JQuery Get filename from URL

by Good Muyis

HTML

<div id="countryFlags2">
	<div><img src="https://ninenrol.dannongroup.com.ng/wp-content/uploads/country-flags/ad.png"></div>
	<div><img src="https://ninenrol.dannongroup.com.ng/wp-content/uploads/country-flags/ae.png"></div>
	<div><img src="https://ninenrol.dannongroup.com.ng/wp-content/uploads/country-flags/af.png"></div>
	<div><img src="https://ninenrol.dannongroup.com.ng/wp-content/uploads/country-flags/ag.png"></div>
	<div><img src="https://ninenrol.dannongroup.com.ng/wp-content/uploads/country-flags/ai.png"></div>
	<div><img src="https://ninenrol.dannongroup.com.ng/wp-content/uploads/country-flags/al.png"></div>
	<div><img src="https://ninenrol.dannongroup.com.ng/wp-content/uploads/country-flags/am.png"></div>
	<div><img src="https://ninenrol.dannongroup.com.ng/wp-content/uploads/country-flags/ao.png"></div>
	<div><img src="https://ninenrol.dannongroup.com.ng/wp-content/uploads/country-flags/aq.png"></div>
	<div><img src="https://ninenrol.dannongroup.com.ng/wp-content/uploads/country-flags/ar.png"></div>
	<div><img src="https://ninenrol.dannongroup.com.ng/wp-content/uploads/country-flags/as.png"></div>
	<div><img src="https://ninenrol.dannongroup.com.ng/wp-content/uploads/country-flags/at.png"></div>
	<div><img src="https://ninenrol.dannongroup.com.ng/wp-content/uploads/country-flags/au.png"></div>
	<div><img src="https://ninenrol.dannongroup.com.ng/wp-content/uploads/country-flags/aw.png"></div>
	<div><img src="https://ninenrol.dannongroup.com.ng/wp-content/uploads/country-flags/ax.png"></div>
	<div><img src="https://ninenrol.dannongroup.com.ng/wp-content/uploads/country-flags/az.png"></div>
	<div><img src="https://ninenrol.dannongroup.com.ng/wp-content/uploads/country-flags/ba.png"></div>
	<div><img src="https://ninenrol.dannongroup.com.ng/wp-content/uploads/country-flags/bb.png"></div>
	<div><img src="https://ninenrol.dannongroup.com.ng/wp-content/uploads/country-flags/bd.png"></div>
	<div><img...

CSS

#countryFlags2 {
  position: relative;
  padding-top: 50px;
}
#countryFlags2 img{
  width: 40px;
  height:28px;
  margin: 0 3px 3px;
}
#countryFlags2 >div{
  display: inline-block;
  margin: 0 3px 3px;
  position:relative;
}
#countryFlags2 .country-name{
  font-size: 10px;
  text-align:center;
  white-space: nowrap;
  position:absolute;
  top:-25px;
  z-index:9999;
  border-radius: 8px;
  border: 1px solid #177738;
  padding: 7px;
  box-shadow: 0 3px 10px 0 rgb(109 171 60 / 59%) !important;
  background:#fff;


}

JavaScript

var countriesArray = {"af":"afghanistan","ax":"åland islands","al":"albania","dz":"algeria","as":"american samoa","ad":"andorra","ao":"angola","ai":"anguilla","aq":"antarctica","ag":"antigua and barbuda","ar":"argentina","am":"armenia","aw":"aruba","au":"australia","at":"austria","az":"azerbaijan","bs":"bahamas","bh":"bahrain","bd":"bangladesh","bb":"barbados","by":"belarus","be":"belgium","bz":"belize","bj":"benin","bm":"bermuda","bt":"bhutan","bo":"bolivia","bq":"bonaire","ba":"bosnia and herzegovina","bw":"botswana","br":"brazil","io":"british indian ocean territory","bn":"brunei darussalam","bg":"bulgaria","bf":"burkina faso","bi":"burundi","kh":"cambodia","cm":"cameroon","ca":"canada","cv":"cape verde","ky":"cayman islands","cf":"central african republic","td":"chad","cl":"chile","cn":"china","cx":"christmas island","cc":"cocos (keeling) islands","co":"colombia","km":"comoros","cg":"congo","cd":"democratic republic congo","ck":"cook islands","cr":"costa rica","ci":"côte d'ivoire","hr":"croatia","cu":"cuba","cw":"curaçao","cy":"cyprus","cz":"czech republic","dk":"denmark","dj":"djibouti","dm":"dominica","do":"dominican republic","ec":"ecuador","eg":"egypt","sv":"el salvador","gq":"equatorial guinea","er":"eritrea","ee":"estonia","sz":"eswatini","et":"ethiopia","fk":"falkland islands (malvinas)","fo":"faroe islands","fj":"fiji","fi":"finland","fr":"france","gf":"french guiana","pf":"french polynesia","tf":"french southern territories","ga":"gabon","gm":"gambia","ge":"georgia","de":"germany","gh":"ghana","gi":"gibraltar","gr":"greece","gl":"greenland","gd":"grenada","gp":"guadeloupe","gu":"guam","gt":"guatemala","gg":"guernsey","gn":"guinea","gw":"guinea-bissau","gy":"guyana","ht":"haiti","hm":"heard island and mcdonald islands","va":"holy see (vatican city state)","hn":"honduras","hk":"hong kong","hu":"hungary","is":"iceland","in":"india","id":"indonesia","xz":"installations in international waters","ir":"iran","iq":"iraq","ie":"ireland","im":"isle of...