Merge pull request #2428 from QuizandSurveyMaster/CU-86cu6w0zk-bug-wi…

…th-video-playing

Fixed not pausing video on click next or previous btn click

js/qsm-quiz.js

@@ -1332,12 +1332,20 @@ function qmnInitPagination(quiz_id) {
 
 function qsmPauseVideo( quiz_id, btn ) {
 	let video_sections = jQuery(btn).closest(`.qsm-quiz-container-${quiz_id}.qmn_quiz_container`).find('video:visible');
+	let iframeVideos = jQuery(btn).closest(`.qsm-quiz-container-${quiz_id}.qmn_quiz_container`).find('iframe:visible');
+
+	iframeVideos.each(function() {
+		let src = this.src;
+		jQuery(this).attr('src', '');
+		jQuery(this).attr('src', src);
+	});
 	video_sections.each(function() {
 		if (!this.paused) {
 			this.pause();
 		}
 	});
 }
+
 function qmnSocialShare(network, mlw_qmn_social_text, mlw_qmn_title, facebook_id, share_url) {
 	var sTop = window.screen.height / 2 - (218);
 	var sLeft = window.screen.width / 2 - (313);