Mod041fPageIndexByLetter:Wikka

Mark Kasper and GmBowen (main credit for the idea and initial code)
AHerdOfTurtles (for helping me see that this is a cool idea)
Jason Tourtelotte (major refinement to the code -- almost a complete rewrite)

Description

This modification adds the ability to show an index listing of pages that start with a certain letter. There is also an alphabetical heading at the top of each listing. Just click a letter to see pages that start with that letter.

For example:

Usage:

{{pageindex letter="d"}}

Outcome:

Page Index

This is an alphabetical list of pages you can read on this server.

All # A # A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

R
RadioGrraphie [RadioGrraphie] . . . . Owner: GrrAdmin
RaffaelePaparella [RaffaelePaparella] . . . . Owner: RaffaelePaparella
RaffaR [RaffaR] . . . . Owner: RaffaR
RajkoAlbrecht [RajkoAlbrecht] . . . . Owner: RajkoAlbrecht
RalfLehmann [RalfLehmann] . . . . Owner: RalfLehmann
RalphThesen [RalphThesen] . . . . Owner: RalphThesen
RamWo [RamWo] . . . . Owner: RamWo
RandomCommentGenerator [RandomCommentGenerator] . . . . Owner: BrianKoontz
RandomMail [RandomMail] . . . . Owner: PaulBelgian
RasheqRahman [RasheqRahman] . . . . Owner: RasheqRahman
ReCaptchaCommentForm [ReCaptchaCommentForm] . . . . Owner: KlenWell
RecaptchaRegistration [RecaptchaRegistration] . . . . Owner: KlenWell
RecentChanges [RecentChanges]
RecentChangesAction [RecentChangesAction] . . . . Owner: NilsLindenberg
RecentChangesActionInfo [RecentChangesActionInfo] . . . . Owner: NilsLindenberg
RecentChangesNotifier [RecentChangesNotifier] . . . . Owner: KlenWell
RecentChangesPlus [RecentChangesPlus] . . . . Owner: FernandoBorcel
RecentChangesWithNoRSS [RecentChangesWithNoRSS] . . . . Owner: BrianKoontz
RecentComments [RecentComments]
RecentCommentsActionInfo [RecentCommentsActionInfo] . . . . Owner: NilsLindenberg
RecentlyChangedActionInfo [RecentlyChangedActionInfo] . . . . Owner: NilsLindenberg
RecentlyCommented [RecentlyCommented]
RecentlyCommentedActionInfo [RecentlyCommentedActionInfo] . . . . Owner: NilsLindenberg
RedArmy [RedArmy] . . . . Owner: RedArmy
RedFoot [RedFoot] . . . . Owner: RedFoot
RedirectingPages [RedirectingPages] . . . . Owner: DreckFehler
RedirectOnLogin [RedirectOnLogin] . . . . Owner: DarTar
RefactorWiki [RefactorWiki] . . . . Owner: MarkHissinkMuller
ReferrersInfo [ReferrersInfo]
ReferrersLink [ReferrersLink] . . . . Owner: EmeraldIsland
ReferrersLinkInfo [ReferrersLinkInfo] . . . . Owner: BrianKoontz
RegEx [RegEx] . . . . Owner: BrianKoontz
RegexLibrary [RegexLibrary] . . . . Owner: DarTar
RegExp [RegExp] . . . . Owner: BrianKoontz
RegexpindexAction [RegexpindexAction] . . . . Owner: DomBonj
RegexpindexActionInfo [RegexpindexActionInfo] . . . . Owner: DomBonj
RegisterAction [RegisterAction] . . . . Owner: DarTar
RegisterActionTest [RegisterActionTest] . . . . Owner: DarTar
RegisterInfo [RegisterInfo]
RegisterInfoES [RegisterInfoES] . . . . Owner: YanB
RegisterInfoFR [RegisterInfoFR] . . . . Owner: Pierre79
RegisterUserIpAddress [RegisterUserIpAddress] . . . . Owner: JavaWoman
RelatedPagesAction [RelatedPagesAction] . . . . Owner: SocksFan
RelocatingWikka [RelocatingWikka] . . . . Owner: JavaWoman
RemovingUsers [RemovingUsers] . . . . Owner: DarTar
RenatoSabbatini [RenatoSabbatini] . . . . Owner: RenatoSabbatini
ReplaceAction [ReplaceAction] . . . . Owner: OnegWR
RESTHandler [RESTHandler] . . . . Owner: DomBonj
RESTHandlerInfo [RESTHandlerInfo] . . . . Owner: DomBonj
RetrieveInfo [RetrieveInfo]
RetrieveInfoFR [RetrieveInfoFR] . . . . Owner: PivWan
RevWiki [RevWiki] . . . . Owner: RevWiki
RicardoPedroso [RicardoPedroso] . . . . Owner: RicardoPedroso
RichArd [RichArd] . . . . Owner: RichArd
RichardBerg [RichardBerg] . . . . Owner: RichardBerg
RichardGagnon [RichardGagnon] . . . . Owner: RichardGagnon
RichardMartinNielsen [RichardMartinNielsen] . . . . Owner: RichardMartinNielsen
RichardTerry [RichardTerry] . . . . Owner: RichardTerry
RickBojahra [RickBojahra] . . . . Owner: RickBojahra
RobD [RobD] . . . . Owner: RobD
RobertDaeley [RobertDaeley] . . . . Owner: RobertDaeley
RobertLeckie [RobertLeckie] . . . . Owner: RobertLeckie
RobertLender [RobertLender] . . . . Owner: RobertLender
RobertoG [RobertoG] . . . . Owner: RobertoG
RobertParker [RobertParker] . . . . Owner: RobertParker
RobertSharp [RobertSharp] . . . . Owner: RobertSharp
RobertVaeth [RobertVaeth] . . . . Owner: RobertVaeth
RobinW [RobinW] . . . . Owner: RobinW
RobotFriendly [RobotFriendly] . . . . Owner: BarkerJr
RobotMachine [RobotMachine] . . . . Owner: RobotMachine
RobotsDotTxt [RobotsDotTxt] . . . . Owner: DotMG
RodMcFarland [RodMcFarland] . . . . Owner: RodMcFarland
RodMcFarlandHacks [RodMcFarlandHacks] . . . . Owner: BrianKoontz
RogerD [RogerD] . . . . Owner: RogerD
RogereNsysu [RogereNsysu] . . . . Owner: RogereNsysu
RolandStens [RolandStens] . . . . Owner: RolandStens
RomanIvanov [RomanIvanov] . . . . Owner: RomanIvanov
RonSkyberg [RonSkyberg] . . . . Owner: RonSkyberg
RookieMinerGuide [RookieMinerGuide] . . . . Owner: RookieMinerGuide
rr [rr] . . . . Owner: SdfdsfaSdasd
RSS [RSS] . . . . Owner: DarTar
RSSAutoDiscovery [RSSAutoDiscovery] . . . . Owner: DarTar
RSSHandler [RSSHandler] . . . . Owner: DarTar
RssInfo [RssInfo] . . . . Owner: NilsLindenberg
RubenOlsen [RubenOlsen] . . . . Owner: RubenOlsen
RufousDragon [RufousDragon] . . . . Owner: RufousDragon
RyanAylesworth [RyanAylesworth] . . . . Owner: RyanAylesworth
RyanKnoll [RyanKnoll] . . . . Owner: RyanKnoll
RyeBread [RyeBread] . . . . Owner: RyeBread
RyeBreadDraftsEventNotification [RyeBreadDraftsEventNotification] . . . . Owner: RyeBread

Code

[26/9/04] actions/pageindex.php file after this mod:

<?php
if ($pages = $this->LoadAllPages())
{
	if (isset($_REQUEST["letter"])) $requested_letter = $_REQUEST["letter"]; else $requested_letter = '';
	if (!$requested_letter && isset($letter)) $requested_letter = strtoupper($letter); 
	$cached_username = $this->GetUserName();
	$user_owns_pages = false;
	$link = $this->href("", "", "letter=");
	$index_header = "<strong><a href='$link'>All </a></strong> \n";
	$index_output = "";
	$current_character = "";
	$character_changed = false;
	foreach ($pages as $page)
	{
		$page_owner = $page["owner"];
		// $this->CachePage($page);
		$firstChar = strtoupper($page["tag"][0]);
		if (!preg_match("/[A-Za-z]/", $firstChar)) $firstChar = "#";
		if ($firstChar != $current_character) {
			$index_header .= "<strong><a href='$link$firstChar'>$firstChar</a></strong> \n";
			$current_character = $firstChar;
			$character_changed = true;
		}
		if ($requested_letter == '' || $firstChar == $requested_letter) {
			if ($character_changed) {
				$index_output .= "<br />\n<strong>$firstChar</strong><br />\n";
				$character_changed = false;
			}
			$index_output .= $this->Link($page["tag"]);
			if ($cached_username == $page_owner) {                       
				$index_output .= "*";
				$user_owns_pages = true;
			} elseif ($page_owner != '(Public)' && $page_owner != '') {
				$index_output .= " . . . . Owner: ".$page_owner;
			}
			 	$index_output .= "<br />\n";    
		}
	}
	$index_header .= "<br />";
	if ($user_owns_pages) $index_output .= "<br />\n* Indicates a page that you own.<br />\n";    
	print $index_header.$index_output;
} else {
	print("<em>No pages found.</em>");
}
?>

Wikka : Mod041fPageIndexByLetter

Wikka Mod 041

Credit

Description

Page Index

Code