zem_tpl.php

<?php

// Either:
//  a) Copy a full single-file version of classTextile.php to your plugin directory.
//  b) Uncomment the following line and edit it to give the location where
//     classTextile.php can be found
#ini_set('include_path', ini_get('include_path') . ':/full/path/to/textile');
//  c) Uncomment the following line and edit it to give the location of the textpattern
//     directory inside a nearby, full Textpattern installation.
#define('txpath', '/full/path/to/textpattern');

if (empty($test)) {
    exit(compile_plugin());
}

// -----------------------------------------------------

function extract_section($lines, $section)
{
    $result = "";

    $start_delim = "# --- BEGIN PLUGIN $section ---";
    $end_delim = "# --- END PLUGIN $section ---";

    $start = array_search($start_delim, $lines) + 1;
    $end = array_search($end_delim, $lines);

    $content = array_slice($lines, $start, $end-$start);

    return join("\n", $content);
}

function compile_plugin($file = '')
{
    global $plugin;

    if (empty($file)) {
        $file = $_SERVER['SCRIPT_FILENAME'];
    }

    if (!isset($plugin['name'])) {
        $plugin['name'] = basename($file, '.php');
    }

    // Read the contents of this file, and strip line ends.
    $content = file($file);

    for ($i = 0; $i < count($content); $i++) {
        $content[$i] = rtrim($content[$i]);
    }

    $plugin['help'] = trim(extract_section($content, 'HELP'));
    $plugin['code'] = extract_section($content, 'CODE');

    // Textpattern will textile it, and encode html.
    $plugin['help_raw'] = $plugin['help'];

    // This is for bc; and for help that needs to use it.
    if (class_exists('Textile')) {
        $textile = new Textile();
        $plugin['help'] = $textile->parse($plugin['help']);
    } elseif (defined('txpath')) {
        global $trace;

        include txpath.'/lib/txplib_misc.php';
        include txpath.'/lib/class.trace.php';
        include txpath.'/vendors/Textpattern/Loader.php';

        $trace = new Trace();

        $loader = new \Textpattern\Loader(txpath.'/vendors');
        $loader->register();
        $loader = new \Textpattern\Loader(txpath.'/lib');
        $loader->register();

        if (class_exists('\Netcarver\Textile\Parser')) {
            $textile = new Netcarver\Textile\Parser();
            $plugin['help'] = $textile->parse($plugin['help']);
        }
    }

    $plugin['md5'] = md5( $plugin['code'] );

    $header = <<<EOF
# {$plugin['name']} v{$plugin['version']}
# {$plugin['description']}
# {$plugin['author']}
# {$plugin['author_uri']}

# ......................................................................
# This is a plugin for Textpattern - https://textpattern.com/
# To install: textpattern > admin > plugins
# Paste the following text into the 'Install plugin' box:
# ......................................................................
EOF;

    $body = trim(chunk_split(base64_encode(gzencode(serialize($plugin))), 72));

    // To produce a copy of the plugin for distribution, load this file in a browser.
    header('Content-type: text/plain');

    return $header."\n\n".$body;
}

?>