JSFiddle - React, Tailwind, and code Playground

JavaScript

var query = 'SELECT * FROM html WHERE url="http://mattgemmell.com/2008/12/08/what-have-you-tried/" and xpath="//h1" and class="entry-title"';
var url = "http://query.yahooapis.com/v1/public/yql?q=" + query + "&format=json&callback=??";


$.getJSON(url,function(data){
    alert(data.query.results.h1.content);
})