if ( stristr($filename,'.php') )
       {
        $PowerBB->functions->error($PowerBB->_CONF['template']['lang']['Can_you_raise_file_extension']);
      }
      if ( stristr($filename,'.php3') )
       {
        $PowerBB->functions->error($PowerBB->_CONF['template']['lang']['Can_you_raise_file_extension']);
      }
      if ( stristr($filename,'.phtml') )
       {
        $PowerBB->functions->error($PowerBB->_CONF['template']['lang']['Can_you_raise_file_extension']);
      }
      if ( stristr($filename,'.pl') )
       {
        $PowerBB->functions->error($PowerBB->_CONF['template']['lang']['Can_you_raise_file_extension']);
      }
      if ( stristr($filename,'.cgi') )
       {
        $PowerBB->functions->error($PowerBB->_CONF['template']['lang']['Can_you_raise_file_extension']);
      }
      if ( stristr($filename,'.asp') )
       {
       $PowerBB->functions->error($PowerBB->_CONF['template']['lang']['Can_you_raise_file_extension']);
      }
      if ( stristr($filename,'.3gp') )
       {
        $PowerBB->functions->error($PowerBB->_CONF['template']['lang']['Can_you_raise_file_extension']);
      }
      if ( stristr($filename,'.exe') )
       {
        $PowerBB->functions->error($PowerBB->_CONF['template']['lang']['Can_you_raise_file_extension']);
      }