Link to out script: /ftt/o.php
You can use these parameters:

• url or u - specifies url to send traffic to ( can be galleries or perm links ).
  Example:
  <a href=/ftt/o.php?url=http://www.sometrader.com/>Perm Link</a>
  
• s or p or pct - specifies skim percent. Also you can specify here skim scheme number ( for example, s=s1 or s=a1 - specifies first skim scheme ). You can edit skim schemes in your admin area. Also you can set skim scheme directly in link in same format as in admin area. i.e. p=100,100,0 or p=100/100/0 - 2 first clicks will go to content, all others to trade. url (or u) parameter also should be set.
  Examples:
    <a href=/ftt/o.php?url=http://www.somehost.com/gallery1.html&p=50>Gallery Link</a>
    <a href=/ftt/o.php?u=http://www.somehost.com/gallery2.html&p=s1>Gallery Link</a>
    <a href=/ftt/o.php?u=http://www.somehost.com/gallery3.html&p=100/100/60/30>Gallery Link</a>
  For links without parameter s or p or pct you can setup default skim schemes on Settings->Skim Settings page. By default all clicks for such links will be sent to specified url ( skim scheme "100" ).
• f or first - if set to 1 first click will always go to content. url (or u) parameter also should be set.
  Example:
    <a href=/ftt/o.php?url=http://www.somehost.com/gallery1.html&p=50&f=1>Gallery Link</a>
• link or l - specifies link name for statistics.
  Example:
    <a href=/ftt/o.php?u=http://www.sometrader.com/&l=permlink>Perm Link</a>
• g or group or niche or cat - specifies group name for soft group trading.
  Can be set in format g=group1/group2/group3 (several groups '/'-separated) - this way you can link to several groups.
  Example:
    <a href=/ftt/o.php?url=http://www.somehost.com/gallery1.html&p=50&group=movies>Gallery Link</a>
    <a href=/ftt/o.php?u=http://www.somehost.com/gallery2.html&p=s1&niche=mature/old/granny>Gallery Link</a>
  Please, note - if there are currently no unvisited trades with such groups in main outlist - surfer can be directed to other trade. That's "soft" group trading. You can specify membership of each trade in soft group in Trade Edit page.
• h_group - specifies group name for hard group trading. Links are the same as for soft group trading. One link can be directed to several groups. Surfer will be directed to trade in that group accordingly to weights you set on Settings->Hard Groups page. If you set "Send only uniques to hard groups" on Main Settings page - surfer will be directed to another trade, not member of hard group after all trades in hard group are visited.