JSFiddle - React, Tailwind, and code Playground

HTML

<iframe id="ifr" src="http://garage.invoicebus.com/wp-content/uploads/2012/02/Invoice-Template.pdf" scrolling="no"
        width="1000" height="800" frameborder="0" class="frame-pdf"></iframe>
<div id="pnlSpecialInstructions" class="modalPopup"  style="z-index: 100001; display: block; position: absolute;
        left: 432px; top: 281.5px;">
        <div id="innerPanelSplInstructions" class="modalPopup" style="z-index: 100; position: absolute">
            <div id="pnlSpecialInstructionsDragHandle" style="height: 25px; vertical-align: middle;
                cursor: move; background-color: #DDDDDD; border: solid 1px Gray; color: Black;
                text-align: center;">
                <b>Special Instructions Listing</b>
                <input type="image" name="imgBtnSplInsClose" id="imgBtnSplInsClose" src="images/reject.png"
                    align="right" />
            </div>
            <br/>
            <table width="100%" id="rptableInboxList" border="0" cellspacing="0" cellpadding="0">
                <tbody>
                    <tr>
                        <th width="29%" height="32" align="left" valign="middle" bgcolor="#085990" class="insideheading">
                            Date &amp; Time
                        </th>
                        <th width="71%" align="left" valign="middle" bgcolor="#085990" class="heading">
                            &nbsp;&nbsp;Spl Instructions
                        </th>
                    </tr>
                    <tr align="left" valign="middle">
                        <td height="5" colspan="2">
                        </td>
                    </tr>
                    <tr id="rptSplIns_trDetailRow_0">
                        <td height="28" align="left" valign="middle" bgcolor="#dee0df" class="insidedetails1">
                            01/13/2012
                        </td>
                        <td id="rptSplIns_tDCommentsBox_0" align="left" valign="middle" bgcolor="#dee0df"
                    ...

CSS

.iframeSize { width: 400px; height: 295px; }

JavaScript

$("#pnlSpecialInstructions").fadeTo("slow", 1);
$("#iFrameSplIns").fadeTo("slow", 0.5);