JSFiddle - React, Tailwind, and code Playground

by David Thomas

HTML

<ol>
    <li><a href="http://example.com/tag/helloKitty/">Page: 'helloKitty'</a></li>
    <li><a href="http://example.com/tag/phonogram/">Page: 'phonogram'</a></li>
</ol>

JavaScript

function showPage(url) {
    if (url.indexOf('tag')) {
        var temp = url.split('/tag/')[1];
        var curPage = temp.substring(0,temp.indexOf('/'));
        return curPage;
    }
}
var as = document.getElementsByTagName('a');
for (var i=0,len=as.length;i<len;i++){
    as[i].onclick = function(e){
        e.preventDefault();
        alert(showPage(this.href));
    }
}