JSFiddle - React, Tailwind, and code Playground

by Graham Fairweather

HTML

<input type="text" id="str_search" value=" " />
<input type="button" id="search_str" value="search" />

JavaScript

var array = ["php", "jquery", "java"];
var src_keyword = "";
$(document).ready(function () {
    $("#search_str").click(function () {
        src_keyword = $("#str_search").val().trim();
        alert(array.indexOf(src_keyword) !== -1);
    });
});