';
script.defer = true;
document.body.appendChild( script );
}
};
if ( document.readyState === 'complete' || document.readyState === 'interactive' ) {
nativeLazyloadInitialize();
} else {
window.addEventListener( 'DOMContentLoaded', nativeLazyloadInitialize );
}
}() );