JSFiddle - React, Tailwind, and code Playground

HTML

<script src="http://dl.dropbox.com/u/40036711/jquery.hovercard.js"></script>
<button id="btnGenerate" type="button">Generate content</button>
<br/><br/>
<div id="emptyDiv"></div>

CSS

body
{
    font-family:Helvetica;
    font-size:13px;
}
.hover-tip
{
    color:#BA0000;
}

JavaScript

//Your dynamic content
var content = 'Dynamic <label class="hover-tip">HTML</label>, or DHTML, is an umbrella term for a collection of technologies used together to create interactive and animated web sites by using a combination of a static markup language (such as HTML), a client-side scripting language (such as JavaScript), a presentation definition language (such as CSS), and the Document Object Model.Source:wikipedia.'

//Clicking button will add content to the div and add the plugin to your  class or id in content.
$('#btnGenerate').click(function() {
    $('#emptyDiv').html(content);

    //Add you plugin code once you have your content added/appended-----
    var htmlForHovercard = 'Hypertext Markup Language is the predominant markup language for web pages. HTML elements are the basic building-blocks of webpages.'

    $(".hover-tip").hovercard({
        detailsHTML: htmlForHovercard
    });

});