WackoWiki

View source for Re: Internal Links using PageID

Improved action with template:

action/plink.php
%%(php)
<?php

if (!defined('IN_WACKO'))
{
	exit;
}

// TODO:
//		(internal) link: title, tag
//		(external) hashid: page link, version link

// {{plink page_ids="1,2,3"}}

if (!isset($page_ids))	return;
if (!isset($inline))	$inline		= 0;

$_page_ids = explode(',', $page_ids);

if ($pages = $this->db->load_all(
	"SELECT tag, title " .
	"FROM " . $this->prefix . "page " .
	"WHERE page_id IN (" . $this->ids_string($_page_ids) . ") " .
	"ORDER BY title", true)
)
{
	$tpl->enter($inline ? 'i_' : 'u_');
	$i = 0;

	foreach ($pages as $_page)
	{
		$tpl->l_link = $this->link('/' . $_page['tag'], '', $_page['title']);

		if ($inline && $i++ > 0)
		{
			$tpl->l_delim = ', ';
		}
	}

	$tpl->leave(); // u_ / i_
}
%%

action/template/plink.tpl
%%
[ === main === ]
	[ ' message ' ]

	[= u _ =
		[ ' // move to CSS file and asign class ' ]
		<style scoped>
			ul + br	{display: none;}
			ul, ol	{margin-top: 10px; margin-bottom: 10px;}
		</style>
		<ul>
			[= l _ =
				<li>[ ' link ' ]</li>
			=]
		</ul>
	=]
	[= i _ =
		[= l _ =
			[ ' delim ' ][ ' link ' ]
		=]
	=]
%%

To the topic itself more later, I just improved your action. I renamed the action to plink to distinguage it from similar actions/functions.