JSFiddle - React, Tailwind, and code Playground

by john_s

HTML

<table>
    <tr id="item_1" class="edit_tr">
        <td class="edit_td">
            <span id="first_1" class="text">firstname1</span>
            <input type="text" value="first name" size="8" id="first_input_1" />
        </td>
    </tr>
    <tr id="item_2" class="edit_tr">
        <td class="edit_td">
            <span id="first_2" class="text">firstname2</span>
            <input type="text" value="first name" size="8" id="first_input_2" />
        </td>
    </tr>
</table>

JavaScript

$("body").on("click", ".edit_tr", function () {
    var ID = $(this).attr('id');

    alert(ID);
});