JSFiddle - React, Tailwind, and code Playground

HTML

<!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml">
	<head>
	    <meta charset="utf8" />
	    <title></title>
		<style type="text/css">
			#adexample1,#adexample2,#adexample3{
				font-size:25px;
				background:yellow;
				border:solid 1px black;
			}
			#adexample1{
				width:120px;
				height:600px;
			}
			#adexample2{
				width:120px;
				height:600px;
			}
			#adexample3{
				width:600px;
				height:120px;
			}
		</style>
		<script type="text/javascript">
			var AdKlix =
			{
				/* code by [i-stats.net]cottton */
				/* license: iDontCare */
				maxclix:3, 					/*[int] max clicks allowed on 1 ad*/
				maxtime:10, 				/*[int] if clicks on ad > maxclix then shut down this ad for x sec*/
				localstorage_name:'gotya', 	/*[string] local storage name (key)*/
				shutdownall:true, 			/*[bool] if user is blacklisted: true => shut down all ads*/

				wraps:false, 				/*[array] array or objects (ad wrapper)*/
				mem:false, 					/*[array] temp memory*/

				is_blacklisted:function(obj)
				{
					var str = this.localStorage('get',this.localstorage_name);
					if(str){
						var data = this.decodeStr(str);
						if(
							data && data['id'] && data['count']
							&& (data['id'] == obj.id || this.shutdownall)
							&& data['count'] >= this.maxclix
						){
							/*check if stored max clicks are too long ago:*/
							if(parseInt(data['last'])+parseInt(this.maxtime) < this._time()){
								this.localStorage('del',this.localstorage_name);
								return false;
							}
							return true;
						}
					}
					return false;
				},
				init:function(ids)
				{
					if(typeof ids != 'object'){
						throw 'expected parameter 1 to be object, `'+(typeof ids)+'` given! @AdKlix.init()';
					}
					this.wraps = [];
					var temp;
					for(var i in ids){
						temp = this.getElById(ids[i]);
						if(temp){
							if(this.is_blacklisted(temp)){
								this.shutdownAd(temp);
							}else{
								this.wraps[i] = temp;
							}
						}else{
							console.log('id...