[Hotte]

Ok, for all who have problems getting this hack working (blank page after submitting a search):
Download all the required PEAR-Classes at http://pear.php.net or get this attachment.
Upload the pearclasses where you want on your server. I suggest to put them outsite the document-root. After you uploaded the pearclasses, you must have the following structur of you peardirectory:

|- OS
   |- Guess.php
|- Net
   |- DIME.php
|- PEAR
   |- Builder.php
   |- Installer.php
   |- Dependency.php
   |- Remote.php
   |- Config.php
   |- Command
      |- Remote.php
      |- Config.php
      |- Build.php
      |- Registry.php
      |- Common.php
      |- Install.php
      |- Package.php
      |- Auth.php
   |- Frontend
      |- Gtk.php
      |- CLI.php
   |- Registry.php
   |- Packager.php
   |- Autoloader.php
   |- Common.php
   |- Command.php
|- SOAP
   |- Parser.php
   |- Type
      |- dateTime.php
      |- duration.php
      |- hexBinary.php
   |- test
      |- 5.2.simpletypes.php
      |- 5.2.1.simpletypes.multiref.php
      |- all.php
      |- xmethods.php
      |- 5.2.1.simpletypes.string.php
      |- smtp.php
      |- test.utility.php
   |- tools
      |- genproxy.php
   |- Server
      |- Email_Gateway.php
      |- Email.php
   |- Value.php
   |- Fault.php
   |- Transport.php
   |- example
      |- email_gateway.php
      |- email_server.php
      |- server.php
      |- client.php
      |- stockquote.php
      |- smtp.php
   |- Server.php
   |- WSDL.php
   |- Client.php
   |- Base.php
   |- Transport
      |- SMTP.php
      |- HTTP.php
   |- interop
      |- client_round2.php
      |- server_round2_base.php
      |- server_round2_groupB.php
      |- server_round2_groupC.php
      |- client_round2_run.php
      |- client_round2_interop.php
      |- client_round2_params.php
      |- interopB.wsdl
      |- readme.txt
      |- server_round2_test.php
      |- index.php
      |- echoheadersvc.wsdl
      |- interop.wsdl
      |- client_round2_results.php
      |- database_round2.sql
      |- server_round2.php
|- package.dtd
|- System.php
|- PEAR.php
|- SOAP_Google.php

Make sure you entered the absolut path to the peardirectory in websearch.php. i.e. /www/<your site>/pear (depends on your host). Do not enter an URL (http://.....). Then should all working.