removed link.gif as link button because this image is now shown

automatically for expernal links

htroot/HostBrowser.html

@@ -125,7 +125,7 @@ function updatepage(str) {
         #(type)#<!--file-->
         <tr class="TableCell#(dark)#Light::Dark::Summary#(/dark)#">
           <td align="center"><div id="info"><a href="/ViewFile.html?url=#[url]#"><img src="/env/grafics/doc.gif"/></a><span>Show Metadata</span></div></td>
-          <td align="left" nowrap class=#(stored)#"listingem"::"listing"#(/stored)#>#[url]#&nbsp;<a href="#[url]#" target="_blank"><img src="/env/grafics/link.gif"/></a></td>
+          <td align="left" nowrap class=#(stored)#"listingem"::"listing"#(/stored)#><a href="#[url]#" target="_blank">#[url]#</a></td>
           #(stored)#
           #(load)#<td align="left" colspan="5" nowrap class="listingem">link, detected from context</td>::<td align="left" colspan="5" nowrap class="listingnok"><a href="/HostBrowser.html?load=#[url]#&path=#[path]#">load &amp; index</a>#(/load)#</td>::
           <td align="left" colspan="1" nowrap class="listingok">indexed</td><td align="left" colspan="4" nowrap class="listingem">#[comment]#</td>::