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<?php
require_once $ROOT . '/themes/pear/pearweb.php';
/**
* PEAR theme for the normal-html-in-many-files version
*
* @package PhD
* @version CVS: $Id: pearchunkedhtml.php,v 1.5.2.2.2.1 2008/10/19 13:55:05 bjori Exp $
*/
class pearchunkedhtml extends pearweb
{
private $nav = "";
public function __construct(array $IDs, $ext = "html")
{
parent::__construct($IDs, $ext, true);
$this->outputdir = $GLOBALS['OPTIONS']['output_dir'] . $this->ext . DIRECTORY_SEPARATOR;
if (!file_exists($this->outputdir) || is_file($this->outputdir)) {
mkdir($this->outputdir) or die("Can't create the cache directory");
} else if (file_exists($this->outputdir . 'index.html')) {
unlink($this->outputdir . 'index.html'); // preserve back-compat
}
}
/**
* Generates the header HTML for the given ID.
* Full doctype, html head, begin of body tag and top navigation.
*
* @param string $id Page ID
*
* @return string Header HTML
*/
public function header($id)
{
$title = PhDHelper::getDescription($id, true);
$parent = PhDHelper::getParent($id);
$this->next = $this->prev = $this->up = array(null, null);
$strNext = $strPrev = '';
if ($parent) {
if ($parent !== 'ROOT') {
$siblings = PhDHelper::getChildren($parent);
} else {
$siblings = array($id => PhDHelper::getSelf($id));
}
$this->prev = parent::createPrev($id, $parent, $siblings);
if ($this->prev[0] === 'index') {
$this->prev = array(null, null);
}
$this->next = parent::createNext($id, $parent, $siblings);
if ($this->next[0] === 'index') {
$this->next = array(null, null);
}
if ($parent !== 'index' && $parent !== 'ROOT') {
$this->up = array($parent.".html", PhDHelper::getDescription($parent, false));
}
}
$header = '<!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" xml:lang="en" lang="en">
<head>
<title>' . $title . '</title>
<meta http-equiv="content-type" content="text/html; charset=UTF-8"/>
<meta name="generator" content="PhD" />
<link rel="start" href="index.html" title="PEAR Manual" />
';
if ($this->up[0]) {
$header .= ' <link rel="up" href="'.$this->up[0].'" title="'.$this->up[1].'" />
';
}
if ($this->prev[0]) {
$strPrev = '<a href="' . $this->prev[0] . '">Prev</a>';
$header .= ' <link rel="prev" href="' . $this->prev[0] . '" title="' . $this->prev[1] . '" />
';
}
if ($this->next[0]) {
$strNext = '<a href="' . $this->next[0] . '">Next</a>';
$header .= ' <link rel="next" href="' . $this->next[0] . '" title="' . $this->next[1] . '" />
';
}
$header .= ' </head>
<body>
';
$nav = <<<NAV
<div class="navheader">
<table width="100%" summary="Navigation header">
<tr><th colspan="3" align="center">{$title}</th></tr>
<tr>
<td width="40%" align="left">{$strPrev}</td>
<td width="20%"></td>
<td width="40%" align="right">{$strNext}</td>
</tr>
</table>
<hr/>
</div>
NAV;
$header .= $nav . "<div id=\"body\">\n";
return $header;
}
/**
* Create the footer HTML for the given page id and return it.
*
* @param string $id Page ID
*
* @return string Footer HTML
*/
public function footer($id)
{
$strPrev = $strNext = $strUp = '';
if ($this->up[0]) {
$strUp = '<a accesskey="h" href="' . $this->up[0] . '">' . $this->up[1] . '</a>';
}
if ($this->prev[0]) {
$strPrev = '<a accesskey="p" href="' . $this->prev[0] . '">Prev</a>';
}
if ($this->next[0]) {
$strNext = '<a accesskey="n" href="' . $this->next[0] . '">Next</a>';
}
$strHome = $id !== 'index' ? '<a accesskey="h" href="index.html">PEAR Manual</a>' : '';
$nav = <<<NAV
<div class="navfooter">
<hr />
<table width="100%" summary="Navigation footer">
<tr>
<td width="40%" align="left">{$strPrev}</td>
<td width="20%" align="center">{$strUp}</td>
<td width="40%" align="right">{$strNext}</td>
</tr>
<tr>
<td width="40%" align="left" valign="top">{$this->prev[1]}</td>
<td width="20%" align="center">{$strHome}</td>
<td width="40%" align="right" valign="top">{$this->next[1]}</td>
</tr>
</table>
</div>
NAV;
return "</div>\n$nav</body></html>\n";
}
public function __destruct()
{
if (file_exists($this->outputdir . "guide.html")
&& !file_exists($this->outputdir . 'index.html')
) {
copy($this->outputdir . "guide.html", $this->outputdir . "index.html");
}
}
}
|
