snippet1 for stack overflow question http://stackoverflow.com/questions/21133924/script-to-extract-information-from-a-webpage-in-a-browser

report.html

<div id="isc_V" eventproxy="isc_HTMLPane_0" style="POSITION:relative;VISIBILITY:inherit;Z-INDEX:200270;">
    
        <title>
            Frame Data
        </title>
        <meta name="Expires" content="0">
        <!-- iText 2.0.7 (by lowagie.com) -->
        <!-- CreationDate: Wed Jan 15 16:12:37 IST 2014 -->
    
           <table align="Center" border="1.0" cellpadding="2.0" cellspacing="0.0" width="100.0%">
            <tbody><tr>
                <th border="0.5" style="bps_td_header" bgcolor="#c0c0c0" valign="Middle" width="33%">
                    <span style="font-family: Helvetica; font-size: 8.0pt; font-weight: bold; ">Timestamp</span>
                </th>
                <th border="0.5" style="bps_td_header" bgcolor="#c0c0c0" valign="Middle" width="33%">
                    <span style="font-family: Helvetica; font-size: 8.0pt; font-weight: bold; ">Transmitted</span>
                </th>
                <th border="0.5" style="bps_td_header" bgcolor="#c0c0c0" valign="Middle" width="33%">
                    <span style="font-family: Helvetica; font-size: 8.0pt; font-weight: bold; ">Received</span>
                </th>
            </tr>
            <tr>
                <th border="0.5" style="bps_td_header" align="Center" valign="Center" width="33%">
                    <span style="font-family: Helvetica; font-size: 6.0pt; font-style: italic; ">Seconds</span>
                </th>
                <th border="0.5" colspan="2" style="bps_td_header" align="Center" valign="Center" width="33%">
                    <span style="font-family: Helvetica; font-size: 6.0pt; font-style: italic; ">Frame Bytes</span>
                </th>
            </tr>
            <tr>
                <td border="0.5" id="bps_td_off" valign="Middle" width="33%">&nbsp;
                </td>
                <td border="0.5" id="bps_td_off" valign="Middle" width="33%">
                    <div style="margin-left: 0pt; line-height: 16.0pt; font-family: Courier; font-size: 8.0pt; ">
                        <span style="font-family: Helvetica; font-size: 8.0pt; ">94</span>
                    </div>
                </td>
                <td border="0.5" id="bps_td_off" valign="Middle" width="33%">
                    <div style="margin-left: 0pt; line-height: 16.0pt; font-family: Courier; font-size: 8.0pt; ">
                        <span style="font-family: Helvetica; font-size: 8.0pt; ">0</span>
                        <span style="font-family: Helvetica; font-size: 6.0pt; font-style: italic; "> 0.000%</span>
                    </div>
                </td>
            </tr>
            <tr>
                <td border="0.5" id="bps_td_on" valign="Middle" width="33%">
                    <div style="margin-left: 0pt; line-height: 16.0pt; font-family: Courier; font-size: 8.0pt; ">
                        <span style="font-family: Helvetica; font-size: 8.0pt; ">11.028</span>
                    </div>
                </td>
                <td border="0.5" id="bps_td_on" valign="Middle" width="33%">
                    <div style="margin-left: 0pt; line-height: 16.0pt; font-family: Courier; font-size: 8.0pt; ">
                        <span style="font-family: Helvetica; font-size: 8.0pt; ">531,103,764</span>
                    </div>
                </td>
                <td border="0.5" id="bps_td_on" valign="Middle" width="33%">
                    <div style="margin-left: 0pt; line-height: 16.0pt; font-family: Courier; font-size: 8.0pt; ">
                        <span style="font-family: Helvetica; font-size: 8.0pt; ">531,090,541</span>
                        <span style="font-family: Helvetica; font-size: 6.0pt; font-style: italic; "> 99.998%</span>
                    </div>
                </td>
            </tr>
            <tr>
                <td border="0.5" id="bps_td_off" valign="Middle" width="33%">
                    <div style="margin-left: 0pt; line-height: 16.0pt; font-family: Courier; font-size: 8.0pt; ">
                        <span style="font-family: Helvetica; font-size: 8.0pt; ">22.030</span>
                    </div>
                </td>
                <td border="0.5" id="bps_td_off" valign="Middle" width="33%">
                    <div style="margin-left: 0pt; line-height: 16.0pt; font-family: Courier; font-size: 8.0pt; ">
                        <span style="font-family: Helvetica; font-size: 8.0pt; ">665,348,089</span>
                    </div>
                </td>
                <td border="0.5" id="bps_td_off" valign="Middle" width="33%">
                    <div style="margin-left: 0pt; line-height: 16.0pt; font-family: Courier; font-size: 8.0pt; ">
                        <span style="font-family: Helvetica; font-size: 8.0pt; ">665,327,922</span>
                        <span style="font-family: Helvetica; font-size: 6.0pt; font-style: italic; "> 99.997%</span>
                    </div>
                </td>
            </tr>