SMF SSI.php Functions
Current Version: 2.0
This file is used to demonstrate the capabilities of SSI.php using PHP include functions. The examples show the include tag, then the results of it.
Include Code
To use SSI.php in your page add at the very top of your page before the <html> tag on line 1 of your php file:
<?php require("SSI.php"); ?>
Some notes on usage
All the functions have an output method parameter. This can either be "echo" (the default) or "array"
If it is "echo", the function will act normally - otherwise, it will return an array containing information about the requested task. For example, it might return a list of topics for ssi_recentTopics.
This functionality can be used to allow you to present the information in any way you wish.
Additional Guides & FAQ
Need more information on using SSI.php? Check out Using SSI.php article or the SSI FAQ.
Recent Topics Function
Code (simple mode)
<?php ssi_recentTopics(); ?>
Code (advanced mode)
<?php ssi_recentTopics($num_recent = 8, $exclude_boards = null, $include_boards = null, $output_method = 'echo'); ?>
Result
| [Monitor/Video Forum] | Commodore 1084S-D1 (NTSC) - Convergence Issue? by casm | Today at 02:23:43 pm |
| [Driving & Racing Cabinets] | MAME X- and Y-Board Link W.I.P. by YoBoys | Today at 11:33:25 am |
| [Driving & Racing Cabinets] | fooling with m2emu network by dekkit | Today at 08:49:56 am |
| [Main Forum] | Ultimarc Ultimate IO Player 3 and 4 Wiring. by Fursphere | Today at 02:13:12 am |
| [Lightguns] | [TESTING] OpenFIRE ESP32 v6.2-beta2: True Wireless Lightgun Firmware (Zero Lag) by Alessandro Satanassi | Yesterday at 08:44:15 am |
| [Main Forum] | Help with griffin powermate by reko19 | Yesterday at 08:22:38 am |
| [Project Announcements] | The Web - VirtUal Pinball eXTreme by Ond | May 14, 2026, 04:03:59 pm |
| [Main Forum] | Control panel designer? by Fursphere | May 14, 2026, 10:56:51 am |
Recent Posts Function
Code
<?php ssi_recentPosts(); ?>
Result
| [Monitor/Video Forum] | Re: Commodore 1084S-D1 (NTSC) - Convergence Issue? by casm | Today at 02:23:43 pm |
| [Monitor/Video Forum] | Re: Commodore 1084S-D1 (NTSC) - Convergence Issue? by casm | Today at 02:21:34 pm |
| [Monitor/Video Forum] | Re: Commodore 1084S-D1 (NTSC) - Convergence Issue? by princess prin prin | Today at 01:42:14 pm |
| [Driving & Racing Cabinets] | Re: MAME X- and Y-Board Link W.I.P. by YoBoys | Today at 11:33:25 am |
| [Driving & Racing Cabinets] | Re: fooling with m2emu network by dekkit | Today at 08:49:56 am |
| [Driving & Racing Cabinets] | Re: MAME X- and Y-Board Link W.I.P. by buttersoft | Today at 06:56:02 am |
| [Main Forum] | Re: Ultimarc Ultimate IO Player 3 and 4 Wiring. by Fursphere | Today at 02:13:12 am |
| [Driving & Racing Cabinets] | Re: MAME X- and Y-Board Link W.I.P. by YoBoys | Yesterday at 06:26:27 pm |
Top Boards Function
Shows top boards by the number of posts.
Code
<?php ssi_topBoards(); ?>
Result
| Board | Topics | Posts |
|---|---|---|
Main Forum ![]() |
48601 | 505065 |
Everything Else ![]() |
13303 | 250323 |
Project Announcements ![]() |
6559 | 198303 |
Software Forum ![]() |
16094 | 130116 |
Buy/Sell/Trade - non-retail ![]() |
17939 | 96759 |
Monitor/Video Forum ![]() |
12487 | 88805 |
Consoles ![]() |
4048 | 58101 |
Miscellaneous Arcade Talk ![]() |
4140 | 46873 |
Artwork ![]() |
5398 | 42277 |
GroovyMAME ![]() |
2947 | 37492 |
Top Topics
Shows top topics by the number of replies or views.
Code (show by number of views)
<?php ssi_topTopicsViews(); ?>
Result
| Views | Replies | |
|---|---|---|
| DemulShooter (Dual light gun on DEMUL, Model2, Dolphin, Silent Hill, etc...) | 2364430 | 3667 |
| LEDBlinky - Arcade LED Control software and Animation Editor - v8.2 | 1348151 | 2093 |
| Soft-15KHz - slim new tool for 15KHz on normal vga cards | 1288555 | 2420 |
| CNC Cut Bartop Kits - Orders Open! New Models Available! | 1196572 | 2633 |
| Control Panel Database: Post a picture of your Control Panel! | 1122466 | 1042 |
| PGA Tour Golf by Global VR & EA Sports Owners Thread | 1086394 | 2775 |
| hiscore diff (with no nag/white box removal) | 1061474 | 1245 |
| GUN4IR - The Ultimate 4 Points Lightgun System | 954650 | 1130 |
| Switchres: modeline generator engine | 924279 | 1297 |
| Mission Control Project: 5 years on, what to do with the leftovers? | 922439 | 1809 |
Code (show by number of replies)
<?php ssi_topTopicsReplies(); ?>
Result
| Views | Replies | |
|---|---|---|
| DemulShooter (Dual light gun on DEMUL, Model2, Dolphin, Silent Hill, etc...) | 2364430 | 3667 |
| PGA Tour Golf by Global VR & EA Sports Owners Thread | 1086394 | 2775 |
| CNC Cut Bartop Kits - Orders Open! New Models Available! | 1196572 | 2633 |
| Soft-15KHz - slim new tool for 15KHz on normal vga cards | 1288555 | 2420 |
| LEDBlinky - Arcade LED Control software and Animation Editor - v8.2 | 1348151 | 2093 |
| Re: NOT A PROJECT - Thread for Posting Images to Link in our project threads | 752538 | 1944 |
| Arcadeemulator.net, semi ann. clearance sale has begun look for the thread | 648183 | 1917 |
| WOW New LightGUN Info !!! Woot!!! :) | 676047 | 1886 |
| Mission Control Project: 5 years on, what to do with the leftovers? | 922439 | 1809 |
| Retro-Futuristic Mame cabinet | 745291 | 1749 |
Top Poster Function
Shows the top poster's name and profile link.Code
<?php ssi_topPoster(); ?>
Result
Latest Member Function
Shows the latest member's name and profile link.
Code
<?php ssi_latestMember(); ?>
Result
Member of the Day
Shows one random member of the day. This changes once a day.
Code
<?php ssi_randomMember('day'); ?>
Result
Who's Online Function
This function shows who are online inside the forum.
Code
<?php ssi_whosOnline(); ?>
Result
Log Online Presence
This function logs the SSI page's visitor, then shows the Who's Online list. In other words, this function shows who are online inside and outside the forum.
Code
<?php ssi_logOnline(); ?>
Result
Login Function
Shows a login box only when user is not logged in.
Code
<?php ssi_login(); ?>
Result
Logout Function
Shows a logout link only when user is logged in.
Code
<?php ssi_logout(); ?>
Result
Welcome Function
Greets users or guests, also shows user's messages if logged in.
Code
<?php ssi_welcome(); ?>
Result
Today's Calendar Function
Code
<?php ssi_todaysCalendar(); ?>
Result
Today's Birthdays Function
Code
<?php ssi_todaysBirthdays(); ?>
Result
Today's Holidays Function
Code
<?php ssi_todaysHolidays(); ?>
Result
Today's Events Function
Code
<?php ssi_todaysEvents(); ?>
Result
Forum Stats
Shows some basic forum stats: total members, posts, topics, boards, etc.
Code
<?php ssi_boardStats(); ?>
Result
News Function
Shows random forum news.
Code
<?php ssi_news(); ?>
Result
Shop Amazon Arcade Stuff through our link. Thank you!

In 2027, BYOAC hits 30 years old. It started in 1997. It has cost saint somewhere between $25,000-$30,000 to host in its lifespan.
Board News Function
Shows the latest posts from read only boards, or a specific board.
Code
<?php ssi_boardNews(); ?>
Result
Ultimarc Ultimate IO Player 3 and 4 Wiring.
Help with griffin powermate
60 in 1, 1983 mario bros cabinet
MOVED: AMI TI-1 Pin Pusher Issue
https://forum.arcadecontrols.com/index.php?topic=170245.0
Control panel designer?
Recent Attachments Function
Code
<?php ssi_recentAttachments(); ?>
Result
| File | Posted by | Downloads | Filesize |
|---|---|---|---|
| Zebidee | 47 | 131.3kB | |
| arc11 | 42 | 72.25kB | |
| arc11 | 22 | 1.99kB | |
| arc11 | 45 | 46.76kB | |
| arc11 | 56 | 27kB | |
| arc11 | 21 | 61.34kB | |
| arc11 | 21 | 3.95kB | |
| popsicle | 62 | 869.28kB | |
| popsicle | 55 | 953.35kB | |
| popsicle | 59 | 928.23kB |
Show Single Poll
Shows a poll in the specified topic.
Code
<?php ssi_showPoll($topicID); ?>
Result
Show Single Post
Fetches a post with a particular IDs. By default will only show if you have permission to the see the board in question. This can be overriden by passing the 2nd parameter as true.
Code
<?php ssi_fetchPosts($postIDs, $isOverride); ?>
Result
Show Single Member
Shows the specified member's name and profile link.
Code
<?php ssi_fetchMember($memberIDs); ?>
Result
Show Group Members
Shows all members in a specified group.
Code
<?php ssi_fetchGroupMembers($groupIDs); ?>
Result
Home Page Sample
This sample uses the following features: ssi_recentTopics(), ssi_logOnline(), ssi_welcome(), and ssi_boardNews(). ssi_recentTopics() is fetched using the array method, to allow further customizations on the output.Code
<?php require("SSI.php"); ?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title>SSI.php example for home page</title>
<style type="text/css">
body { font-family: Arial, Tahoma, sans-serif; font-size: 80%; background: #DFDFDF; color: #FFFFFF; margin: 0 }
ul,ol { padding-left: 19px; margin: 0; }
li { font-size: 11px; }
h1,h2,h3 { margin: 0; padding: 0; }
h3 { font-size: 15px; }
a:link,a:visited { color: #FF9000; text-decoration: none; }
a:hover { text-decoration: underline; }
#container { background: #52514E; width: 100%; border: 1px solid midnightblue; line-height: 150%; margin: 0; }
#header,#footer { color: lightgray; background-color: #2A2825; clear: both; padding: .5em; }
#leftbar { background: #DF7E00; float: left; width: 160px; margin: 0; padding: 1em; }
#leftbar a { color: #000000; text-decoration: underline; }
#content { margin-left: 190px; padding: 1em; }
#navigation { float: right; }
#navigation a:link,#navigation a:visited { color: #FF9000; }
</style>
</head>
<body>
<div id="container">
<div id="header">
<div id="navigation">
<a href="#">Link</a> | <a href="#">Link</a> | <a href="#">Link</a> | <a href="#">Link</a> | <a href="#">Link</a>
</div>
<h1 class="header">YourWebsite.com</h1>
</div>
<div id="leftbar">
<h3>Recent Forum Topics</h3>
<ul>
<?php
// Using array method to show shorter display style.
$topics = ssi_recentTopics(8, null, null, 'array');
foreach ($topics as $topic)
{
// Uncomment the following code to get a listing of array elements that SMF provides for this function.
// echo '<pre>', print_r($topic), '</pre>';
echo '
<li><a href=\"', $topic['href'], '\">', $topic['subject'], '</a> ', $txt['by'], ' ', $topics[$i]['poster']['link'], '</li>';
}
unset($topics);
?>
</ul><br />
<h3>Online Users</h3>
<?php ssi_logOnline(); ?>
</div>
<div id="content">
<?php ssi_welcome(); ?><br /><br />
<h2>News</h2>
<?php ssi_boardNews(); ?>
</div>
<div id="footer">
<a target="_blank" rel="license" href="http://creativecommons.org/licenses/publicdomain/"><img alt="Creative Commons License" style="border-width:0" src="http://i.creativecommons.org/l/publicdomain/88x31.png" /></a>
This sample website layout is dedicated to the <a target="_blank" rel="license" href="http://creativecommons.org/licenses/publicdomain/">Public Domain</a>.
</div>
</div>
</body>
</html>

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