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    I have a lot of data that I am loading into PHP buffer from a text
    file cache. I recently added the Boost module. When the Boost
    crawler runs, I have no need for this data as it is user-specific.<br>
    What server variable is available to determine whether the process
    is a Web request or not? I would like to limit the resources that
    Boost uses when crawling the site.<br>
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            <td scope="col"><em>Kindest regards,</em></td>
            <th scope="col"><em><strong>Dayton Perkins</strong></em></th>
            <th scope="col"><img
                src="cid:part1.07020808.06070008@gmail.com" alt="Dayton
                Perkins"
                longdesc="http://goodnewsdesign.com/images/signature.gif"
                height="60" width="208"></th>
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        <p style="color: rgb(0, 153, 0); font-size: 1em; font-weight:
          bold; text-align: center;"> Good News Design </p>
        <p style="color: rgb(0, 0, 153); font-weight: bold;">
          Intelligent Web Programming for Business<br>
          Dayton Perkins: Recent American Expat in Hong Kong<br>
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              <td> <a href="mailto:dayton@goodnewsdesign.com"
                  title="send mail to dayton@goodnewsdesign.com"> <img
                    src="cid:part2.03080002.00000903@gmail.com"
                    alt="dayton@goodnewsdesign.com" border="0"> </a> </td>
              <td> <a href="mailto:dayton@goodnewsdesign.com"
                  title="send mail to dayton@goodnewsdesign.com">
                  dayton@goodnewsdesign.com</a> </td>
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              <td> <img src="cid:part5.00050201.04090401@gmail.com"
                  alt="Phone Me"> </td>
              <td> U.S Phone (rings me in HK) 616-795-9039 </td>
            </tr>
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        <p style="font-size: 0.85em; text-align: center;"> <a
            href="http://goodnewsdesign.com" style="text-decoration:
            none;" onmouseover="this.style.color='#006600'"
            onmouseout="this.style.color='#CCCCCC'" title="Visit">
            http://goodnewsdesign.com<br>
            <img moz-do-not-send="false" style="border: 0pt none;"
              src="cid:part6.04030901.00010401@gmail.com" alt="GND Logo"></a><a
            href="http://goodnewsdesign.com" style="text-decoration:
            none;" onmouseover="this.style.color='#006600'"
            onmouseout="this.style.color='#CCCCCC'" title="Visit"> </a>
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